Crestron SIMPL Windows Symbol Guide

Crestron SIMPL™ Windows® Symbol Guide

This document was prepared and written by the Technical Documentation department at:

Crestron Electronics, Inc.

15 Volvo Drive

Rockleigh, NJ 07647

1-888-CRESTRON

All brand names, product names and trademarks are the property of their respective owners.

Crestron SIMPL™ Windows® Software

Contents

Symbols 1

Introduction ...............................................................................................................................1

Device Symbols......................................................................................................................... 2

Cresnet Control Modules ................................................................................................... 2

Cresnet Audio Modules....................................................................................... 2

Cresnet Camera Controllers ..............................................................................11

Cresnet I/O & Other Modules ...........................................................................13

Cresnet Power Control Modules .......................................................................17

Cresnet Sensing Modules .................................................................................. 18

Cresnet Video Modules.....................................................................................19

Cresnet Remote Processing...............................................................................23

Ethernet Control Modules ................................................................................................ 29

Ethernet Modules (Crestron) ............................................................................. 29

Ethernet Modules (Generic) .............................................................................. 36

Ethernet Remote Processing..............................................................................42

Lighting............................................................................................................................ 43

Lighting (CLX-Series) ......................................................................................43

Lighting (Other) ................................................................................................45

Lighting (X-Series Compatible)........................................................................46

Plug-in Control Cards....................................................................................................... 46

Cards (2-Series Y Bus)......................................................................................46

Cards (2-Series Z Bus) ...................................................................................... 47

Cards (X-Series)................................................................................................ 47

Cards (DPA)...................................................................................................... 52

Built-in Control Cards...................................................................................................... 52

2-Series Built-in Cards......................................................................................52

X-Series Built-in Cards ..................................................................................... 55

CNXRMC/CNXRMCLV.................................................................................. 58

CN-TVAV/CEN-TVAV ...................................................................................61

Touchpanels .....................................................................................................................62

Cresnet Touchpanels .........................................................................................62

TPS Touchpanels ..............................................................................................62

Wireless One-Way Touchpanels ....................................................................... 63

Wireless Two-Way Touchpanels ......................................................................64

Poll Manager ..................................................................................................... 64

Touchpanel Sleep/Wake Manager..................................................................... 65

Wired Keypads................................................................................................................. 65

CNPI-16 ............................................................................................................65

CNPI-48 ............................................................................................................66

CNWM-10A......................................................................................................66

CNWM-29A......................................................................................................67

CNWM-8 ..........................................................................................................67

CNWMBG-10A ................................................................................................ 68

CNWMBG2-34A .............................................................................................. 69

CNWM-LT9......................................................................................................69

CNWM-LU12 ...................................................................................................70

CNWP-12F........................................................................................................71

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CNWP-12N.......................................................................................................72

CNWP-32.......................................................................................................... 72

CNWP-64.......................................................................................................... 73

CNWPBG2-32 ..................................................................................................74

CNWPBG2-64 ..................................................................................................74

CNX-B2 ............................................................................................................75

CNX-B4 ............................................................................................................76

CNX-B6 ............................................................................................................77

CNX-B8 ............................................................................................................79

CNX-B12 ..........................................................................................................80

CNX-BF12/CNX-BN12....................................................................................81

Serial Drivers ...................................................................................................................82

Wireless Receivers ........................................................................................................... 83

Wireless Receivers (IR) ....................................................................................83

Wireless Receivers (RF)....................................................................................83

Wireless Remotes............................................................................................................. 84

Wireless Remotes (IR) ...................................................................................... 84

Wireless Remotes (RF) .....................................................................................87

TPS Series Touchpanels................................................................................................... 90

TPS Standard Joins............................................................................................90

TPS-XGA Reserved Joins.................................................................................90

Product Reserved Joins ...................................................................................104

RF Reserved Joins........................................................................................... 106

Discontinued ..................................................................................................................106

Cresnet Control Modules (Discontinued)........................................................ 106

Plug-in Control Cards (Discontinued)............................................................. 107

Wired Keypads (Discontinued) ....................................................................... 114

Local Control Panels (Discontinued) ..............................................................116

Wireless Remotes (Discontinued) ................................................................... 117

Wireless Receivers (Discontinued) .................................................................119

Logic Symbols....................................................................................................................... 120

Analog Operations.......................................................................................................... 120

Analog 2's Offset Converter............................................................................ 120

Analog Buffer..................................................................................................120

Analog DivMod ..............................................................................................121

Analog Equate.................................................................................................121

Analog Flip .....................................................................................................122

Analog Initialize..............................................................................................123

Analog Integral................................................................................................123

Analog Min/Max Scaler .................................................................................. 124

Analog Preset ..................................................................................................125

Analog Ramp ..................................................................................................125

Analog Rate Limiter........................................................................................ 126

Analog Scaler .................................................................................................. 126

Analog Scaler without Zero Pass ....................................................................127

Analog Scaling Buffer..................................................................................... 127

Analog Scaling Buffer about 50%................................................................... 128

Analog Step.....................................................................................................128

Analog Sum..................................................................................................... 128

Analog to Digital.............................................................................................129

Analog to Floating Point .................................................................................129

Analog to Indirect Text ...................................................................................130

Analog Value Sample......................................................................................130

Analog Variable Preset....................................................................................131

Decade............................................................................................................. 132

Digital Sum .....................................................................................................132

Digital to Analog............................................................................................. 132

Digital to Scaled Analog .................................................................................133

Floating Point to Analog .................................................................................133

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Multiple Analog Preset....................................................................................134

Numeric Keypad .............................................................................................134

Text Append.................................................................................................... 135

Conditional..................................................................................................................... 136

Analog Compare .............................................................................................136

Analog Comparison (Full Set) ........................................................................137

AND................................................................................................................137

Binary Decoder ...............................................................................................138

Buffer ..............................................................................................................139

Exclusive NOR................................................................................................139

Exclusive OR ..................................................................................................140

NAND ............................................................................................................. 141

Negative Transition Gate ................................................................................141

NOR ................................................................................................................142

NOT ................................................................................................................142

Multiple NOT.................................................................................................. 143

OR ................................................................................................................... 143

Transition Gate................................................................................................144

Truth Table...................................................................................................... 144

Counters ......................................................................................................................... 145

Binary Counter ................................................................................................ 145

Ring Counter ................................................................................................... 146

Ring Counter with Seed ..................................................................................146

Debugging...................................................................................................................... 147

Analog Debugger ............................................................................................147

Digital/Analog/Serial Force ............................................................................147

Message to Computer Port ..............................................................................148

Serial Binary to Hex........................................................................................148

Serial Debugger (ASCII)................................................................................. 148

Serial Debugger (Hex) ....................................................................................148

Memory.......................................................................................................................... 149

Analog Non-Volatile Ramp.............................................................................149

Analog RAM...................................................................................................149

Analog RAM from Database........................................................................... 150

D Flip Flop ...................................................................................................... 151

Digital RAM....................................................................................................151

FIFO Queue..................................................................................................... 152

Interlock ..........................................................................................................153

JK Flip Flop ....................................................................................................154

Memory Interlock............................................................................................154

Serial Memory Search.....................................................................................155

Serial Queue.................................................................................................... 155

Serial RAM .....................................................................................................156

Serial RAM from Database ............................................................................. 157

Set/Reset Latch................................................................................................157

Toggle .............................................................................................................158

Interlock-Toggle.............................................................................................. 158

Serial ..............................................................................................................................159

Analog to Serial...............................................................................................159

ASCII Keypad.................................................................................................161

ASCII Serial Decoder......................................................................................162

Duple Encoder................................................................................................. 162

Duple Decoder ................................................................................................163

Serial/Analog One-Shot ..................................................................................164

Serial Buffer....................................................................................................164

Serial Concatenation .......................................................................................165

Serial Demultiplexor .......................................................................................165

Serial Demultiplexor (Special)........................................................................166

Serial Gather....................................................................................................167

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Serial I/O ......................................................................................................... 167

Make String Permanent...................................................................................168

Mouse Simulator ............................................................................................. 169

Serial Memory Dialer...................................................................................... 169

Serial Multiplexor (Special) ............................................................................ 170

Serial Substring ............................................................................................... 171

Serial Pacer......................................................................................................172

Serial Send ......................................................................................................173

Serial to Analog...............................................................................................173

Telephone Dialing Keypad.............................................................................. 175

Telephone Dialing Keypad w/o Backspace.....................................................175

Sequencing Operations................................................................................................... 176

Button Presser .................................................................................................176

Stepper ............................................................................................................176

Time/Date....................................................................................................................... 176

Clock Driver.................................................................................................... 176

Extended Clock Driver.................................................................................... 177

Set System Clock ............................................................................................178

Astronomical Clock.........................................................................................178

Time Offset .....................................................................................................180

Serialize Date ..................................................................................................180

Past..................................................................................................................181

When ............................................................................................................... 182

Timers ............................................................................................................................ 182

Delay ............................................................................................................... 182

Debounce ........................................................................................................183

One Shot.......................................................................................................... 183

Multiple One Shots..........................................................................................184

Oscillator.........................................................................................................184

Pulse Stretcher................................................................................................. 185

Retriggerable One Shot ................................................................................... 185

Variable Delay ................................................................................................186

Variable Oscillator ..........................................................................................186

Logic Wave Delay........................................................................................... 187

Logic Wave Pulse ...........................................................................................187

Lighting.......................................................................................................................... 188

Set Lighting Level Cutoff................................................................................188

Signal Routing................................................................................................................ 188

Crosspoint Symbols.........................................................................................188

System Control............................................................................................................... 193

Intersystem Communications..........................................................................193

Intersystem Communications w/Status Req....................................................197

Hard Reset....................................................................................................... 198

Soft Reset ........................................................................................................ 198

Message to CPU..............................................................................................198

Console............................................................................................................199

Software License Agreement................................................................................................. 200

Return and Warranty Policies................................................................................................ 202

Merchandise Returns / Repair Service ........................................................................... 202

CRESTRON Limited Warranty .....................................................................................202

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Symbols

Introduction

The intent of this Symbol Guide is to assist SIMPL™ Windows® users become familiar with the functional details of the device and logic symbols used in SIMPL programs.

The information in this guide was previously contained in the latest revision of the SIMPL™ Windows® Installation & Operations Guide (Doc. 5728). As Crestron engineers continually develop and improve the SIMPL Windows program, more and more symbols are added. The number of symbols is now such that they require this separate volume to simplify the process of locating desired information and keeping the guide current.

As new symbols are added to the SIMPL program, they will be included in the program’s Help file. Subsequently, they will be included in periodic updates of this guide.

NOTE: Many of the topics in this guide include one or more “See also” references to other topics that provide more detail on the subject being discussed. The references are hot-linked to the topics either through the topic name or through a page number location. Simply click on the link to jump directly to the topic.

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Device Symbols

Cresnet Control Modules

Cresnet Audio Modules

CNAMPX-2x60

CNAMPX Models

The CNAMPX-2x60 is a 2-channel, 60 watts per channel audio amplifier, typically used with the CNX-BIPAD8 and Crestron's room solution boxes for audio distribution via CAT5.

The CNAMPX-12x60 is a 12-channel, 60 watts per channel amplifier, typically used with the CNX-PAD8A in audio distribution systems.

The CNAMPX-7x200 is a 7-channel digital surround sound amplifier delivering 200 watts per channel into 8 ohms, or 300 watts per channel into 4 ohms.

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The CNAMPX-7x40S120 is an 8-channel digital surround sound amplifier with 7 channels at 40 watts per channel, plus one subwoofer channel at 120 watts.

Signals

• Digital inputs: <Main_Power>, <Enable_Temp_Rpt>, <Temp_Format>

• Digital output: <OverRide_F>

• Analog output: <Temp(x10)>0

Description

The <Main_Power> input activates the main operating power to the CNAMPX circuitry for as long as <Main_Power> remains high. When the signal goes low, main power shuts off.

The <OverRide_F> output goes high whenever the override button on the back of the CNAMPX unit is pressed. This button manually turns on the unit's main power as well as all channels.

The <Temp(x10)> output reports the temperature inside the CNAMPX enclosure and updates that value every two seconds whenever the <Enable_Temp_Rpt> input is high. The temperature is displayed in the format specified by the <Temp_Format> input. If this signal is high, the temperature will be displayed in degrees Celsius; if low, degrees Fahrenheit.

See also CNX-BIPAD8 on page 3, CNX-PAD8A on page 4

CNAMPX-16x60

2 • Crestron SIMPL

Signals

• Digital inputs: <Main_Power>, <Rm1_En> through <Rm8_En>

• Digital output: <OverRide_F>

The <Main_Power> input activates the main operating power to the CNAMPX circuitry when high. When the signal goes low, main power shuts off. After startup, the <Rm_En> signals activate the audio outputs of the corresponding room for as

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long as the input remains high. When the input goes low, the room amplifier is deactivated.

The <OverRide_F> output goes high whenever the override button on the back of the CNAMPX unit is pressed. This button manually turns on the unit's main power as well as all channels.

• Digital input: <Enable_Temp_Rpt>, <Temp_Format>

• Analog output: <Temp(x10)>

The <Temp(x10)> output assumes the value of the temperature inside the CNAMPX enclosure and updates that value every two seconds whenever the <Enable_Temp_Rpt> input is high. The temperature is displayed in the format specified by the <Temp_Format> input. If this signal is high, the temperature will be displayed in degrees Celsius; if low, degrees Fahrenheit.

• Analog input: <Rm_To_Monitor>

• Analog outputs: <LeftSigLevel> and <RghtSigLevel>

The <Rm_To_Monitor> input works with the <SigLevel> outputs to sample and display audio levels for a given room. For example, to display the audio levels for room seven, <Rm_To_Monitor> must be initialized to seven. The <SigLevel> outputs will then periodically sample the room's audio levels.

NOTE: The <Rm_To_Monitor> and <SigLevel> signals are intended for diagnostic purposes only, since <SigLevel> is updated intermittently and thus is not suitable for continual "real-time" display of audio levels. The default value for <Rm_To_Monitor> is zero, which means no room is monitored.

• Digital outputs: <Rm1_Amp_Fault> through <Rm8_Amp_Fault> and <Rm1_Wire_Fault> through <Rm8_Wire_Fault>

The <Amp_Fault> outputs go high whenever there is an over-current or over temperature fault in the corresponding amplifier. The <Wire_Fault> outputs go high whenever there is a fault in the wires (or cables) of an amplifier.

When a fault occurs, all audio to the amplifier is cut and the CNAMPX unit will attempt to reset after a short period. Of course, if the reset fails the problem must be resolved manually before audio can be restored.

Description

The CNAMPX-16x60 is a 16-channel, 60 watts per channel audio amplifier, typically used with the CNX-PAD8A in audio distribution systems.

Cresnet Camera Controllers

CNXFZ

Speed Key Name: cami2

Signals

• Serial input: <tx$>

• Digital inputs: <RTS>, <Iris>, <BREAK> and <Mode Set>

• Analog inputs: <foc_set>, <zoom_set>, <foc_rate>, <zoom_rate>,

<iris_rate> and <iris_set>

• Serial output: <rx$>

• Analog outputs: <foc_pos> and <zoom_pos>

Description

The CNXFZ controls the focus, zoom and iris (aperture) settings of a video camera lens, in either position or rate mode. In position mode, the <set> inputs specify the exact focus, zoom and iris settings. Whenever a <set> input changes value, the camera will adjust to the new setting at maximum speed.

In rate mode, the <rate> inputs adjust these parameters at speeds relative to the 50% mark. That is, whenever a <rate> input equals 50% the corresponding setting will hold steady and the camera lens will remain fixed. If a <rate> input goes above or below 50%, the lens will adjust at a proportional speed until <rate> once again equals 50% (or the lens has reached its limit). This means that in most applications <rate> values of 25% and 75% represent half-speed, while values of 0% and 100% represent the maximum speed of the lens.

NOTE: The position and rate modes can override each other; the "controlling" mode is determined by whichever <set> or <rate> input last changes.

The <pos> outputs represent the current values for each setting (regardless of whether the lens is in position or rate mode). These values can be stored and used to define analog presets.

The <Iris> input opens or closes iris control contacts. This signal is similar to a relay contact, and on most lenses can be used to toggle between automatic (programmed) and manual control of the iris.

The <Mode Set> input is used only with Canon KTS or Fujinon MD, BMD series lenses, which have an input that allows switching between rate and position modes.

Serial Data

Some cameras have serial COM ports that enable serial communication. For these applications, <tx$> and <rx$> transmit data to and from the camera in whatever protocol is specified for the camera in Configuration Manager. (This protocol will be described in the manufacturer's documentation.)

The <RTS> (request to send) input is a hardware handshaking signal, and is enabled only if the Hardware Handshake setting in Configuration Manager is set to None. The <BREAK> signal is required by some devices, and interrupts serial transmission by driving the transmit pin of the associated COM port low.

Cresnet I/O & Other Modules

BB/DA-1550CW

Signals

• One digital input: <unlatch>

• Five digital outputs: <unlatched>, <PanelPresent>, <Charging>,

Description

The BB/DA-1550CW is a docking assembly for the STX-1550CW compact color touchpanel. On the rising edge of <unlatch>, the back box that supports the touchpanel disengages for five seconds. (If the touchpanel is not physically removed from the back box within that time, it will reattach to the docking assembly.) The <unlatched> output is high whenever the back box is unlatched.

The <PanelPresent> output is high whenever the touchpanel is docked, and low when the touchpanel is not docked.

The <Charging> output is high whenever the touchpanel is docked and charging. The <ChargeDone> output is high whenever the touchpanel is docked and fully charged.

The <ChargeFault> output goes high whenever there is a charge fault, i.e., a problem with the hardware, contacts, or network voltage.

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CNMK

Signals

• Two serial inputs: <data> and <keyout>

Description

The CNMK is a mouse/keyboard wedge, so called because it "wedges" between the mouse or keyboard and the computer console. In this way, it allows the control system to send commands to the PC, which the PC accepts as if it were coming from the mouse or keyboard. The CNMK is typically used to facilitate boardroom or classroom presentations. Both the <data> and <keyout> serial inputs are issued from the control system to the PC.

The <data> input controls mouse functions and is usually driven by the CNWM (wireless mouse) remote controller. This controller has customizable buttons for right and left clicks, as well as a pressure sensitive thumb pad that is used to position the cursor.

The <keyout> input controls the keyboard. Here the buttons on the CNWM can be programmed to trigger keyboard functions.

The PC interface is designed to allow maximum flexibility in defining certain keyboard operations. This is accomplished by having the keyboard return scan codes rather than ASCII codes. Each key generates a "make" scan code when pressed and a "break" scan code when released. The computer system then interprets the scan codes to determine what operation to perform.

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As shown below, each key on the keyboard is assigned a "Find" number that corresponds to the Make and Break scan codes.

The following table lists the scan codes that apply to each key. For example, the "S" key corresponds to the number 32. Thus, the Make scan code for this key is \x1B and the Break scan code is \xF0\x1B.

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See also CNWM on page 88, Mouse Simulator

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CNSC-1A

Signals

• Five digital inputs: <pwr>, <fwd>, <rev>, <foc+> and <foc->

• Six digital outputs: <i1> through <i5> and <(AC) i6>

Description

The CNSC-1A is a slide projector interface. The <pwr> input sends main power to the projector, while the <fwd> and <rev> inputs advance and reverse the projector's slide mechanism. The two <foc> inputs adjust the focus settings.

The CNSC-1A also accepts five input closures. The <(AC) i6> input goes high whenever the AC OUT switch on the front of the unit is pressed.

CNTV

Signals

• One serial input: <TX$>

• One serial output: <RX$>

Description

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The CNTV is used in SchoolNet or stand-alone applications to control TVs and other devices. The serial protocol that the CNTV requires differs depending on the application. This protocol must be custom-programmed into the firmware by Crestron.

ST-COM

The ST-COM provides two serial COM ports (A and B) that enable RS-232, RS424, and RS-485 communication.

Each port has a built-in serial driver with communication settings that must be specified in Configuration Manager. These settings define the protocol that a controlled serial device expects, and include the speed of data transmission (baud rate), error checking (parity), and the number of data bits and stop bits. In addition, a device might require hardware or software handshaking, which controls the flow of data between two devices. The exact protocol will be described in the manufacturer's documentation.

The Crestron database includes numerous serial devices, with default logic and preconfigured communication settings, that are compatible with the ports on the ST-

COM. These devices are identified in Configuration Manager by a Simply drag the serial device to one of the ports on the ST-COM and click Yes when prompted to replace the built-in serial driver for that port. In most cases, the default logic should be loaded as well.

The ST-COM symbol detail requires no programming.

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16 • Crestron SIMPL

To program a serial driver expand the ST-COM by clicking the plus sign in Program View. Then drag the desired serial driver to Detail View.

See also Serial Drivers

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ST-LT

ST-LT is an interface to Lutron's GRAFIK EYE™ system. It provides two serial COM ports (A and B) with built-in serial drivers. Port A (Lutron Port) connects directly into the Lutron Mux Link, whereas Port B (9600 Port) is an RS-232 port (set to a baud rate of 9600) for interfacing to a PC running Lutron control software.

The ST-LT symbol detail requires no programming.

To program a serial driver expand the ST-COM by clicking the plus sign in Program View. Then drag the desired serial driver to Detail View.

See also Serial Drivers

ST-IO

Signals

• Eight digital inputs: <relay1> through <relay8>

• Four digital outputs: <i1> through <i4>

Description

The ST-IO provides eight isolated relays for controlling low voltage contact closure devices such as drapes, screens and lifts. It also provides four local digital outputs.

When a <relay> signal goes high, the corresponding relay closes for as long as the signal remains high. When the signal goes low, the relay opens. If a signal is undefined, the relay is open.

The four local outputs can function in either closure or voltage mode. In closure mode (the default setting), an signal goes high whenever the interface detects the presence of a switch or relay closure to ground. In voltage mode, the signal goes high when it detects the presence of an active voltage (voltages > 2.5V = logic 1, and voltages < 1.5V = logic low).

Cresnet Power Control Modules

CNECI-4A

Signals

• Four digital inputs: <relay1> through <relay4>

• Eight digital outputs: <i1> through <i8>

Description

The CNECI-4A is a wall-mounted interface for controlling low voltage contact closure devices such as drapes, screens and lifts. It provides four isolate relays, typically driven by a CT-3000 touchpanel, and eight local digital outputs.

When a <relay> signal goes high, the corresponding relay closes for as long as the signal remains high. When the signal goes low, the relay opens. If a signal is undefined, the relay is open.

The eight outputs can function in either closure or voltage mode. In closure mode (the default setting), an signal goes high whenever the interface detects the presence of a switch or relay closure to ground. In voltage mode, the signal goes high when it detects the presence of an active voltage (voltages > 2.5V = logic 1, and voltages < 1.5V = logic low).

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ST-PC

Signals

• Two digital inputs: <pwrA> and <pwrB>

• Two digital outputs: <pressA> and <pressB>

Description

The ST-PC incorporates two independent AC sockets into one unit. The <pwr> inputs supply power to a device; the <press> outputs go high whenever the corresponding push button on the ST-PC is pressed.

Cresnet Sensing Modules

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CNTS-N

Signal

Description

The CNTS-N detects and measures ambient room temperature. Typically, the temperature reading is transmitted to a touchpanel via an Analog Scaler symbol. The various gauge objects available in VT Pro-e can then display the value in a number of formats.

• One analog output: <temp>

ST-CS

Signals

• Four digital outputs: <Full Sense 1>, <Full Sense 2>, <Partial Sense 1> and <Partial Sense 2>

Description

The ST-CS incorporates two independent current sensors in one unit. The <Full Sense> outputs go high whenever the average current drawn by a monitored device

exceeds the upper threshold that is specified for that device.

The <Partial Sense> outputs go high when the current drawn by the device exceeds an intermediate threshold.

ST-VS

18 • Crestron SIMPL

Signals

• Digital outputs: <sense1> through <sense4>

Description

The ST-VS detects the presence of up to four discrete base band video signals. Whenever a video signal is detected from a monitored device, such as a VCR or television tuner, the corresponding <sense> output goes high. This signal can then trigger a relay to lower a screen, for example, or turn lights on or off in a room.

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Cresnet Video Modules

CNX-PVID8x3

Signals

• 3 levels of 8 analog inputs: <Src-For-Out-1-Level-N> through <Src-For- Out-8-Level-N>

• 3 levels of 16 digital outputs: <Sense-In-1-Level-N> through <Sense-In- 16-Level-N>

Description

The CNX-PVID8x3 is a video matrix switcher that selects video sources and distributes the video to up to 8 outputs. It provides 3 levels, or tiers, of 16 RCA inputs and 3 levels of 8 RCA outputs. It also provides 8 RJ45 connectors that enable CAT5 cabling to Crestron's CNXRMC and CNXRMCLV room solution boxes.

The <Src-For-Out-M-Level-N> analogs select the video source for an output as follows: the signal is set (typically via an Analog Initialize symbol) to a value that corresponds to the video source. This value can range from 1-32, depending on the hardware configuration. If a signal is set to 0, no video is sent. <Out-M> specifies the output (1-8), while <Level-N> gives the level (1-3).

The following tables give the valid range of analog values for three different hardware configurations.

Standard Configuration (maximum 16 sources)

Level Allowable range of analog values

1 0 - 16

2 0 - 16

3 0 - 16

J13 Configuration (Levels 1 and 3 are jumpered together - maximum 32 sources)

Level Allowable range of analog values

1 0 - 32 (17-32 represent inputs on Level 3)

2 0 - 16

3 unused

J13S Configuration (Level 3 is split - maximum 24 sources)

Level Allowable range of analog values

1 0 - 24 (17-24 represent inputs on Level 3)

2 0 - 16

3 0, 9 - 16

Example 1 (Standard Configuration): A component video source is connected to input 3 (Levels 1, 2, and 3). To distribute video to output 5, the following analogs must be set to 3:

<Src-For-Out-5-Level-1> = 3 <Src-For-Out-5-Level-2> = 3 <Src-For-Out-5-Level-3> = 3

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Example 2 (Standard Configuration): A composite video source is connected to input 15 (Level 1). To distribute video to outputs 2, 5, and 7, the following analogs must be set to 15:

<Src-For-Out-2-Level-1> = 15 <Src-For-Out-5-Level-1> = 15

<Src-For-Out-7-Level-1> = 15

Example 3 (Standard Configuration): An S video source is connected to input 12

(Levels 1 and 2). To distribute video to outputs 1 and 4, the following analogs must be set to 12:

<Src-For-Out-1-Level-1> = 12 <Src-For-Out-1-Level-2> = 12 <Src-For-Out-4-Level-1> = 12 <Src-For-Out-4-Level-2> = 12

Example 4 (J13 Configuration): A composite video source is connected to input

27. To distribute video to outputs 2 and 3, the following analogs must be set to 27 (16 + 11):

<Src-For-Out-2-Level-1> = 27 <Src-For-Out-3-Level-1> = 27

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The CNX-PVID provides 16 built-in video sensors that can be used for synchronization or diagnostics. The <Sense-In> outputs will go high whenever the presence of a video signal is detected at the corresponding input and level.

CNXPVID8x4

Signals

• 4 levels of 8 analog inputs: <Src-For-Out-1-Level-N> through <Src-For- Out-8-Level-N>

• 4 levels of 16 digital outputs: <Sense-In-1-Level-N> through <Sense-In- 16-Level-N>

Description

The CNX-PVID8x4 is a video matrix switcher that selects video sources and distributes the video to up to 8 outputs. It provides all the functionality of the CNXPVID8x3, with the additional capability of distributing digital audio.

The CNX-PVID8x4 provides 4 levels, or tiers, of 16 RCA inputs and 4 levels of 8 RCA outputs. It also provides 8 RJ45 connectors that enable CAT5 cabling to Crestron's CNXRMC and CNXRMCLV room solution boxes.

The <Src-For-Out-M-Level-N> analogs select the video source for an output as follows: the signal is set (typically via an Analog Initialize symbol) to a value that corresponds to the video source. This value can range from 1-32, depending on the hardware configuration. If a signal is set to 0, no video is sent. <Out-M> specifies the output (1-8), while <Level-N> gives the level (1-4).

20 • Crestron SIMPL

The following tables give the valid range of analog values for three different hardware configurations.

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Standard Configuration (maximum 16 sources)

Level Allowable range of analog values

1 0 - 16 2 0 - 16 3 0 - 16 4 0 - 16

J13 Configuration (Levels 1 and 3 are jumpered together - maximum 32 sources)

Level Allowable range of analog values

1 0 - 32 (17-32 represent inputs on Level 3)

2 0 - 16

3 unused

4 0 - 16

J13S Configuration (Level 3 is split - maximum 24 sources)

Level Allowable range of analog values

1 0 - 24 (17-24 represent inputs on Level 3)

2 0 - 16

3 0, 9 - 16

4 0 - 16

Example 1 (Standard Configuration): A component video source with digital audio is connected to input 3 (Levels 1, 2, 3 and 4). To distribute video and digital audio to output 5, the following analogs must be set to 3:

<Src-For-Out-5-Level-1> = 3 <Src-For-Out-5-Level-2> = 3 <Src-For-Out-5-Level-3> = 3 <Src-For-Out-5-Level-4> = 3

Example 2 (Standard Configuration): A composite video source with no digital audio is connected to input 15 (Level 1). To distribute video to output 2, the following analogs must be set to 15:

<Src-For-Out-2-Level-1> = 15

Example 3 (Standard Configuration): An S video source with digital audio is

connected to input 12 (Levels 1, 2 and 4). To distribute video and digital audio to output 1, the following analogs must be set to 12:

<Src-For-Out-1-Level-1> = 12 <Src-For-Out-1-Level-2> = 12 <Src-For-Out-1-Level-4> = 12

Example 4 (J13 Configuration): A composite video source with digital audio is connected to input 27. To distribute video and digital audio to output 3, the following analogs must be set to the corresponding values:

<Src-For-Out-3-Level-1> = 27 <Src-For-Out-2-Level-4> = 11

The CNX-PVID provides 16 built-in video sensors that can be used for synchronization or diagnostics. The <Sense-In> outputs will go high whenever the presence of a video signal is detected at the corresponding input and level.

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CNX-RMC

The CNX-RMC room solution box is typically used in video distribution applications with the CNX-PVID8. The CNX-RMC receives video and digital audio via CAT5 cabling and then distributes these inputs to local outputs. It also provides a current sensor, 4 infrared (IR) ports and 1 RS-232 port for controlling local devices.

The CNX-RMC symbol detail requires no programming.

To program a control card or device driver, expand the CNX-RMC by clicking the plus sign in Program Manager, then drag the device to Detail View.

CNX-RMCLV

The CNX-RMCLV room solution box contains an 8x8 video matrix switcher, and is typically used with the CNX-PVID8 in video distribution applications.

The CNX-RMCLV receives video and digital audio from the CNX-PVID8 via CAT5 cabling. It can also receive analog audio via CAT5 from a CNX-BIPAD8. And it can receive video/digital audio and analog audio from local sources via standard RCA connections. The built-in Audio/Video Matrix Control module distributes these inputs to local outputs.

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The CNX-RMCLV also provides 4 current sensors, 4 infrared (IR) ports and 1 RS232 port for controlling local devices. Finally, it provides outputs for directing video and digital audio back to the head end.

The CNX-RMCLV symbol detail requires no programming.

To program a control card or device driver, expand the CNX-RMCLV by clicking the plus sign in Program Manager, then drag the device to Detail View.

CNXVGA

Description

The CNXVGA enables the display of RGB video on Crestron VT-3500(L) touchpanels.

The CNXVGA accepts RGB video in most standard formats (VGA, SVGA, MAC, etc.) and outputs either composite or S video.

Signals

• Digital inputs: <RGB>, <Video> and <out_disable>

• Digital outputs: <RGB_on>, <Video_on>

The <RGB> and <Video> inputs select the video format of the source, on the rising edge of the signal, with the <on> outputs providing the corresponding feedback. The <out_disable> signal cuts off the video output for as long as the signal is high.

• Digital inputs: <in_adj> and <out_adj>

22 • Crestron SIMPL

• Digital inputs: <up>, <down>, <left>, <right>, <width+>, <width->,

<height+>, <height-> and <save_settings>

• Digital inputs: <in_recenter> and <out_recenter>

The <in_adj> input enables the user to position and size the RGB image on the touch screen. The <out_adj> input is used to define the viewing area for applications where the target device is not a VT-3500(L) touchpanel. When either of these inputs is high, the positional inputs (<up>, <down>, <left>, <right>,

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<width> and <height>) will adjust the display in single steps with each rising edge of the input.

Once the desired dimensions are obtained, a rising edge of the <save_settings> input will store the parameters into a preset memory location. (This location is specified by the <preset#> output, discussed later.)

During adjustment of the dimensions, the <in_recenter> input re-synchronizes the CNXVGA with the input signal, should the image move out of the viewing area. The input triggers a "best guess" adjustment based on the detected incoming signal. The <out_recenter> input simply restores the <out_adj> factory settings for the VT-3500.

• Digital input: <autodetect_off>

By default, the CNXVGA is set to auto detect all incoming signals. In the case of a stand-alone application this is needed to sense the incoming signal and adjust to its parameters on the fly. If an application requires discrete preset selections, the <autodetect_off> input should be set to 1.

• Digital inputs: <preset_1> through <preset_25>, and <clear_preset>

• Digital output: <preset_empty>

To use discrete preset selections, the <autodetect_off> input must be low. The <clear_preset> input can be used to erase all of the settings in the selected preset memory. The <preset_empty> output goes high whenever the presets have been cleared.

• Analog outputs: <preset#>, <vfreq> and <hfreq>

The <preset#> output gives the value of the currently selected preset memory location, while the <freq> outputs report the values of the current horizontal and vertical input frequencies.

Cresnet Remote Processing

CN-TVAV

The CN-TVAV controls devices such as TVs, VCRs, DVD players, and switchers in one of three processing modes: local, remote, or mixed.

In local processing mode, the CN-TVAV operates as an independent control system, uploaded with a SIMPL Windows logic program to control network devices.

In remote processing mode, the CN-TVAV operates in a master/slave arrangement whereby the unit is controlled by another control system, typically a CNMSX-Pro. Here the CN-TVAV is a peripheral device within the program of the host control system. Thus all the functionality of the unit is accessed via the host control system, with no programming in the CN-TVAV itself. Remote processing makes five slots available on the CN-TVAV.

Mixed processing mode, as the name suggests, combines local processing and remote processing. That is, some functionality is programmed into the unit whereas other commands come from a host control system. For example, the Versiports might be used to control equipment via the program in the CN-TVAV, while the IR Port might be accessed by the host control system (with no IR driver in the CNTVAV). Mixed processing makes three slots available on the CN-TVAV.

The CN-TVAV symbol detail requires no programming.

To program a built-in card or device driver expand the CN-TVAV by clicking the plus sign in Program View. Then drag the device to Detail View.

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CN-ISC

Signals

• Digital inputs: <dig-o1> through <dig-o999>

• Analog inputs: <an_o1> through <an_o254>

• Serial inputs: <serial-o1> through <serial-o127>

• Digital outputs: <dig-i1> through <dig-i999>

• Analog outputs: <an_i1> through <an_i254>

• Serial outputs: <serial-i1> through <serial-i127>

Description

The CN-ISC symbol is an Intersystem Communications (ISC) symbol that enables communication between a CN-TVAV and another control system.

Processing Modes

The CN-TVAV controls devices such as TVs, VCRs, DVD players, and switchers in one of three processing modes: local, remote, or mixed. The CN-ISC symbol is available when the CN-TVAV operates in either local or mixed processing mode; it is not needed when the unit operates in remote processing mode.

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In local processing mode, the CN-TVAV operates as an independent control system, uploaded with a SIMPL Windows logic program to control network devices. Depending on the application, the CN-TVAV may or may not have to communicate with another control system. If it does need to communicate with another control system, then 16 discrete symbols (channels) are available on slot 05 of the unit.

In remote processing mode, the CN-TVAV operates in a master/slave arrangement whereby the unit is controlled by another control system, typically a CNMSX-Pro. Here the CN-TVAV is a peripheral device within the program of the host control system. Thus all the functionality of the unit is accessed via the host control system, with no programming in the CN-TVAV itself. As described previously, the CN-ISC symbol is not needed in remote processing mode, since in this instance the CENTVAV is simply another controlled network device.

Mixed processing mode, as the name suggests, combines local processing and remote processing. That is, some functionality is programmed into the unit whereas other commands come from a host control system. For example, the Versiports might be used to control equipment via the program in the CN-TVAV, while the IR Port might be accessed by the host control system (with no IR driver in the CNTVAV). In these applications, the host must communicate with the CN-TVAV via the CN-ISC symbol that is built into slot 05 of the device. The 16 channels will be visible in Program Manager.

Symbol Description

An ISC symbol can have practically any number and combination of digital, analog, and serial inputs and outputs. Whenever any of its inputs changes value, the symbol transmits this information across the network. On the receiving end, the data comes into a second ISC symbol, which drives its outputs to the corresponding values.

24 • Crestron SIMPL

The inputs of an ISC symbol are mapped to the outputs of another ISC symbol as follows: all signals are internally numbered by position, starting at 0. Thus the index of the first defined signal is 0, the index of the second is 1, the third, 2, and so forth. Since signals are mapped by index, it is not necessary for input/output "pairs" to

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have the same signal name. That is, an input signal at index 25 will always be mapped to an output signal at index 25, regardless of what the signal names are.

See also Intersystem, Ethernet Intersystem Communication on page 35, Virtual Communication Port on page 41

TVAVIO

The TVAVIO is built into the CN-TVAV and CEN-TVAV. It provides a power sensor and four Versiports, each of which can function as a digital input, digital output or analog input. Each Versiport has a corresponding pull-up resistor.

Signals

• Power Sensor: <PowerSense>

Versiports

Digital output mode

• Digitals: <o1> through <o4>

Digital input mode

• Digitals: <i1> through <i4>

Analog input mode

• Analogs: <i1> through <i4>

• One parameter: <backlash>

All Versiport modes

• For each Versiport, one corresponding pull-up resistor: <pu-disable1> through <pu-disable4>

Description

The following diagram shows the internal configuration of a Versiport.

+5V

2K

pullup1

o1

S1-A

S1-B

VersiPort 1

Used for analog input. Can be either a voltage

A

source or resistive load.

Digital Output Mode

When a Versiport is operating in digital output mode, the output pin will be shorted to ground on the rising edge of the corresponding <o> signal (switch S1-B in the above diagram will be closed). When <o> goes low, the output pin is driven to a value of +5V (switch S1-B is open).

This behavior can be modified by driving the corresponding <pu-disable> signal high, although this is not recommended since it will cause the output pin to float when <o> goes low.

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Example 1 (recommended): <pu-disable1> is driven low or left undefined. When <o1> goes low, Versiport 1 is at +5V. When <o1> goes high, Versiport 1 is shorted to ground.

Example 2 (not recommended): <pu-disable1> is driven high. When <o1> goes low, Versiport 1 is floating. When <o1> goes high, Versiport 1 is shorted to ground.

Digital Input Mode

When a Versiport is operating in digital input mode, the corresponding signal will go high whenever the TVAVIO detects that the Versiport is shorted to ground (threshold < +2.5V). Note that here, as with digital output mode, the corresponding pull-up resistor should be enabled. That is, <pu-disable> should be given the signal name 0 or left undefined; otherwise the input will always read as logic low.

Example: When Versiport 3 is shorted to ground, <i3> will go high. When Versiport 3 is not shorted to ground, <i3> will go low (so long as <pu-disable3> equals 0 or is undefined).

Analog Input Mode

In analog input mode, the Versiport is typically tied to a resistive load (such as a humidity sensor) or a voltage source (both can be represented by box "A" in the diagram).

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When a resistive load is tied to a Versiport, the corresponding pull-up resistor must be enabled (again, this means that <pu-disable> should be given the signal name 0 or left undefined). This creates a voltage divider and provides a varying voltage level (based on the current resistance of the sensor) for the TVAVIO to read.

Example: A resistive humidity sensor is tied to Versiport 1 (and <pu-disable1> is low or undefined). <ain1> will assume the corresponding analog value.

When a voltage source is tied to a Versiport, the corresponding pull-up resistor should be disabled (the only case where the default setting should be overridden). This allows the TVAVIO to read the value of the voltage source directly.

Example: A voltage source is tied to Versiport 1 and <pu-disable1> is given the signal name 1. <ain1> will assume the corresponding analog value (ranging from 0 to 65535, or 0 to +10V on the input pin).

The TVAVIO does not propagate all changes in the analog values of its Versiports, since this can lead to undesirable results if the input source is not clean or has jitter. Rather, the <backlash> parameter specifies a hysteresis value, such that if the current level changes direction, the new value will not be reported until it changes by <backlash>. (If no <backlash> parameter is specified the default value is 1%.)

Example: A voltage source is placed on Versiport 1 and <backlash> equals 1%. The input voltage drops to 4.0 volts from some higher voltage. <i1> will assume a value of 4. If the voltage should then rise, the value of <i1> will not change until the voltage level reaches 4.1 volts.

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AV2 Remote Processing

The AV2, like all 2-Series control systems, operates in one of two processing modes: local or remote.

In local processing mode, the AV2 operates as an independent control system, uploaded with a SIMPL Windows logic program to control network devices.

In remote processing mode, the AV2 operates in a master/slave arrangement whereby the unit is controlled by another control system such as a PRO2. Here the AV2 is a peripheral device within the program of the host control system. Thus all the functionality of the unit is accessed via the host control system, with no programming in the AV2 itself. Remote processing makes three slots available on the AV2.

The AV2 symbol detail requires no programming.

To program a built-in card or device driver, expand the AV2 by clicking the plus sign in Program View. Then drag the device from a slot to Detail View.

CP2 Remote Processing

The CP2, like all 2-Series control systems, operates in one of two processing modes: local or remote.

In local processing mode, the CP2 operates as an independent control system, uploaded with a SIMPL Windows logic program to control network devices.

In remote processing mode, the CP2 operates in a master/slave arrangement whereby the unit is controlled by another control system such as a PRO2. Here the CP22 is a peripheral device within the program of the host control system. Thus all the functionality of the unit is accessed via the host control system, with no programming in the CP22 itself. Remote processing makes three slots available on the CP2.

The CP2 symbol detail requires no programming.

To program a built-in card or device driver, expand the CP2 by clicking the plus sign in Program View. Then drag the device from a slot to Detail View.

CNX-DVP4

The CNX-DVP4, like all 2-Series control systems, operates in one of two processing modes: local or remote.

In local processing mode, the DVP4 operates as an independent control system, uploaded with a SIMPL Windows logic program to control network devices.

In remote processing mode, the DVP4 operates in a master/slave arrangement whereby the unit is controlled by another control system such as a PRO2. Here the DVP4 is a peripheral device within the program of the host control system. Thus all the functionality of the unit is accessed via the host control system, with no programming in the DVP4 itself. Remote processing makes two slots available on the DVP4.

The DVP4 symbol detail requires no programming.

To program a built-in card or device driver, expand the DVP4 by clicking the plus sign in Program View. Then drag the device from a slot to Detail View.

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PAC2 Remote Processing

The PAC2, like all 2-Series control systems, operates in one of two processing modes: local or remote.

In local processing mode, the PAC2 operates as an independent control system, uploaded with a SIMPL Windows logic program to control network devices.

In remote processing mode, the PAC2 operates in a master/slave arrangement whereby the unit is controlled by another control system such as a PRO2. Here the PAC2 is a peripheral device within the program of the host control system. Thus all the functionality of the unit is accessed via the host control system, with no programming in the PAC2 itself. Remote processing makes three slots available on the PAC2.

The PAC2 symbol detail requires no programming.

To program a built-in card or device driver, expand the PAC2 by clicking the plus sign in Program View. Then drag the device from a slot to Detail View.

PRO2 Remote Processing

The PRO2, like all 2-Series control systems, operates in one of two processing modes: local or remote.

®

In local processing mode, the PRO2 operates as an independent control system, uploaded with a SIMPL Windows logic program to control network devices.

In remote processing mode, the PRO2 operates in a master/slave arrangement whereby the unit is controlled by a control system such as another PRO2. Here the PRO2 is a peripheral device within the program of the host control system. Thus all the functionality of the unit is accessed via the host control system, with no programming in the PRO2 itself. Remote processing makes three slots available on the PRO2.

The PRO2 symbol detail requires no programming.

To program a built-in card or device driver, expand the PRO2 by clicking the plus sign in Program View. Then drag the device from a slot to Detail View.

RACK2 Remote Processing

The RACK2, like all 2-Series control systems, operates in one of two processing modes: local or remote.

In local processing mode, the RACK2 operates as an independent control system, uploaded with a SIMPL Windows logic program to control network devices.

In remote processing mode, the RACK2 operates in a master/slave arrangement whereby the unit is controlled by another control system such as a PRO2. Here the RACK2 is a peripheral device within the program of the host control system. Thus all the functionality of the unit is accessed via the host control system, with no programming in the RACK2 itself. Remote processing makes three slots available on the RACK2.

28 • Crestron SIMPL

The RACK2 symbol detail requires no programming.

To program a built-in card or device driver, expand the RACK2 by clicking the plus sign in Program View. Then drag the device from a slot to Detail View.

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Ethernet Control Modules

Ethernet Modules (Crestron)

CEN-CN

The CEN-CN provides two Cresnet ports (represented by slot 05) that enable communication with all Cresnet devices, and one LAN port that connects to the control system via Ethernet. In this way, the CEN-CN provides Ethernet connectivity between local Cresnet devices and a remotely located control system.

The CEN-CN symbol detail requires no programming.

To program a Cresnet device, expand the CEN-CN by clicking the plus sign in Program View. Then expand the Remote Cresnet Device symbol, which also requires no programming, and drag the device to Detail View.

CEN-COM

The CEN-COM provides two serial COM ports (A and B) that enable RS-232 or RS-422 communication, and one LAN port that connects to the control system via Ethernet.

Each COM port has a built-in serial driver with communication settings that must be specified in Configuration Manager. These settings define the protocol that a controlled serial device expects, and include the speed of data transmission (baud rate), error checking (parity), and the number of data bits and stop bits. In addition, a device might require hardware or software handshaking, which controls the flow of data between two devices. The exact protocol will be described in the manufacturer's documentation.

The Crestron database includes numerous serial devices, with default logic and preconfigured communication settings that are compatible with the ports on the COM

card. These devices are identified in Configuration Manager by a drag the serial device to one of the ports on the COM card and click Yes when prompted to replace the built-in serial driver for that port. If desired, the default logic can be loaded as well.

The CEN-COM symbol detail requires no programming.

To program a serial driver expand the CEN-COM by clicking the plus sign in Program View. Then drag the desired serial driver to Detail View.

See also Serial Drivers

icon. Simply

CEN-IO

The CEN-IO provides eight relays and eight Versiports. Each Versiport has a corresponding pull-up resistor, and can function as a digital input, a digital output or an analog input.

Relays

• Eight relays: <relay1> through <relay8>

• For each relay, one corresponding feedback signal: <relay1-f> through

<relay8-f>

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Versiports

Digital output mode

• Digitals: <o1> through <o8>

• For each digital, one corresponding feedback signal: <o1-f> through <o8-

f>

Digital input mode

• Digitals: <i1> through <i8>

Analog input mode

• Analogs: <ain1> through <ain8>

• For each analog, one corresponding minimum change value:

<MinChange1> through <MinChange8>

• For each minimum change value, one corresponding feedback signal: <MinChange1-f> through <MinChange8-f>

All Versiport modes

• For each Versiport, one corresponding pull-up resistor: <pullup1-dis> through <pullup8-dis>

®

• For each resistor, one corresponding feedback signal: <pullup1-dis-f> through <pullup8-dis-f>

Description

The CEN-IO provides 8 isolated relays for controlling low-voltage contact closure devices such as drapes, screens and lifts.

When a <relay> signal goes high, the corresponding relay closes for as long as the signal remains high. When the signal goes low, the relay opens. If a signal is undefined, the relay is open.

The following diagram shows the internal configuration of a Versiport.

+5V

2K

pullup1

o1

S1-A

S1-B

VersiPort 1

Used for analog input. Can be either a voltage

A

source or resistive load.

30 • Crestron SIMPL

Digital Output Mode

When a Versiport is operating in digital output mode, the output pin will be shorted to ground on the rising edge of the corresponding <o> signal (switch S1-B in the above diagram will be closed). When <o> goes low, the output pin is driven to a value of +5V (switch S1-B is open).

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This behavior can be modified by driving the corresponding <pullup1-dis> signal high, although this is not recommended since it will cause the output pin to float when <o> goes low.

Example 1 (recommended): <pullup1-dis> is driven low or left undefined. When <o1> goes low, Versiport 1 is at +5V. When <o1> goes high, Versiport 1 is shorted to ground.

Example 2 (not recommended): <pullup1-dis> is driven high. When <o1> goes low, Versiport 1 is floating. When <o1> goes high, Versiport 1 is shorted to ground.

Each signal <o1> through <o8> has corresponding feedback <o1-f> through <o8-f> that is driven by the CEN-IO. Feedback is provided because the CEN-IO can accept commands from multiple control systems.

Digital Input Mode

When a Versiport is operating in digital input mode, the corresponding signal will go high whenever the CEN-IO detects that the Versiport is shorted to ground (threshold < +2.5V). Note that here, as with digital output mode, the corresponding pull-up resistor should be enabled. That is, <pullup-dis> should be given the signal name 0 or left undefined; otherwise the input will always read as logic low.

Example: When Versiport 3 is shorted to ground, <i3> will go high. When Versiport 3 is not shorted to ground, <i3> will go low (so long as <pullup3-dis> equals 0 or is undefined).

Analog Input Mode

In analog input mode, the Versiport is typically tied to a resistive load (such as a humidity sensor) or a voltage source (both can be represented by box "A" in the diagram).

When a resistive load is tied to a Versiport, the corresponding pull-up resistor must be enabled (again, this means that <pu-disable> should be given the signal name 0 or left undefined). This creates a voltage divider and provides a varying voltage level (based on the current resistance of the sensor) for the CEN-IO to read.

Example: A resistive humidity sensor is tied to Versiport 1 (and <pu-disable1> is low or undefined). <ain1> will assume the corresponding analog value.

When a voltage source is tied to a Versiport, the corresponding pull-up resistor should be disabled (the only case where the default setting should be overridden). This allows the CEN-IO to read the value of the voltage source directly.

Example: A voltage source is tied to Versiport 1 and <pu-disable1> is given the signal name 1. <ain1> will assume the corresponding analog value (ranging from 0 to 65535, or 0 to +10V on the input pin).

The CEN-IO does not propagate all changes in the analog values of its Versiports, since this can lead to undesirable results if the input source is not clean or has jitter. Rather, the <MinChange> signals should be used to specify a "minimum change" value. This means that the CEN-IO will not propagate the new value until it changes by <MinChange>.

Example: A voltage source is placed on Versiport 1 and <MinChange1> is set to 10 via an Analog Initialize symbol. The value of <ain1> will not be propagated until it changes by at least 10. If the current value is 500, then a new value will not be reported until it changes to 510 or 490.

Each signal <MinChange1> through <MinChange8> has corresponding feedback <MinChange1-f> through <MinChange8-f> that is driven by the CEN-IO. Feedback is provided because the CEN-IO can accept commands from multiple control systems.

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CEN-ISC (16 Channels)

Signals

• Digital inputs: <dig-o1> through <dig-o999>

• Analog inputs: <an_o1> through <an_o254>

• Serial inputs: <serial-o1> through <serial-o127>

• Digital outputs: <dig-i1> through <dig-i999>

• Analog outputs: <an_i1> through <an_i254>

• Serial outputs: <serial-i1> through <serial-i127>

Description

The CEN-ISC symbol is an Ethernet Intersystem Communications (ISC) symbol that enables Ethernet communication between a CEN-TVAV and another control system.

Processing Modes

The CEN-TVAV controls devices such as TVs, VCRs, DVD players, and switchers in one of three processing modes: local, remote, or mixed. The CEN-ISC symbol is available when the CEN-TVAV operates in either local or mixed processing mode; it is not needed when the unit operates in remote processing mode.

®

In local processing mode, the CEN-TVAV operates as an independent control system, uploaded with a SIMPL Windows logic program to control network devices. Depending on the application, the CEN-TVAV may or may not have to communicate with another control system. If it does need to communicate with another control system, then the CEN-ISC(L) symbol, located in the Ethernet Control Modules folder of Configuration Manager, must be dragged to slot 07 of the CEN-TVAV. This will make 16 discrete symbols (channels) available for programming.

In remote processing mode, the CEN-TVAV operates in a master/slave arrangement whereby the unit is controlled by another control system, typically a CNMSX-Pro. Here the CEN-TVAV is a peripheral device within the program of the host control system. Thus all the functionality of the unit is accessed via the host control system, with no programming in the CEN-TVAV itself. As described previously, the CENISC symbol is not needed in remote processing mode, since in this instance the CEN-TVAV is simply another controlled network device.

Mixed processing mode, as the name suggests, combines local processing and remote processing. That is, some functionality is programmed into the unit whereas other commands come from a host control system. For example, the Versiports might be used to control equipment via the program in the CEN-TVAV, while the IR Port might be accessed by the host control system (with no IR driver in the CEN-TVAV). In these applications the host must communicate with the CENTVAV via the CEN-ISC(R) symbol that is built into slot 07 of the device. The 16 channels will be visible in Program Manager.

Symbol Description

32 • Crestron SIMPL

An Ethernet ISC symbol can have practically any number and combination of digital, analog, and serial inputs and outputs. Whenever any of its inputs changes value, the symbol encodes this information into a packet and transmits the packet via Ethernet. On the receiving end, the packet comes into a second Ethernet ISC symbol, which decodes the data and drives its outputs to the corresponding values.

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The inputs of an Ethernet ISC symbol are mapped to the outputs of another Ethernet ISC symbol as follows: all signals are internally numbered by position, starting at 0. Thus the index of the first defined signal is 0, the index of the second is 1, the third, 2, and so forth. Since signals are mapped by index, it is not necessary for input/output "pairs" to have the same signal name. That is, an input signal at index 25 will always be mapped to an output signal at index 25, regardless of what the signal names are.

See also Intersystem Communications, Ethernet Intersystem Communication on page 35, Virtual Communication Port on page 41

CEN-OEM (e-Server)

Signals

• Digital inputs: <dig-o1> through <dig-o999>

• Analog inputs: <an_o1> through <an_o254>

• Serial inputs: <serial-i1> through <serial-i127>

• Digital outputs: <dig-i1> through <dig-i999>

• Analog outputs: <an_i1> through <an_i254>

• Serial outputs: <serial-o1> through <serial-o127>

Description

The e-Server symbol enables Ethernet communication between the control system and the Crestron CEN-OEM, a device that provides Ethernet capabilities to Cresnet devices. As with the ActiveCNX Interface and e-control PC Interface symbols, the control system does not differentiate between this symbol and a touchpanel symbol. Thus the signals on the output side of the symbol can be mapped to device commands that have been programmed into the CEN-OEM unit, with the signals on the input side providing the corresponding feedback.

TPS Cresnet Interface

TPS Ethernet Interface

TPS RS-232 Interface

Signals

• Digital inputs: <fb1> through <fb4000>

• Digital outputs: <press1> through <press4000>

• Analog inputs: <an_fb1> through <an_fb4000>

• Analog outputs: <an_act1> through <an_act4000>

• Serial inputs: <text-o1> through <text-o999>

• Serial outputs: <text-i1> through <text-i127>

Description

The TPS Cresnet/RS-232/Ethernet Interface symbols enable direct program access to Crestron's entire bank of join numbers for TPS touchpanels. These join numbers include the "standard" or general purpose join numbers 1 through 15999, as well as all reserved join numbers, which begin at 17000.

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Reserved join numbers trigger pre-defined functions that are specific (local) to a touchpanel. For example, reserved join number 17203 corresponds to a panel's self test function; when a button with that join number is pressed, the panel performs a self test.

Previously, reserved join numbers have been accessible only when assigning a button's properties in VT Pro-e, while the general purpose join numbers above 4000 have not been available at all in standard programming.

The TPS Interface symbol detail looks like a regular touchpanel symbol. It can access join numbers through a mechanism called Join Number Remapping (JNR), which brings join numbers with very high values to within the range of a standard touchpanel symbol; or in this case, the TPS Interface symbol. Through JNR, one touchpanel can activate the local functions of other touchpanels, send device commands (without logic) to control systems, and receive feedback from remote locations. JNR provides the additional capability of managing IP IDs in Ethernet applications where a touchpanel communicates with multiple control systems that have been uploaded with the same program.

To use the JNR feature, a TPS touchpanel must be brought into SIMPL Windows as the "control system" in Configuration Manager. This TPS control system provides slots for TPS Screen Interface symbols that group join numbers according to function. This is shown in the following table:

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TPS Slot

01 TPS_1-4000 1 - 4000 (Standard)

02 TPS_4001-8000 4001 - 8000 (Standard)

03 TPS_8001-12000 8001 - 12000 (Standard)

04 TPS_12001-15999 12001 - 15999 (Standard)

05 TPS_XGA_RES 17000 - 17041 (XGA Reserved)

06 TPS_VIDEO_RES 17100 - 17122 (Video Reserved)

07 TPS_SYSTEM_RES 17200 - 17287, 32768 - 32770 (System Reserved)

08 TPS_AUDIO_RES 17300 - 17324 (Audio Reserved)

09 TPS_ETHERNET_RES 17400 - 17402 (Ethernet Reserved)

10 TPS_RS-232_RES 17600 - 17623 (RS-232 Setup Reserved)

11 TPS_PRODUCT_RES 17700 - 17701 (Product Reserved)

12 TPS_TOUCHOUT_RES 17818 - 17835 (Mouse Reserved)

13 TPS_RF_RES 17500 - 17508 (RF Reserved)

TPS Screen Interface Symbol

Join Number Range (Function)

The TPS "control system" also provides the three TPS Interface symbols described here, corresponding to the three communication ports on the touchpanel:

• The TPS Cresnet Interface symbol, found in the Network Modules folder in Program View, is used for Cresnet connections.

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• The TPS Ethernet Interface symbol (also called TPS Device for Ethernet

Panels), found in the Ethernet folder of the Device Library, is used for Ethernet connections.

• The TPS RS-232 Interface symbol is found in slot 20 of the TPS control system and is used for RS-232. Note that the RS-232 port is not a dedicated port. That is, it can be configured for various communication modes. Thus is it necessary to set the port explicitly to Control Mode for

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use in RS-232 applications (go to the touchpanel Setup Menu, press RS- 232, then press RS-232 Port for Control).

The TPS Interface symbol works in combination with the Screen Interface symbols described in the above table as follows:

1. The <press> outputs of the TPS Interface symbol are connected to the desired inputs of the Screen Interface symbol.

2. The outputs of the Screen Interface symbol can be connected to the <fb> inputs of the TPS Interface symbol.

In this way, the TPS Interface differs from a standard touchpanel symbol, in that the <fb> signals must not be tied to their corresponding <press> outputs.

Example 1: To enable the sound of a (remote) touchpanel key click via Cresnet, connect a <pressN> output of the TPS Cresnet Interface symbol to the <Beep_On> input of the Audio Reserved Joins symbol. Connect the <Beep_On_fb> output of the Audio Reserved Joins symbol to the <fbN> input of the TPS Cresnet Interface symbol.

Example 2: To control the self-test function of a (remote) touchpanel via Ethernet, connect the <pressN> output on the TPS Ethernet Interface symbol to the <Selftest> input of the System Reserved Joins symbol. Connect the <Selftest_Running> output of the System Reserved Joins symbol to the <fbN> input of the TPS Ethernet Interface symbol.

Example 3: To specify the level of brightness for (remote) touchpanel video via RS232, connect the <an_actN> output of the TPS RS-232 Interface symbol to the <Brightness> input of the Video Reserved Joins symbol. (An Analog Initialize symbol would be used to set the brightness level.) Connect the <Brightness_fb> output of the Video Reserved Joins symbol to the <an_fbN> input of the TPS RS232 Interface symbol for a real-time reading of the current level.

Ethernet Intersystem Communication

Signals

• Digital inputs: <dig-o1> through <dig-o999>

• Analog inputs: <an_o1> through <an_o254>

• Serial inputs: <serial-i1> through <serial-i127>

• Digital outputs: <dig-i1> through <dig-i999>

• Analog outputs: <an_i1> through <an_i254>

• Serial outputs: <serial-o1> through <serial-o127>

Description

Intersystem Communication (ISC) symbols enable data to be passed back and forth between two or more control systems. The original implementation of the ISC symbol allows communication via a serial connection, such as modem or RS-422. Crestron developed the Ethernet ISC symbol to enable communication via Ethernet as well.

An Ethernet ISC symbol can have practically any number and combination of digital, analog, and serial inputs and outputs. Whenever any of its inputs changes value, the symbol encodes this information into a packet and transmits the packet via Ethernet. On the receiving end, the packet comes into a second Ethernet ISC symbol, which decodes the data and drives its outputs to the corresponding values.

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The inputs of an Ethernet ISC symbol are mapped to the outputs of another Ethernet ISC symbol as follows: all signals are internally numbered by position, starting at 0. Thus the index of the first defined signal is 0, the index of the second is 1, the third, 2, and so forth. Since signals are mapped by index, it is not necessary for input/output "pairs" to have the same signal name. That is, an input signal at index 25 will always be mapped to an output signal at index 25, regardless of what the signal names are.

To ensure proper routing of the Ethernet packets from one control system to the other, the IP IDs of both Ethernet ISC symbols must be the same. In addition, each symbol must be assigned the IP address of the target control system. That is, in System A, an Ethernet ISC symbol with IP ID 07 would be assigned the IP address of System B. The Ethernet ISC symbol in System B would likewise have IP ID 07, and be assigned the IP address of System A. Note that there can be as many Ethernet ISC symbols in a control system as there are valid IP IDs (maximum of

251), and thus many communication channels can be established between control

systems.

Note: An alternative method for communicating via Ethernet between control systems is to use the original ISC symbol in conjunction with a Virtual Communication Port symbol. This method is recommended for applications that require the use of initialization commands or <Offset> parameters.

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See also Intersystem Communications, Virtual Communication Port on page 41

Ethernet Modules (Generic)

ActiveCNX Interface

Signals

• Digital inputs: <dig-o1> through <dig-o999>

• Analog inputs: <an_o1> through <an_o254>

• Serial inputs: <serial-o1> through <serial-o127>

• Digital outputs: <dig-i1> through <dig-i999>

• Analog outputs: <an_i1> through <an_i254>

• Serial outputs: <serial-i1> through <serial-i127>

Description

The ActiveCNX Interface symbol enables Ethernet communication between the control system and a PC-based program running ActiveX controls. It is equivalent to an e-Control PC Interface symbol, except that the latter symbol more typically connects to a Web browser running Java applets. In this way, the PC becomes a custom interface that can control network devices and display feedback. In fact, the control system does not differentiate between these symbols and touchpanel symbols.

36 • Crestron SIMPL

The signals on the output side of the symbol correspond to events, such as key presses, button clicks, or mouse movements, that generate a response from the computer program, with the signals on the input side providing the corresponding feedback.

NOTE: In applications that incorporate the CNX (software) Gateway, the ActiveCNX Interface symbol must be assigned the IP address of that gateway. In

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applications that use the hardware gateway that is built into the CNXENET+ card, the IP address should explicitly be set to 0.0.0.0.

See also e-Control PC Interface on page 37, e-Server on page 33

e-Control PC Interface

Signals

• Digital inputs: <fb1> through <fb999>

• Digital outputs: <press1> through <press999>

• Analog inputs: <an_fb1> through <an_fb254>

• Analog outputs: <an_act1> through <an_act254>

• Serial inputs: <text-o1> through <text-o127>

• Serial outputs: <text-i1> through <text-i127>

Description

The e-Control PC Interface symbol enables Ethernet communication between the control system and a PC, usually a Web browser running Java applets. It is equivalent to an ActiveCNX Interface symbol, except that the latter symbol more typically connects to a program running ActiveX controls. In this way, the Web browser becomes a custom interface that can control network devices and display feedback. In fact, the control system does not differentiate between these symbols and touchpanel symbols.

The signals on the output side of the symbol correspond to events, such as key presses, button clicks, or mouse movements, that generate a response from the computer program, with the signals on the input side providing the corresponding feedback.

NOTE: In applications that incorporate the CNX (software) Gateway, the PC Interface symbol must be assigned the IP address of that gateway. In applications that use the hardware gateway that is built into the CNXENET+ card, the IP address should explicitly be set to 0.0.0.0.

See also ActiveCNX Interface on page 36, e-Server on page 33

e-Datalog Interface

Signal

• One serial input: <DataToLog>

Description

The e-Datalog Interface symbol transmits strings from the control system to an eDatalog software program on a PC. The data is transmitted over Ethernet; each string can be up to 255 characters long.

The <DataToLog> input is normally driven by the <tx$> output of a Serial I/O symbol. In the serial output form, the Serial I/O symbol transmits a string whenever that string's corresponding input signal goes high. For example, the Serial I/O symbol can transmit the string "System_On" whenever the control system powers on.

The e-Datalog software provides 2 text fields for displaying the logging information: the Event field, and the Details field. To write to both fields, use "||" (two vertical line characters) as a delimiter between the two fields. The portion of

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the string before the "||" will be recorded in the Event field. The portion after the "||" will be recorded in the Details field. If the "||" delimiter is not used, the string will be recorded in the Event field only.

For example, to write "Source Selection" and "VCR Selected" to the two fields, the string should be formatted as follows: Source Selection||VCR Selected.

e-Outlook Interface

Signals

• One digital input: <DataRequest>

• Three digital outputs: <Init>, <DisplayStrings> and <ConnectionStatus>

• Six serial outputs: <Times>, <Names>, <Actions>, <Descriptions>,

Description

The e-Outlook Interface symbol connects the control system to a PC running Crestron's e-Outlook software.

e-Outlook is an e-Control Power Application that extends the functionality of Microsoft Outlook, allowing users to access their Outlook calendars and agendas via Crestron touchpanels.

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The e-Outlook Interface symbol works together with the User module, e-Outlook.umc, which interprets the Microsoft Outlook commands. The e-Outlook module is added to the User Modules directory when the e-Outlook package is installed.

All of the signals on the e-Outlook Interface symbol should be connected to the corresponding signals on the e-Outlook module. For further information about the module, select it and press F1.

e-PowerPoint Interface

The e-PowerPoint Interface symbol connects the control system to a PC running Crestron's e-PowerPoint software.

The e-PowerPoint software package allows Crestron control systems and touchpanels to start, control and run a Microsoft PowerPoint presentation that resides on an Ethernet-accessible PC. Speaker's notes associated with individual PowerPoint slides can be shown on Crestron touchpanels alongside presentation control buttons.

The digital inputs of the e-PowerPoint Interface symbol should be connected to button presses on the touchpanel displaying the PowerPoint presentation. The outputs should be routed as feedback to the touchpanel.

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Signal Description

Digital input: <FirstSlide>

Digital input: <PreviousSlide>

Digital input: <NextSlide>

Digital input: <LastSlide>

Digital input: <NotesPageFirst>

Digital input: <NotesPagePrevious>

Digital input: <NotesPageNext>

Digital input: <NotesPageLast>

Digital input: <SlidesPageFirst>

Digital input: <SlidesPagePrevious>

Digital input: <SlidesPageNext>

Digital input: <SlidesPageLast>

Digital inputs: <Shortcut1> through <Shortcut10>

Digital input: <EndPresentation>

Digital input: <EndPowerpoint> Close PowerPoint.

Digital inputs: <Slide1> through <Slide10>

Digital input: <SlideSelectEnter>

Analog input: <NotesPageLines>

Analog input: <NotesPageChars>

Analog input: <SlidesPageLines>

Analog input: <SlidesPageChars>

Analog input: <SlideSelector>

Analog output: <CurrentSlide> Indicates the current slide number (as an analog value).

Analog output: <TotalSlides>

Serial output: <PresentationName> File name of the current presentation.

Serial output: <SlideName> Name of the current slide.

Serial output: <Slide#> Indicates the current slide number (as a string).

Serial output: <TotalSlides>

Serial outputs: <NotesLine1> through <NotesLine10>

Display the indicated slide (first, previous, next or last) in the presentation, on the rising edge of the signal.

Display the indicated page (first, previous, next or last) of speaker's notes, on the rising edge of the signal. The number of lines to be displayed is given by the <NotesPageLines> input.

Display the indicated page (first, previous, next or last) of slide names, on the rising edge of the signal. The number of lines to be displayed is given by the <SlidesPageLines> input.

Open the indicated pre-defined presentation on the rising edge of the signal.

Stop the presentation. (To open a new presentation select a shortcut or start the presentation from the PC.)

Display the indicated slide, as numbered on the scrolling list of slide names.

On the rising edge of this input, display the slide that is specified by <SlideSelector>.

Specifies the maximum number of lines of speaker's notes to send to the control system for scrolling display. Valid values range from 1 through 10.

Specifies the maximum number of characters per line of speaker's notes. Valid values range from 1 through 250.

Specifies the maximum number of lines of slide names to send to the control system for scrolling display. Valid values range from 1 through 10.

Specifies the maximum number of characters per slide name. Valid values range from 1 through 50.

Specifies the number of the slide to be displayed on the rising edge of <SlideSelectEnter>.

Indicates the total number of slides in the current presentation (as an analog value).

Indicates the total number of slides in the current presentation (as a string).

The lines of speaker's notes that are displayed in the scrolling list. The total number of lines shown at one time is given by <NotesPageLines>, while the maximum number of characters per line is given by <NotesPageChars>.

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Signal Description

Serial outputs: <SlidesLine1> through <SlidesLine10>

Serial outputs: <Shortcut1> through <Shortcut10>

TCP/IP Client

Signals/Parameter

• One digital input: <Connect>

• One serial input: <TX$>

• One digital output: <Connect-F>

• One analog output: <status>

• One serial output: <RX$>

The names of slides that are displayed in the scrolling list. The total number of names shown at one time is given by <SlidesPageLines>, while the maximum number of characters per line is given by <SlidesPageChars>.

The name of the current pre-defined presentation.

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• One parameter: <Port>

Description

The TCP/IP Client symbol enables TCP/IP communication between the control system and any device that has a TCP/IP port. The symbol must be assigned the IP address of the device, while the port number of the device must be entered in the <Port> parameter of the symbol. Both the IP address and port number should be found in the manufacturer's documentation.

NOTE: The TCP/IP Client symbol is not compatible with the CEN-TVAV control system, or with the Crestron CNXENET card.

The symbol initiates the connection on the rising edge of <Connect>; when communication is established, <Connect-F> goes high. Serial data can then be transmitted and received via <TX$> (transmit) and <RX$> (receive) for as long as <Connect-F> remains high.

The <status> output is used for diagnostics and reports the connection status. The valid values are shown in the following table:

Analog Value Connection Status

0 Not connected

1 Waiting for connection

2 Connected

3 Connection failed

4 Connection broken remotely

5 Connection broken locally

40 • Crestron SIMPL

The TCP/IP Client symbol differs from the TCP/IP Server symbol in that the latter symbol can only listen for a connection from a device, whereas the TCP/IP Client symbol can initiate the connection.

Ethernet Remote Processing

CEN-TVAV

The CEN-TVAV controls devices such as TVs, VCRs, DVD players, and switchers in one of three processing modes: local, remote, or mixed.

In local processing mode, the CEN-TVAV operates as an independent control system, uploaded with a SIMPL Windows logic program to control network devices.

In remote processing mode, the CEN-TVAV operates in a master/slave arrangement whereby the unit is controlled by another control system, typically a CNMSX-Pro or PRO2. Here the CEN-TVAV is a peripheral device within the program of the host control system. Thus all the functionality of the unit is accessed via the host control system, with no programming in the CEN-TVAV itself. Remote processing makes six slots available on the CEN-TVAV.

Mixed processing mode, as the name suggests, combines local processing and remote processing. That is, some functionality is programmed into the unit whereas other commands come from a host control system. For example, the Versiports might be used to control equipment via the program in the CEN-TVAV, while the IR Port might be accessed by the host control system (with no IR driver in the CEN-TVAV). Mixed processing makes four slots available on the CEN-TVAV.

42 • Crestron SIMPL

The CEN-TVAV symbol detail requires no programming.

To program a built-in card or device driver, expand the CEN-TVAV by clicking the plus sign in Program View. Then drag the device from a slot to Detail View.

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CP2E Remote Processing

The CP2E, like all 2-Series control systems, operates in one of two processing modes: local or remote.

In local processing mode, the CP2E operates as an independent control system, uploaded with a SIMPL Windows logic program to control network devices.

In remote processing mode, the CP2E operates in a master/slave arrangement whereby the unit is controlled by another control system such as a PRO2. Here the CP2E is a peripheral device within the program of the host control system. Thus all the functionality of the unit is accessed via the host control system, with no programming in the CP2E itself. Remote processing makes three slots available on the CP2E.

The CP2E symbol detail requires no programming.

To program a built-in card or device driver, expand the CP2E by clicking the plus sign in Program View. Then drag the device from a slot to Detail View.

Lighting

Lighting (CLX-Series)

CLX Dimming Modules

CLX Dimming Modules are available only with 2-Series processors.

Modules

CLX-1DIM8: 1 circuit 8 zone dimmer

CLX-1DIM4: 1 circuit 4 zone dimmer

CLX-2DIM2: 2 circuit 2 zone dimmer

CLX-1DELV4: 1 circuit 4 zone electronic low voltage dimmer

CLX-1FLVC4: 1 circuit 4 zone low voltage fluorescent dimmer

Signals

• Analog inputs: <dim1> through <dimX>, <Override1> through

• For each <dim> input, one corresponding parameter: <curve_type>

• One analog output: <Error>

• One digital output: <In-Override>

Description

The CLX-Series dimmable lighting modules control lighting levels in 2-Series applications. Each <dim> input sets the lighting level. The <Override> inputs set the lighting levels in the event that the module goes into Override mode. If this happens, then the <In-Override> output will go high.

The <curve_type> parameter sets the type of lighting. To set the type of lighting, double-click the parameter and select the lighting type from the drop-down list.

The <Error> output can be set to values that will display an error condition according to a pre-defined code. Typically, it will be routed to a bargraph on a touchpanel.

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CLX-1FAN4 (1 circuit, 4 fan control)

The CLX-1FAN4 is available only with 2-Series processors.

Signals

• 4 groups of 5 digital inputs: <Fan-Off>, <Fan-Spd1> through <Fan-

Spd4>

• One analog output: <Error>

Description

The CLX-1FAN4 module controls up to four fans. The rising edge of an input will turn off the fan or set it to one of four preset speeds.

The <Error> output can be set to values that will display an error condition according to a pre-defined code. Typically, it will be routed to a bargraph on a touchpanel.

CLX-1MC4 (1 circuit, 4 motor control)

The CLX-1MC4 is available only with 2 Series processors.

Signals

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• 4 groups of 4 digital inputs: <Open>, <Close>, <Jog-Open> and <Jog-

Close>

• One analog output: <Error>

• For each digital input, three corresponding parameters: <Max-Time>,

<Jog-Time> and <Lockout-Time>

Description

The CLX-1MC4 module controls up to four motors, typically motors that control lighting equipment.

Each motor is controlled by four digital inputs. A rising edge of <Open> or <Close> will set the motor to open or close. The motor will continue in this mode for as long as the input remains high, until it sets off a limit switch, or until <Max- Time> expires.

The <Jog-Open> and <Jog-Close> inputs open and close the motor in fine increments. Each rising edge of the input will increment or decrement the movement of the motor for <Jog-Time> seconds. This value can range from .01 seconds to a maximum 2.55 seconds.

The <Lockout-Time> parameter sets the minimum time that the motor must remain in one power state. Thus if a particular motor requires 3 seconds to properly turn itself on or off, set <Lockout-Time> to 3s. This will force the motor to remain off after the last open or close command, and prevent the end user from potentially confusing the motor.

The <Error> output can be set to values that will display an error condition according to a pre-defined code. Typically, it will be routed to a bargraph on a touchpanel.

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CLX-4HSW4 (4 circuit, 4 zone high inrush current switches)

The CLX-4HSW4 is available only with 2-Series processors.

Signals

• 4 digital inputs: <SW1> through <SW4>

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• 4 digital outputs: <Override1> through <Override4>

• One digital output: <In-Override>

• One analog output: <Error>

Description

The CLX-4HSW4 module provides four "high inrush current" switches. When the corresponding input is high, the switch is closed; and when the input goes low the switch is open.

The <Override> inputs set the state of each switch in the event the module goes into Override mode. The <In-Override> output will go high if the module is in Override mode.

The <Error> output can be set to values that will display an error condition according to a pre-defined code. Typically, it will be routed to a bargraph on a touchpanel.

Lighting (Other)

CLI/CNL Lighting Modules

Signals

• Analog inputs: <A1> through <AN>

• For each analog, one parameter: <curve_type>

• Optional digitals: <input1> through <inputX>

• In 2-Series processors only, one analog input that corresponds to each <A>

input: <cutoff1> through <cutoffN>

Description

The CLI and CNL Series lighting modules control dimmable lighting in X-Series and 2-Series applications. Each <A> analog sets the lighting level and corresponds to a circuit, or channel. Thus if a module provides four channels there will be four <A> inputs, <A1> through <A4>.

Furthermore, each <A> input has a corresponding <curve_type> parameter that identifies the type of lighting for that channel, i.e., incandescent, neon, fluorescent, and so forth. To specify a <curve_type> double-click the parameter and choose an entry from the drop-down list.

Some <curve_type> selections have the suffix "c", denoting that a cutoff level can be specified for that channel. In 2-Series processors, the cutoff level is set by the <cutoff> analog. In X-Series processors, the cutoff value is set via the Set Lighting Level Cutoff symbol.

The cutoff value marks a minimum threshold, such that if <A> dips below the cutoff value then the lighting level will immediately cut to 0%. The level will remain at 0% until <A> exceeds the cutoff value.

Most lighting modules also provide standard digital inputs that are typically connected to switches for local control.

Lighting (X-Series Compatible)

CNX Dimmable Lighting

Signals

• Analogs: <channel1> through <channel12>

• Digitals: <o1> through <o8>

Description

The CNX Dimmable Lighting module provides 12 <channel> analogs that set lighting levels in dimmable lighting applications.

It also provides 8 standard digital inputs that can be used for switches.

Plug-in Control Cards

Cards (2-Series Y Bus)

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C2COM-3

The C2COM-3 provides three serial COM ports (A through C) that enable RS-232, RS-424, and RS-485 communication.

Each port has a built-in serial driver with communication settings that must be specified in Configuration Manager. These settings define the protocol that a controlled serial device expects, and include the speed of data transmission (baud rate), error checking (parity), and the number of data bits and stop bits. In addition, a device might require hardware or software handshaking, which controls the flow of data between two devices. The exact protocol will be described in the manufacturer's documentation.

The Crestron database includes numerous serial devices, with default logic and preconfigured communication settings that are compatible with the ports on the COM

card. These devices are identified in Configuration Manager by a drag the serial device to one of the ports on the COM card and click Yes when prompted to replace the built-in serial driver for that port. In most cases, the default logic should be loaded as well.

The C2COM-3 symbol detail requires no programming.

To program a serial driver expand the C2COM-3 card by clicking the plus sign in Program View. Then drag the desired serial driver to Detail View.

See also Serial Drivers

icon. Simply

C2-IR8

46 • Crestron SIMPL

The C2I-IR8 (built-in card) and the C2-IR8 (plug-in card) provide eight serial output ports (A through H) that enable serial communication in a variety of formats, including infrared, one-way RS-232, and manufacturer-specific formats such as Sony Control-S. (This data format is similar to IR, but is carried out over a wire and there is no carrier frequency.) Of course, different devices may require additional receiving equipment, cables, and adapters.

To control an IR device, simply drag the appropriate device driver from the Crestron or User IR Database in Configuration Manager to a C2-IR8 port.

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For an RS-232 device, drag the C2IR 1-way serial driver from the Serial Drivers folder of Configuration Manager to a C2I-IR8 port. Then specify the required communication settings. These settings define the protocol that a controlled serial device expects, and include the speed of data transmission (baud rate), error checking (parity), and the number of data bits and stop bits. The exact protocol will be described in the manufacturer's documentation. Note that the C2-IR8 serial driver, being one way, does not provide hardware or software handshaking.

The C2-IR8 symbol detail requires no programming.

To program an IR device or serial driver, expand the C2-IR8 card by clicking the plus sign in Program View. Then drag the device to Detail View.

See also Serial Drivers

Cards (2-Series Z Bus)

C2ENET-1/C2ENET-2

Crestron's C2ENET cards connect the 2-Series control system to the Ethernet network, allowing the control system to control up to 254 devices over Ethernet.

The C2ENET card symbol detail requires no programming.

To program an Ethernet device, expand the C2ENET card by clicking the plus sign in Program Manager. Then drag the device to Detail View.

Cards (X-Series)

CNXAO-8

Signals

• Analogs: <ao1> through <ao8>

Description

The CNXAO-8 provides eight analog outputs for controlling devices such as camera pan-tilt heads, lighting control systems, or voltage-controlled attenuators (VCAs).

The voltage span of each output is set at the factory to +/-5VDC and can be manually adjusted to a maximum of +/-12VDC.

CNXCOM-2

The CNXCOM-2 card provides two serial COM ports (A and B) that enable RS232, RS-424 or RS-485 communication.

Each port has a built-in serial driver with communication settings that must be specified in Configuration Manager. These settings define the protocol that a controlled serial device expects, and include the speed of data transmission (baud rate), error checking (parity), and the number of data bits and stop bits. In addition, a device might require hardware or software handshaking, which controls the flow of data between two devices. The exact protocol will be described in the manufacturer's documentation.

The Crestron database includes numerous serial devices, with default logic and preconfigured communication settings, that are compatible with the ports on the COM

card. These devices are identified in Configuration Manager by a drag the serial device to one of the ports on the COM card and click Yes when

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prompted to replace the built-in serial driver for that port. If desired, the default logic can be loaded as well.

The CNXCOM-2 symbol detail requires no programming.

To program a serial driver expand the CNXCOM-2 card by clicking the plus sign in Program View. Then drag the desired serial driver to Detail View.

See also Serial Drivers

CNXIR-8

The CNXIR-8 provides eight serial output ports (A through H) that enable serial communication in a variety of formats, including infrared, one-way RS-232, and manufacturer-specific formats such as Sony Control-S. (This data format is similar to IR, but is carried out over a wire and there is no carrier frequency.) Of course, different devices may require additional receiving equipment, cables, and adapters.

To control an IR device, simply drag the appropriate device driver from the Crestron or User IR Database in Configuration Manager to a CNXIR-8 port.

For an RS-232 device, drag the CNXIR/TVAVIR serial driver from the Serial Drivers folder of Configuration Manager to a CNXIR-8 port. Then specify the required communication settings. These settings define the protocol that a controlled serial device expects, and include the speed of data transmission (baud rate), error checking (parity), and the number of data bits and stop bits. The exact protocol will be described in the manufacturer's documentation. Note that the CNXIR serial driver, being one way, does not provide hardware or software handshaking.

®

The CNXIR-8 symbol detail requires no programming.

To program an IR device or serial driver, expand the CNXIR-8 card by clicking the plus sign in Program View. Then drag the device to Detail View.

See also Serial Drivers

CNXIO-16

The CNXIO-16 provides two banks of 8 Versiports. Each Versiport can function as a digital output, a digital input, or an analog input. Each Versiport has a corresponding pull-up resistor.

Versiports

Digital output mode

• Digitals: <outA1> through <outA8> and <outB1> through <outB8>

Digital input mode

• Digitals: <inA1> through <inA8> and <inB1> through <inB8>

Analog input mode

• Analogs: <inA1> through <inA8> and <inB1> through <inB8>

• One parameter: <backlash>

All Versiport modes

• For each Versiport, one corresponding pull-up resistor: <pu-disableA1>

through <pu-disableA8> and <pu-disableB1> through <pu-disableB8>

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Description

The following diagram shows the internal configuration of a Versiport.

+5V

2K

pullup1

o1

S1-A

S1-B

VersiPort 1

Used for analog input. Can be either a voltage

A

source or resistive load.

Digital Output Mode

When a Versiport is operating in digital output mode, the output pin will be shorted to ground on the rising edge of the corresponding <out> signal (switch S1-B in the above diagram will be closed). When <out> goes low, the output pin is driven to a value of +5V (switch S1-B is open).

This behavior can be modified by driving the corresponding <pu-disable> signal high, although this is not recommended since it will cause the output pin to float when <out> goes low.

Example 1 (recommended): <pu-disableB1> is driven low or left undefined. When <outB1> goes low, Versiport 9 is at +5V. When <outB1> goes high, Versiport 9 is shorted to ground.

Example 2 (not recommended): <pu-disableB1> is driven high. When <outB1> goes low, Versiport 9 is floating. When <outB1> goes high, Versiport 9 is shorted to ground.

Digital Input Mode

When a Versiport is operating in digital input mode, the corresponding <in> signal will go high whenever the CNXIO detects that the Versiport is shorted to ground (threshold < +2.5V). Note that here, as with digital output mode, the corresponding pull-up resistor should be enabled. That is, <pu-disable> should be given the signal name 0 or left undefined; otherwise the input will always read as logic low.

Example: When Versiport 3 is shorted to ground, <inA3> will go high. When Versiport 3 is not shorted to ground, <inA3> will go low (so long as <pu- disableA3> equals 0 or is undefined).

Analog Input Mode

In analog input mode, the Versiport is typically tied to a resistive load (such as a humidity sensor) or a voltage source (both can be represented by box "A" in the diagram).

When a resistive load is tied to a Versiport, the corresponding pull-up resistor must be enabled (again, this means that <pu-disable> should be given the signal name 0 or left undefined). This creates a voltage divider and provides a varying voltage level (based on the current resistance of the sensor) for the CNXIO to read.

Example: A resistive humidity sensor is tied to Versiport 3 (and <pu-disableA3> is low or undefined). <inA3> will assume the corresponding analog value.

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When a voltage source is tied to a Versiport, the corresponding pull-up resistor should be disabled (the only case where the default setting should be overridden). This allows the CNXIO to read the value of the voltage source directly.

Example: A voltage source is tied to Versiport 1 and <pu-disableA1> is given the signal name 1. <inA1> will assume the corresponding analog value (ranging from 0 to 65535, or 0 to +10V on the input pin).

The CNXIO does not propagate all changes in the analog values of its Versiports, since this can lead to undesirable results if the input source is not clean or has jitter. Rather, the <backlash> parameter specifies a hysteresis value, such that if the current level changes direction, the new value will not be reported until it changes by <backlash>. (If no <backlash> parameter is specified the default value is 1%.)

Example: A voltage source is placed on Versiport 1 and <backlash> equals 1%. The input voltage drops to 4.0 volts from some higher voltage. <i1> will assume a value of 4. If the voltage should then rise, the value of <i1> will not change until the voltage level reaches 4.1 volts.

CNXMIDI

The CNXMIDI card enables serial communication using the MIDI standard. It provides one port with a built-in MIDI serial driver, and is used with devices such as audio mixers and some lighting equipment.

®

The CNXMIDI symbol detail requires no programming.

To program the MIDI serial driver, expand the CNXMIDI card by clicking the plus sign. Then drag the serial driver to Detail View.

See also Serial Drivers

CNXRY-8

Signals

• Eight relays: <A1> through <A8>

Description

The CNXRY-8 provides eight isolated relays for controlling low voltage contact closure devices such as drapes, screens and lifts.

When a signal goes high, the corresponding relay closes for as long as the signal remains high. When the signal goes low, the relay opens. If a signal is undefined, the relay is open.

CNXRY-16

Signals

• Sixteen relays: <A1> through <A8> and <B1> through <B8>

Description

The CNXRY-16 provides 2 banks of 8 relays for controlling low voltage contact closure devices such as drapes, screens and lifts.

50 • Crestron SIMPL

When a signal goes high, the corresponding relay closes for as long as the signal remains high. When the signal goes low, the relay opens. If a signal is undefined, the relay is open.

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CNXVTC-3

Signals

• Four digital inputs: <mutea> through <mutec>, and <muteall>

• Nine analog inputs: <volA> through <volC>, <trebA> through <trebC>,

and <bassA> through <bassC>

Description

The CNXVTC-3 is a three-channel audio attenuator with settings for volume, tone (bass/treble) and muting. Each channel (A through C) can have discrete ramp times, scaling factors, preset levels, and so forth. Alternatively, multiple channels can have the same settings to support stereo applications.

Each channel also has a corresponding muting relay with 104 dB attenuation. That is, when any of the <muteA> through <muteC> inputs goes high, the muting circuit provides a 104 dB drop from the current volume level. When a <mute> input goes low, the volume setting returns to its previous level.

The <muteall> input mutes all channels for as long as <muteall> remains high. When <muteall> goes low, all channels return to their previous settings.

CNXTA

The CNXTA card is Crestron's telephone interface to X-Series and 2-Series control systems, enabling access to the control system through standard telephone lines. It dials and detects standard telephone signals (Dual-Tone Multifrequency, or DTMF), stores and recalls voice messages for prompts and responses, and recognizes callwaiting and caller ID.

The CNXTA operates in one of two modes, Phone or Audio.

Signals

Phone Mode

• Digital inputs: <DTMF_0> through <DTMF_9>, <DTMF_*>,

<DTMF_#>, <DTMF_A> through <DTMF_D>, <Phone_En>, <Off_Hook>, <On_Hook>, <Dial>

• Serial Input: <Dialer>

• Digital outputs: <DTMF_0_Detect> through <DTMF_9_Detect>,

<DTMF_*_Detect>, <DTMF_#_Detect>, <DTMF_A_Detect> through <DTMF_D_Detect>, <Phone_F>, <Off_Hook_F>, <Ring_in>, <Ring_out>, <Dial_tone>, <Busy>

Audio (Line) Mode

• Digital inputs: <Line_En>, <Audio_patch_on>, <Audio_patch_off>,

<Off_hook>, <On_Hook>, <Play>, <Record>, <Stop>, <Mute>, <Delete>

• Analog inputs: <Message#>, <Play_Volume>

• Digital outputs: <Audio_patch_on_F>, <Off_hook_F>, <Play_F>,

<Record_F>

• Analog outputs: <Play_Volume>

Description

The <Phone_En> input puts the CNXTA into Phone mode on the rising edge of the signal. The <Phone_F> feedback signal goes high whenever the CNXTA is in phone mode.

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Once the CNXTA is in phone mode, a rising edge of any of the <DTMF> inputs stores the corresponding number or letter in an internal buffer. When the <Off_Hook> input goes high, the number will be dialed on the rising edge of <Dial>.

The <On_Hook> signal is high whenever the telephone line is free. Here the <DTMF> outputs will go high when an incoming number is detected on that line.

Cards (DPA)

CNXENET/CNXENET+

Crestron's CNXENET cards connect the X-Series control system to the Ethernet network, allowing the control system to control up to 254 devices over Ethernet.

The CNXENET card symbol detail requires no programming.

To program an Ethernet device, expand the CNXENET card by clicking the plus sign in Program Manager. Then drag the device to Detail View.

Built-in Control Cards

2-Series Built-in Cards

®

C2I-IO8

The C2I-IO8 provides eight Versiports, each of which can function as a digital input, a digital output or an analog input. Each Versiport has a corresponding pullup resistor.

Versiports

Digital output mode

• Digitals: <o1> through <o8>

Digital input mode

• Digitals: <i1> through <i8>

Analog input mode

• Analogs: <i1> through <i8>

• For each analog, one corresponding minimum change value:

<MinChange1> through <MinChange8>

All Versiport modes

• For each Versiport, one corresponding pull-up resistor: <pu-disable1>

through <pu-disable8>

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Description

The following diagram shows the internal configuration of a Versiport.

+5V

2K

pullup1

o1

S1-A

S1-B

VersiPort 1

Used for analog input. Can be either a voltage

A

source or resistive load.

Digital Output Mode

When a Versiport is operating in digital output mode, the output pin will be shorted to ground on the rising edge of the corresponding <o> signal (switch S1-B in the above diagram will be closed). When <o> goes low, the output pin is driven to a value of +5V (switch S1-B is open).

This behavior can be modified by driving the corresponding <pu-disable> signal high, although this is not recommended since it will cause the output pin to float when <o> goes low.

Example 1 (recommended): <pu-disable1> is driven low or left undefined. When <o1> goes low, Versiport 1 is at +5V. When <o1> goes high, Versiport 1 is shorted to ground.

Example 2 (not recommended): <pu-disable1> is driven high. When <o1> goes low, Versiport 1 is floating. When <o1> goes high, Versiport 1 is shorted to ground.

Digital Input Mode

When a Versiport is operating in digital input mode, the corresponding signal will go high whenever the C2I-IO8 detects that the Versiport is shorted to ground (threshold < +2.5V). Note that here, as with digital output mode, the corresponding pull-up resistor should be enabled. That is, <pu-disable> should be given the signal name 0 or left undefined; otherwise the input will always read as logic low.

Example: When Versiport 3 is shorted to ground, <i3> will go high. When Versiport 3 is not shorted to ground, <i3> will go low (so long as <pu-disable> equals 0 or is undefined).

Analog Input Mode

In analog input mode, the Versiport is typically tied to a resistive load (such as a humidity sensor) or a voltage source (both can be represented by box "A" in the diagram).

When a resistive load is tied to a Versiport, the corresponding pull-up resistor must be enabled (again, this means that <pu-disable> should be given the signal name 0 or left undefined). This creates a voltage divider and provides a varying voltage level (based on the current resistance of the sensor) for the C2I-IO8 to read.

Example: A resistive humidity sensor is tied to Versiport 1 (and <pu-disable1> is low or undefined). <i1> will assume the corresponding analog value.

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When a voltage source is tied to a Versiport, the corresponding pull-up resistor should be disabled (the only case where the default setting should be overridden). This allows the C2I-IO8 to read the value of the voltage source directly.

Example: A voltage source is tied to Versiport 1 and <pu-disable1> is given the signal name 1. <i1> will assume the corresponding analog value (ranging from 0 to 65535, or 0 to +10V on the input pin).

The C2I-IO8 does not propagate all changes in the analog values of its Versiports, since this can lead to undesirable results if the input source is not clean or has jitter. Rather, the <MinChange> signals should be used to specify a "minimum change" value. This means that the C2I-IO8 will not propagate the new value until it changes by <MinChange>.

Example: A voltage source is placed on Versiport 1 and <MinChange1> is set to 10 via an Analog Initialize symbol. The value of <i1> will not be propagated until it changes by at least 10. If the current value is 500, then a new value will not be reported until it changes to 510 or 490.

C2I-RY8

Signals

• Eight relays: <A1> through <A8>

®

Description

The C2I-RY8 provides eight isolated relays for controlling low voltage contact closure devices such as drapes, screens and lifts.

When a signal goes high, the corresponding relay closes for as long as the signal remains high. When the signal goes low, the relay opens. If a signal is undefined, the relay is open.

C2I-COM6

The C2I-COM6 provides six serial COM ports (A through F) that enable RS-232, RS-424, and RS-485 communication.

Each port has a built-in serial driver with communication settings that must be specified in Configuration Manager. These settings define the protocol that a controlled serial device expects, and include the speed of data transmission (baud rate), error checking (parity), and the number of data bits and stop bits. In addition, a device might require hardware or software handshaking, which controls the flow of data between two devices. The exact protocol will be described in the manufacturer's documentation.

The Crestron database includes numerous serial devices, with default logic and preconfigured communication settings, that are compatible with the ports on the COM

card. These devices are identified in Configuration Manager by a drag the serial device to one of the ports on the COM card and click Yes when prompted to replace the built-in serial driver for that port. In most cases, the default logic should be loaded as well.

icon. Simply

54 • Crestron SIMPL

The C2I-COM6 symbol detail requires no programming.

To program a serial driver expand the C2I-COM6 card by clicking the plus sign in Program View. Then drag the desired serial driver to Detail View.

See also Serial Drivers

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C2I Front Panel

Signals

• Button presses: <press1> through <press999>

• For each button press, one corresponding digital feedback signal: <fb1>

through <fb999>

• Analog feedback: <an_fb1> through <an_fb256>

• Serials: <text-o1> through <text-o127>

Description

The C2I Front Panel symbol defines the functionality and feedback of the buttons and LCD display on the front panel of the 2-series control systems. The symbol is similar to a standard touchpanel symbol, except that touchpanel pages are designed in VT Pro-e, whereas C2I Front Panel "pages" are designed in SIMPL Windows, using the Front Panel Editor (choose Edit Front Panel on the Project menu.)

In fact, the C2I Front Panel symbol must be used in conjunction with the Front Panel Editor; otherwise the signals will be ignored.

The Front Panel Editor provides a limited number of objects that enable the programmer to assign functionality, feedback, page flips and indirect text, just as in VT Pro-e. When the design is complete, choose Synchronize Signal Names on the Panel menu of the Front Panel Editor. This will automatically define the signals on the C2I Front Panel symbol. The signals and feedback can then be tied to other logic in the program as usual.

C2 Net Device

The C2 Net Device symbol detail requires no programming.

To program a network device, expand the C2 Net Device slot by clicking the plus sign in Program Manager. Then drag the device to Detail View.

X-Series Built-in Cards

CNXCOM-6

The CNXCOM-6 card provides six serial COM ports (A through F) that enable RS232, RS-424, and RS-485 communication.

Each port has a built-in serial driver with communication settings that must be specified in Configuration Manager. These settings define the protocol that a controlled serial device expects, and include the speed of data transmission (baud rate), error checking (parity), and the number of data bits and stop bits. In addition, a device might require hardware or software handshaking, which controls the flow of data between two devices. The exact protocol will be described in the manufacturer's documentation.

The Crestron database includes numerous serial devices, with default logic and preconfigured communication settings, that are compatible with the ports on the COM

card. These devices are identified in Configuration Manager by a drag the serial device to one of the ports on the COM card and click Yes when prompted to replace the built-in serial driver for that port. If desired, the default logic can be loaded as well.

icon. Simply

The CNXCOM-6 symbol detail requires no programming.

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To program a serial driver expand the CNXCOM-6 card by clicking the plus sign in Program View. Then drag the desired serial driver to Detail View.

See also Serial Drivers

CNXIO-8

The CNXIO-8 provides eight Versiports, each of which can function as a digital input, a digital output, or an analog input. Each Versiport has a corresponding pullup resistor.

Versiports

Digital output mode

• Digitals: <o1> through <o8>

Digital input mode

• Digitals: <i1> through <i8>

Analog input mode

• Analogs: <i1> through <i8>

• One parameter: <backlash>

®

All Versiport modes

• For each Versiport, one corresponding pull-up resistor: <pu-disable1>

through <pu-disable8>

Description

The following diagram shows the internal configuration of a Versiport.

+5V

2K

pullup1

o1

S1-A

S1-B

VersiPort 1

Used for analog input. Can be either a voltage

A

source or resistive load.

Digital Output Mode

When a Versiport is operating in digital output mode, the output pin will be shorted to ground on the rising edge of the corresponding <o> signal (switch S1-B in the above diagram will be closed). When <o> goes low, the output pin is driven to a value of +5V (switch S1-B is open).

56 • Crestron SIMPL

This behavior can be modified by driving the corresponding <pu-disable> signal high, although this is not recommended since it will cause the output pin to float when <o> goes low.

Example 1 (recommended): <pu-disable1> is driven low or left undefined. When <o1> goes low, Versiport 1 is at +5V. When <o1> goes high, Versiport 1 is shorted to ground.

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Example 2 (not recommended): <pu-disable1> is driven high. When <o1> goes low, Versiport 1 is floating. When <o1> goes high, Versiport 1 is shorted to ground.

Digital Input Mode

When a Versiport is operating in digital input mode, the corresponding signal will go high whenever the CNXIO detects that the Versiport is shorted to ground (threshold < +2.5V). Note that here, as with digital output mode, the corresponding pull-up resistor should be enabled. That is, <pu-disable> should be given the signal name 0 or left undefined; otherwise the input will always read as logic low.

Example: When Versiport 3 is shorted to ground, <i3> will go high. When Versiport 3 is not shorted to ground, <i3> will go low (so long as <pu-disable3> equals 0 or is undefined).

Analog Input Mode

In analog input mode, the Versiport is typically tied to a resistive load (such as a humidity sensor) or a voltage source (both can be represented by box "A" in the diagram).

When a resistive load is tied to a Versiport, the corresponding pull-up resistor must be enabled (again, this means that <pu-disable> should be given the signal name 0 or left undefined). This creates a voltage divider and provides a varying voltage level (based on the current resistance of the sensor) for the CNXIO to read.

Example: A resistive humidity sensor is tied to Versiport 1 (and <pu-disable1> is low or undefined). <i1> will assume the corresponding analog value.

When a voltage source is tied to a Versiport, the corresponding pull-up resistor should be disabled (the only case where the default setting should be overridden). This allows the CNXIO to read the value of the voltage source directly.

Example: A voltage source is tied to Versiport 1 and <pu-disable1> is given the signal name 1. <i1> will assume the corresponding analog value (ranging from 0 to 65535, or 0 to +10V on the input pin).

The CNXIO does not propagate all changes in the analog values of its Versiports, since this can lead to undesirable results if the input source is not clean or has jitter. Rather, the <backlash> parameter specifies a hysteresis value, such that if the current level changes direction, the new value will not be reported until it changes by <backlash>. (If no <backlash> parameter is specified the default value is 1%.)

Example: A voltage source is placed on Versiport 1 and <backlash> equals 1%. The input voltage drops to 4.0 volts from some higher voltage. <i1> will assume a value of 4. If the voltage should then rise, the value of <i1> will not change until the voltage level reaches 4.1 volts.

CNX Front Panel

Signals

• Button presses: <press1> through <press999>

• For each button press, one corresponding digital feedback signal: <fb1>

through <fb999>

• Analog feedback: <an_fb1> through <an_fb248>

• Eight serial inputs: <text-o1> through <text-o8>

Description

The CNX Front Panel symbol defines the functionality and feedback of the buttons and LCD display on the front panel of the CNX-series control systems. The symbol

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is similar to a standard touchpanel symbol, except that touchpanel pages are designed in VT Pro-e, whereas CNX Front Panel "pages" are designed in SIMPL Windows, using the Front Panel Editor (choose Edit Front Panel on the Project menu.)

In fact, the CNX Front Panel symbol must be used in conjunction with the Front Panel Editor; otherwise the signals will be ignored.

The Front Panel Editor provides a limited number of objects that enable the programmer to assign functionality, feedback, page flips and indirect text, just as in VT Pro-e. When the design is complete, choose Synchronize Signal Names on the Panel menu of the Front Panel Editor. This will automatically define the signals on the CNX Front Panel symbol. The signals and feedback can then be tied to other logic in the program, as usual.

CNXRMC/CNXRMCLV

Audio Settings

Signals

• Digitals inputs: <Mute-On>, <Loudness-On>, <Mono-On>

®

• Analog inputs: <Volume>, <Bass>, <Treble>, <Balance>

Description

The Audio Settings module is built into the CNX-RMCLV room solution box. The CNX-RMCLV can receive analog audio from the head end via CAT5 cabling, as well as from local sources via standard RCA connectors.

The <Mute-On> input will cut audio for as long as the signal remains high. The <Loudness-On> input activates the loudness function, while the <Mono-On> input switches the audio setting from stereo to mono.

The <Volume> input sets the volume level from 0% to 100%. The other analog inputs control bass, treble and balance settings relative to the 50% mark. That is, a <Balance> input with a value of 50% results in even distribution of audio between the left and right speakers. Likewise, 50% indicates a neutral level for <Treble> and <Bass>.

Audio/Video Matrix Control

Signals

• Analog inputs: <Video-A-Out> through <Video-H-Out>, <Audio-Out>,

<Record-Out>

• Digital outputs: <Video-Sense-5> through <Video-Sense-8>

Description

The Audio/Video Matrix Control module is built into the CNX-RMCLV room solution box.

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The CNX-RMCLV contains an 8x8 matrix switcher and is typically used with the CNX-PVID8 in video distribution applications. It receives video and digital audio from the CNX-PVID8 via CAT5 cabling. It can also receive analog audio via CAT5 from the CNX-BIPAD8. Finally, it can receive video/digital audio and analog audio from local sources via standard RCA connectors. The Audio/Video Matrix Control module routes these inputs to local outputs.

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The <Video-Out> analogs specify the video source for an output as follows: the signal is set (typically via an Analog Initialize symbol) to a value that corresponds to the video source. The valid range of values for <Video-Out> is determined by whether the source is remote or local, as shown in the following table:

Video Source Valid range of analog values

Remote (Head End) 1 - 4 (selects PVID levels 1 through 4)

Local 5 - 8

No Source 0

Similarly, the <Audio-Out> input selects the audio source for the Audio output, while the <Record-Out> input selects an audio source to be recorded. Again, the valid range of values for these signals is determined by the location of the source, as shown in the following table:

Audio Source Valid range of analog values

Remote (Head End) 4

Local 1 - 3

An analog value of 0 will not turn off the audio or record outputs. To shut off the audio output, use the Audio Settings symbol to turn on the mute function (see Audio Settings). The record output cannot be turned off.

The <Video-Sense> digitals correspond to local video sources and are used for synchronization and diagnostics. Whenever the module detects the presence of a video signal on local channels 5 through 8, the corresponding <Video-Sense> output will go high.

CNXRMIR-4

The CNXRMIR-4 provides four serial output ports (A through D) that enable serial communication in a variety of formats, including infrared, one-way RS-232, and manufacturer-specific formats such as Sony Control-S. (This data format is similar to IR, but is carried out over a wire and there is no carrier frequency.) Of course, different devices may require additional receiving equipment, cables, and adapters.

To control an IR device, simply drag the appropriate device driver from the Crestron or User IR Database in Configuration Manager to a CNXRMIR-4 port.

For an RS-232 device, drag the CNXRMC 1-way serial driver from the Serial Drivers folder of Configuration Manager to a CNXRMIR-4 port. Then specify the required communication settings. These settings define the protocol that a controlled serial device expects, and include the speed of data transmission (baud rate), error checking (parity), and the number of data bits and stop bits. The exact protocol will be described in the manufacturer's documentation. Note that the CNXRMC serial driver, being one way, does not provide hardware or software handshaking.

The CNXRMIR-4 symbol detail requires no programming.

To program an IR device or serial driver, expand the CNXRMIR-4 card by clicking the plus sign in Program View. Then drag the device to Detail View.

See also Serial Drivers

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CNXRMCOM-1

The CNXRMCOM-1 card is built into the CNXRMC room controller. It provides one port (A) for RS-232 communication.

The port has one built-in serial driver with communication settings that must be specified in Configuration Manager. These settings define the protocol that a controlled serial device expects, and include the speed of data transmission (baud rate), error checking (parity), and the number of data bits and stop bits. In addition, a device might require hardware or software handshaking, which controls the flow of data between two devices. The exact protocol will be described in the manufacturer's documentation.

The Crestron database includes numerous serial devices, with default logic and preconfigured communication settings that are compatible with the TVAVCOM-1

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COM card. These devices are identified in Configuration Manager by a Simply drag the serial device to the CNXRMCOM-1 port and click Yes when prompted to replace the built-in serial driver. If desired, the default logic can be loaded as well.

The CNXRMCOM-1 symbol detail requires no programming.

To program the serial driver, expand the CNXRMCOM-1 by clicking the plus sign in Program Manager. Then drag the serial driver to Detail View.

See also Serial Drivers

icon.

CNXRMIO-1

The CNXRMIO-1 is built into the CNXRMC room solution box. It provides one current sensor.

The <Current Sense> output goes high whenever a current is detected from a monitored device, such as a VCR or television tuner.

Video Output Control

Signals

• Digital inputs: <Video-A-Disable> through <Video-G-Disable>

Description

The Video Output Control module is built into the CNXRMC room solution box. It enables the CNXRMC to switch its outputs on and off.

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When a <Video Disable> input goes high, the corresponding output channel is disabled and no video signals are transmitted through that channel. When the signal goes low, the output is available.

CNXRMIRD

The CNXRMIRD gateway/receiver enables 1-way IR communication from Crestron and third-party IR transmitters to Crestron's room solution boxes (CNXRMC/CNXRMCLV). The receiver provides up to 254 ports (hexadecimal 01 to FF). Simply drag a compatible transmitter from the Wireless Remotes (IR) folder in Configuration Manager to a CNXRMIRD port.

The CNXRMIRD symbol detail requires no programming.

To program the button functionality of a transmitter, expand the CNXRMIRD by clicking the plus sign. Then drag the transmitter to Detail View.

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CN-TVAV/CEN-TVAV

TVAVCOM-1

The TVAVCOM-1 card is built into the CEN-TVAV and CN-TVAV. It provides one port (A) for RS-232 communication.

The port has one built-in serial driver with communication settings that must be specified in Configuration Manager. These settings define the protocol that a controlled serial device expects, and include the speed of data transmission (baud rate), error checking (parity), and the number of data bits and stop bits. In addition, a device might require hardware or software handshaking, which controls the flow of data between two devices. The exact protocol will be described in the manufacturer's documentation.

The Crestron database includes numerous serial devices, with default logic and preconfigured communication settings, that are compatible with the TVAVCOM-1

card. These devices are identified in Configuration Manager by a drag the serial device to the TVAVCOM-1 port and click Yes when prompted to replace the built-in serial driver. If desired, the default logic can be loaded as well.

The TVAVCOM-1 symbol detail requires no programming.

To program the serial driver, expand the TVAVCOM-1 by clicking the plus sign in Program Manager. Then drag the serial driver to Detail View.

See also Serial Drivers

icon. Simply

TVAVIR-1

The TVAVIR-1 is built into the CN-TVAV and CEN-TVAV. It provides one serial output port (A) that enables serial communication in a variety of formats, including infrared, one-way RS-232, and manufacturer-specific formats such as Sony Control-S. (This data format is similar to IR, but is carried out over a wire and there is no carrier frequency.) Of course, different devices may require additional receiving equipment, cables, and adapters.

To control an IR device, simply drag the appropriate device driver from the Crestron or User IR Database in Configuration Manager to the TVAVIR-1 port.

For an RS-232 device, drag the CNXIR/TVAVIR 1-way serial driver from the Serial Drivers folder of Configuration Manager to the TVAVIR-1 port. Then specify the required communication settings. These settings define the protocol that a controlled serial device expects, and include the speed of data transmission (baud rate), error checking (parity), and the number of data bits and stop bits. The exact protocol will be described in the manufacturer's documentation. Note that the TVAVIR serial driver, being one way, does not provide hardware or software handshaking.

The TVAVIR-1 symbol detail requires no programming.

To program an IR device or serial driver, expand the TVAVIR-1 card by clicking the plus sign in Program View. Then drag the device to Detail View.

See also Serial Drivers

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Touchpanels

Cresnet Touchpanels

Signals

• Digital inputs: <fb1> through <fb999>

• Digital outputs: <press1> through <press999>

• Analog inputs: <an_fb1> through <an_fb256>

• Analog outputs: <an_act1> through <an_act256>

• Serial inputs: <text-o1> through <text-o127>

Description

Cresnet touchpanel models include the CT and LC-Series panels, as well as Isys TPS touchpanels (see TPS Touchpanels) and the VT-3500. All of these touchpanels communicate with the control system via the Cresnet network.

Programmers develop touchpanel screen layouts, called pages, for a touchpanel using VisionTools Pro-e software. Objects such as buttons, sliders, and gauges are assigned join numbers that link them to their specific operation in the SIMPL Windows program. Text fields can also be assigned join numbers that link them with character strings defined in the SIMPL Windows program.

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This means that all join numbers that are assigned in VT Pro-e must be mapped to inputs and outputs on the touchpanel symbol detail in SIMPL Windows.

Device Extenders

Some network devices have associated device extenders that provide additional logic and functionality to the device. The Poll Manager and Sleep/Wake Manager symbols are device extenders for touchpanels. Poll Manager takes the touchpanel on and offline during polling by the control system. Sleep/Wake Manager suspends and restores operation of the touchpanel.

Device extenders are not available in the ST-CP control system, or in older processors such as the CNMS, CNRACK, or CNLCOMP.

To define a device extender:

1. In Program View, right-click the touchpanel and point to Insert Device Extender. Select the desired extender.

2. Expand the touchpanel entry and drag the device extender symbol to Detail View.

3. Define inputs and outputs as usual.

See also Poll Manager, Touchpanel Sleep/Wake Manager

TPS Touchpanels

Signals

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• Digital inputs: <fb1> through <fb4000>

• Digital outputs: <press1> through <press4000>

• Analog inputs: <an_fb1> through <an_fb4000>

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• Analog outputs: <an_act1> through <an_act4000>

• Serial inputs: <text-o1> through <text-o999>

• Serial outputs: <text-i1> through <text-i127>

Description

Crestron's TPS touchpanels can communicate with the control system over Cresnet, Ethernet (when equipped with a TPS-ENET card), and RF (when equipped with a TPS-XTXRF card). In RF mode, the touchpanel communicates with the control system using the TPS-RFGWX gateway/receiver.

Programmers design touch screen layouts, called pages, for the touchpanel using VisionTools Pro-e software. Objects such as buttons, sliders, and gauges are assigned join numbers that link them to their specific operation in the SIMPL Windows program. Text fields can also be assigned join numbers that link them with character strings defined in the SIMPL Windows program.

This means that all join numbers that are assigned in VT Pro-e must be mapped to inputs and outputs on the touchpanel symbol detail in SIMPL Windows.

Device Extenders

Some network devices have associated device extenders that provide additional logic and functionality to the device. The Poll Manager and Sleep/Wake Manager symbols are device extenders for touchpanels. Poll Manager takes the touchpanel on and offline during polling by the control system. Sleep/Wake Manager suspends and restores operation of the touchpanel.

Device extenders are not available in the ST-CP control system, or in older processors such as the CNMS, CNRACK, or CNLCOMP.

To define a device extender

1. In Program View, right-click the touchpanel and point to Insert Device Extender. Select the desired extender.

2. Expand the touchpanel entry and drag the device extender symbol to Detail View.

3. Define inputs and outputs as usual.

See also Poll Manager, Touchpanel Sleep/Wake Manager, TPS-RFGWX on page 84

Wireless One-Way Touchpanels

Signals

• Digital outputs: <press1> through <press999>

Description

Crestron's one-way wireless touchpanel models include the ST-Series panels and the MiniTouch-500C (MT-500C). All one-way wireless panels are RF (radio frequency) and communicate with the control system using the CNRFGWA gateway/receiver. These panels provide up to 999 button presses.

Programmers design touch screen layouts, called pages, for the touchpanel using VisionTools Pro-e software. Buttons are assigned digital press join numbers that link them to their specific operation in the SIMPL Windows program. This means that all the digital press join numbers assigned in VT Pro-e must be mapped to <press> signals on the touchpanel symbol detail.

Wireless Two-Way Touchpanels

Signals

• Digital inputs: <fb1> through <fb999>

• Digital outputs: <press1> through <press999>

• Analog inputs: <an_fb1> through <an_fb256>

• Analog outputs: <an_act1> through <an_act256>

• Serial inputs: <text-o1> through <text-o127>

Description

Crestron's two-way wireless touchpanels include STX-Series touchpanels and TPS panels that are equipped with a TPS-XTXRF card (see TPS Touchpanels).

STX touchpanels are RF (radio frequency) panels that communicate with the control system using the CNRFGWX or STRFGWX gateway/receiver.

Programmers design touch screen layouts, called pages, for the touchpanel using VisionTools Pro-e software. Objects such as buttons, sliders, and gauges are assigned join numbers that link them to their specific operation in the SIMPL Windows program. Text fields can also be assigned join numbers that link them with character strings defined in the SIMPL Windows program.

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Device Extender

Some network devices have associated device extenders that provide additional logic and functionality to the device. The Sleep/Wake Manager symbol is a device extender for two-way wireless touchpanels. It suspends and restores operation of the touchpanel.

Device extenders are not available in the ST-CP control system, or in older processors such as the CNMS, CNRACK, or CNLCOMP.

To define a device extender

1. In Program View, right-click the touchpanel, point to Insert Device Extender and select Touchpanel Sleep/Wake Manager.

2. Expand the touchpanel entry and drag the device extender symbol to Detail View.

3. Define inputs as usual.

See also Touchpanel Sleep/Wake Manager, CNRFGWX, STRFGWX

Poll Manager

Signals

• Two digital inputs: <poll inhibit> and <update request>

• One digital output: <offline>

Description

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Some network devices have associated device extenders that provide additional logic and functionality to the device. The Poll Manager symbol is a device extender for touchpanels. It takes the panel on and offline without need to physically disconnect it from the network, and reports the current status of the panel. This can be convenient in large-scale applications involving many panels.

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To add Poll Manager functionality to a touchpanel, right-click the panel in Program View, point to Insert Device Extender and select Poll Manager. Then expand the panel by clicking the plus sign, and drag the Poll Manager symbol to Detail View.

Signals

When the <poll inhibit> input goes high the touchpanel goes offline, meaning that it will be passed over during the control system's polling operation. By contrast, if the panel were simply disconnected from the network the control system would still attempt to poll the panel. Although in most cases this is not a problem, in some large-scale applications system slowdown can occur.

The touchpanel will stay offline for as long as <poll inhibit> remains high. When <poll inhibit> goes low, the panel goes back online and all digital and analog inputs to the panel are automatically refreshed.

The <offline> output provides feedback as to the current status of the panel. It goes high for as long as the touchpanel is not available for polling, or is physically disconnected from the network. <offline> can also be used to trigger logic in the program to resend serial data when the panel reconnects.

The <update request> input refreshes all digital and analog values to the touchpanel, on the rising edge of the signal. In most cases this signal is not necessary, since the touchpanel is always refreshed when it goes back online (and continually thereafter). However, having an explicit refresh command may be useful in some troubleshooting situations.

Touchpanel Sleep/Wake Manager

Signals

• Two digital inputs: <sleep> and <wake>

Description

Some network devices have associated device extenders that provide additional logic and functionality to the device.

The Sleep/Wake Manager symbol is a device extender for a touchpanel. It suspends operation of the touchpanel on the rising edge of the <sleep> input, and restores operation on the rising edge of <wake>.

Wired Keypads

CNPI-16

Signals

• 16 button presses: <press1> through <press16>

• For each button, one corresponding feedback signal: <fdbk1> through

Description

The CNPI-16 enables a third party interface to function as a standard Crestron button panel. The interface is mounted on the CNPI-16, and the CNPI-16 provides up to 16 button presses with feedback.

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CNPI-48

Signals

• Button presses: <up1> through <up4>, <dn1> through <dn4>, <mute1>

through <mute4> and <press1> through <press48>

• Feedback signals: <mutefb1> through <mutefb4> and <fdbk1> through

• Analogs: <bar1> through <bar4>

Description

The CNPI-48 enables a third party interface to function as a standard Crestron button panel. The interface is mounted on the CNPI-48, and the CNPI-48 provides up to 48 button presses with feedback. It also provides four <bar> graphs for displaying analog values such as audio levels or temperature, <up> and <dn> outputs to increment or decrement settings, and four <mute> outputs with corresponding feedback signals.

CNWM-10A

Signals

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• 10 digital button presses: <press1> through <press10>

• For each button, one corresponding digital feedback signal: <fdbk1>

through <fdbk10>

Description

The CNWM-10A is a wall-mounted button panel that can be used in a variety of residential or commercial applications. It provides up to 10 buttons with LED indicators. The faceplate is custom engraved to accommodate the required number of buttons.

Each button has a fixed position and corresponds to a <press> signal as follows:

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Whenever a button is pressed, the corresponding <press> signal will go high and remain high until the button is released. Each <press> signal has a corresponding <fdbk> signal that should be connected to the button's LED indicator for visual feedback.

CNWM-29A

Signals

• 29 digital button presses: <press1> through <press29>

• For each button, one corresponding digital feedback signal: <fdbk1>

through <fdbk29>

Description

The CNWM-29A is a wall-mounted button panel that can be used in a variety of residential or commercial applications. It provides up to 29 buttons with LED indicators. The faceplate is custom engraved to accommodate the required number of buttons.

Each button has a fixed position and corresponds to a <press> signal as follows:

Whenever a button is pressed, the corresponding <press> signal will go high and remain high until the button is released. Each <press> signal has a corresponding <fdbk> signal that should be connected to the button's LED indicator for visual feedback.

CNWM-8

Signals

• 8 digital button presses: <press1> through <press8>

• For each button, one corresponding digital feedback signal: <fdbk1>

through <fdbk8>

Description

The CNWM-8 is a wall-mounted panel that provides 8 buttons with LED indicators. (The CNWM-8I model is ivory; the CNWM-8W is white.)

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Each button has a fixed position and corresponds to a <press> signal as follows:

Button 8 Button 7

Button 6 Button 5

Button 4 Button 3

Button 2 Button 1

Whenever a button is pressed, the corresponding <press> signal will go high and remain high until the button is released. Each <press> signal has a corresponding <fdbk> signal that should be connected to the button's LED indicator for visual feedback.

CNWMBG-10A

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Signals

• 10 digital button presses: <press1> through <press10>

• For each button, one corresponding digital feedback signal: <fdbk1>

through <fdbk10>

• One analog feedback signal: <bar>

Description

The CNWMBG-10A is a wall-mounted panel that can be used in a variety of residential or commercial applications. It provides up to 10 buttons with LED indicators, in addition to an LED bargraph. The faceplate is custom engraved to accommodate the required number of buttons.

Each button has a fixed position and corresponds to a <press> signal as follows:

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Whenever a button is pressed, the corresponding <press> signal will go high and remain high until the button is released. Each <press> signal has a corresponding <fdbk> signal that should be connected to the button's LED indicator for visual feedback. The <bar> feedback signal is tied to the center bargraph to display audio or lighting levels, or any other analog parameter.

CNWMBG2-34A

Signals

• 34 digital button presses: <press1> through <press30>, <up1>, <up2>,

• For each <press> signal, one corresponding digital feedback signal:

<fdbk1> through <fdbk30>

• Two analog feedback signals: <bar1> and <bar2>

Description

The CNWMBG2-34A is a wall-mounted button panel typically used in complex commercial applications such as conference room or auditorium A/V and environmental control. It can provide 30 buttons with LED indicators, four buttons for Up and Down functions (with no LEDs) and two bargraphs. The faceplate is custom engraved to accommodate the required number of buttons.

Each button has a fixed position and corresponds to a <press>, <up> or <down> signal as follows:

Each <press> signal has a corresponding <fdbk> signal that should be connected to the button's LED indicator for visual feedback. The <up> and <down> signals can raise or lower lighting or audio levels, while the <bar> feedback signals can display levels.

CNWM-LT9

• 10 digital button presses: <press1> through <press9>

• For each button, one corresponding digital feedback signal: <fb1> through

<fb9>

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Description

The CNWM-LT9 is a wall-mounted panel that provides 9 buttons with LED indicators, typically used in LiteTouch® lighting control applications.

Each button has a fixed position and corresponds to a <press> signal as follows:

Whenever a button is pressed, the corresponding <press> signal will go high and remain high until the button is released. Each <press> signal has a corresponding <fb> signal that should be connected to the button's LED indicator for visual feedback.

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CNWM-LU12

Signals

• 12 digital button presses: <press1> through <press10>, <White-Btn> and

<Grey-Btn>

• For each <press> signal, one corresponding digital feedback signal: <fb1>

through <fb10>

Description

The CNWM-LU12 is a wall-mounted panel that provides 12 buttons and 10 LED indicators, typically used in Lutron® lighting control applications.

Each button has a fixed position and corresponds to a <press> signal as follows:

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The <White-Btn> and <Grey-Btn> signals correspond to the two larger buttons on the panel, and can be used to turn a system on and off, while the <press> signals can trigger lighting presets or other functionality.

Each <press> signal has a corresponding <fb> signal that should be connected to the button's LED indicator for visual feedback.

CNWP-12F

Signals

• 12 digital button presses: <src1> through <src6>, <on/off>, <mute>,

• 8 feedback signals: <led-src1> through <led-src6>, <led-on/off> and

<led-mute>

Description

The CNWP-12F is a wall-mounted button panel typically used as an interface to the CNX-PAD8 switcher in audio distribution applications. It features six source selection buttons and six buttons for turning power on/off, muting, Prev/Next functions and volume control. Eight of the buttons have LED indicators for visual feedback.

The buttons are configured as follows:

The CNWP-12F is often used in conjunction with the CNWP-12N. The latter panel is a numeric keypad that provides further functionality for selecting tracks or discs, and entering/clearing selections.

CNWP-12N

Signals

• 12 button presses: <clr>, <ent>, <1> through <9> and <0>

• 1 digital feedback signal: <led-ent>

Description

The CNWP-12N is a wall-mounted numeric keypad that provides further functionality to the CNWP-12F button panel in audio distribution applications. The latter panel provides six source selection buttons and buttons for controlling volume, power On and Off, muting, and Next and Prev functions.

Once a source is selected, the CNWP-12N is typically used to select or clear tracks or discs. The panel provides an Enter button with an LED indicator, a Clear button and 10 numeric keys. The buttons are configured as follows:

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CNWP-32

Signals

• 32 digital button presses: <press1> through <press32>

• For each <press> signal, one corresponding digital feedback signal:

<fdbk1> through <fdbk32>

Description

The CNWP-32 is a lectern-mounted button panel typically used in complex commercial applications such as conference room or auditorium A/V and environmental control. It provides up to 32 buttons with 32 LED indicators. The faceplate is custom engraved to accommodate the required number of buttons.

Each button has a fixed position and corresponds to a <press> signal as follows:

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Whenever a button is pressed, the corresponding <press> signal will go high and remain high until the button is released. Each <press> signal has a corresponding <fdbk> signal that should be connected to the button's LED indicator for visual feedback.

CNWP-64

Signals

• 64 digital button presses: <press1> through <press64>

• For each <press> signal, one corresponding digital feedback signal:

<fdbk1> through <fdbk64>

Description

The CNWP-64 is a lectern-mounted button panel typically used in complex commercial applications such as conference room or auditorium A/V and environmental control. It provides up to 64 buttons with LED indicators. The faceplate is custom engraved to accommodate the required number of buttons.

Each button has a fixed position and corresponds to a <press> signal as follows:

Whenever a button is pressed, the corresponding <press> signal will go high and remain high until the button is released. Each <press> signal has a corresponding <fdbk> signal that should be connected to the button's LED indicator for visual feedback.

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CNWPBG2-32

Signals

• 38 digital button presses: <press1> through <press32>, <up1>, <up2>,

• For each <press> and <mute> signal, one corresponding digital feedback

signal: <fdbk1> through <fdbk32>, <mutefb1> and <mutefb2>

• Two analog feedback signals: <bar1> and <bar2>

Description

The CNWMBG2-32 is a lectern-mounted button panel typically used in complex commercial applications such as conference room or auditorium A/V and environmental control. It can provide 32 buttons with LED indicators, four buttons for Up and Down functions (with no LEDs), two Mute buttons (with LEDs) and two bargraphs. The faceplate is custom engraved to accommodate the required number of buttons.

Each button has a fixed position and corresponds to a <press>, <up>, <down> or <mute> signal as follows:

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Each <press> and <mute> signal has a corresponding <fdbk> signal that should be connected to the button's LED indicator for visual feedback. The <up> and <down> signals can raise or lower lighting or audio levels, while the <bar> feedback signals can display levels.

CNWPBG2-64

Signals

• 70 digital button presses: <press1> through <press64>, <up1>, <up2>,

• For each <press> and <mute> signal, one corresponding digital feedback

signal: <fdbk1> through <fdbk64>, <mutefb1> and <mutefb2>

• Two analog feedback signals: <bar1> and <bar2>

Description

The CNWMBG2-64 is a lectern-mounted button panel typically used in complex commercial applications such as conference room or auditorium A/V and environmental control. It can provide 64 buttons with LED indicators, four buttons for Up and Down functions (with no LEDs), two Mute buttons (with LEDs) and

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two bargraphs. The faceplate is custom engraved to accommodate the required number of buttons.

Each button has a fixed position and corresponds to a <press>, <up>, <down> or <mute> signal as follows:

Each <press> and <mute> signal has a corresponding <fdbk> signal that should be connected to the button's LED indicator for visual feedback. The <up> and <down> signals can raise or lower lighting or audio levels, while the <bar> feedback signals can display those levels.

CNX-B2

Signals

• Digital outputs: <press1> and <press2>, <PlayingSound>

• Digital inputs: <fdbk1> and <fdbk2>, <Enable_Temp_Rpt>,

<Temp_Format>, <BackliteOn>, <Sound20> through <Sound120>

• Analog output: <Temp(x10)>

• Analog inputs: <IndicatorIntensity>, <BackliteIntensity>, <AudioVol>

Description

The CNX-B2 is a 2-button keypad with LED indicators and sound, typically used in CLX lighting applications.

The <press> outputs correspond to buttons on the keypad as follows:

The corresponding <fdbk> inputs can be routed to each button's LED to provide visual feedback.

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CNX B-Series keypads are capable of storing and playing up to 100 WAV files. Each WAV file is given a digital sound join in VisionTools Pro-e (starting with join

20). The keypad will play back a WAV file on the rising edge of the corresponding

<Sound> input. For example, if a WAV file was assigned sound join 30 in VT Proe, then that file will be played on the rising edge of <Sound30>.

The <PlayingSound> output will go high for as long as a WAV file is playing. The <AudioVol> input sets the volume level of the WAV file. If this signal is undefined, then the volume defaults to 0% and no sound will be heard.

Some keypad models provide a back light that illuminates the buttons. Here the back light will turn on whenever the <BackliteOn> input goes high. The brightness of the back light can be controlled via the <BackliteIntensity> analog input. If this signal is undefined, the level defaults to 100%.

Similarly, the brightness of the LED indicators can be set by the <IndicatorIntensity> input. Here again, if the signal is undefined the LED brightness defaults to 100%.

When the <Enable_Temp_Rpt> input is high, the <Temp(x10)> output reports the ambient temperature in the room, and updates the reading every 2 seconds. (However, this reading will not be accurate if the back light is turned on.) The analog value is 10 times the actual temperature. Thus if the current temperature is

68.5, <Temp(x10)> will equal 685d.

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If the <Temp_Format> input is high, the temperature will be reported in degrees Fahrenheit; if low, degrees Celsius.

CNX-B4

Signals

• Digital outputs: <press1> through <press4>, <PlayingSound>

• Digital inputs: <fdbk1> through <fdbk4>, <Enable_Temp_Rpt>,

<Temp_Format>, <BackliteOn>, <Sound20> through <Sound120>

• Analog output: <Temp(x10)>

• Analog inputs: <IndicatorIntensity>, <BackliteIntensity>, <AudioVol>

Description

The CNX-B4 is a 4-button keypad with LED indicators and sound, typically used in CLX lighting applications.

The <press> outputs correspond to buttons on the keypad as follows:

76 • Crestron SIMPL

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Windows® Symbol Guide – DOC. 6120