CUE smartCUE User Manual
User Manual
Interfaces
Version 02
CUE, a.s., Na Dolinách 6, 147 00 Praha 4, Czech Republic
phone: +420 241 433 555
fax: +420 241 432 446
www.cuesystem.com
e-mail: info@cue.cz
User Manual Interfaces
UM007_02, 01.04.2003
Copyright © CUE, a.s Praha, Czech Republic 1990 - 2003.
All rights reserved. Specifications are subject to change without prior notice.
Table of Contents
1.
Introduction.................................................................................................................................... 4
1.1. Overview................................................................................................................................................. 4
1.2. Models .................................................................................................................................................... 4
1.3. Features ................................................................................................................................................. 4
1.4. Programming .......................................................................................................................................... 4
2. Mounting......................................................................................................................................... 5
3. System Connection by CUEring................................................................................................... 6
3.1. Overview................................................................................................................................................. 6
3.2. CUEring Connection ............................................................................................................................... 7
3.3. Using O-ring Cable ................................................................................................................................. 8
4. Power Supply ................................................................................................................................. 9
4.1. Power Input ............................................................................................................................................ 9
4.2. Power consumption ................................................................................................................................ 9
4.3. Fuse........................................................................................................................................................ 9
5. smartCUE...................................................................................................................................... 10
5.1. Overview................................................................................................................................................10
5.2. IR Control - EPROM Preparation...........................................................................................................12
5.3. Rear Panel Connections........................................................................................................................13
5.4. Front Panel Description .........................................................................................................................17
5.5. Diagnostic ..............................................................................................................................................19
5.6. Specifications and Mechanical Drawings...............................................................................................20
6. soundCUE..................................................................................................................................... 21
6.1. Overview................................................................................................................................................21
6.2. Rear Panel Connections........................................................................................................................22
6.3. Front Panel Description .........................................................................................................................23
6.4. Setup by DIP Switch ..............................................................................................................................24
6.5. Diagnostic ..............................................................................................................................................25
6.6. Specifications and Mechanical Drawings...............................................................................................26
7. analogCUE.................................................................................................................................... 27
7.1. Overview................................................................................................................................................27
7.2. Rear Panel Connections........................................................................................................................27
7.3. Front Panel Description .........................................................................................................................29
7.4. Diagnostic ..............................................................................................................................................30
7.5. Specifications and Mechanical Drawings...............................................................................................31
8. auxCUE ......................................................................................................................................... 32
8.1. Overview................................................................................................................................................32
8.2. Rear Panel Connections........................................................................................................................32
8.3. Front Panel Description .........................................................................................................................35
8.4. Setup by DIP Switch ..............................................................................................................................37
8.5. Diagnostic ..............................................................................................................................................37
8.6. Specifications and Mechanical Drawings...............................................................................................38
9. Software and Firmware License................................................................................................. 39
10. Warranty Conditions ................................................................................................................... 40
11. CE Declaration of Conformity..................................................................................................... 41
12. FCC................................................................................................................................................ 42
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1. Introduction
1.1. Overview ....................................................................
The smartCUE interface is equipped with four serial or IR channels and allows control of devices that
are equipped with infrared, RS-232, RS-422 or RS-485 serial channels. A MIDI version is also
available.
The soundCUE is a fi ve-input / two-output audio matrix switcher capable of switching four stereo
unbalanced line inputs and one mono microphone input to two independently switched outputs. Each
matrix output is composed of two parallel stereo unbalanced line outputs. The soundCUE enables
control of volume, bass and treble independently for each matrix output. The status of the soundCUE
is indicated on the front panel.
The analogCUE is a 32-channel analog output interface. Each independent 0 - 10 V analog output
enables control of VCA, light dimmer, hydraulic or pneumatic valve type devices. The front panel
ncludes LED indicator for each output.
The auxCUE is a 16-channel relay interface capable of switching 16 independent relay outputs, max.
24 V. Switches located on the front panel allow each relay to default in either the open or closed
position. The front panel includes LED indicator for each relay.
1.2. Models........................................................................
Model Product code Description
smartCUE CS0008-R IR and serial interface
smartCUE CS0008-M IR, MIDI and serial interface
soundCUE CS0009 Audio switcher incl. volume, bass and treble control
analogCUE CS0004 (32) analog outputs 0 - 10 V
auxCUE CS0005 (16) relays 24 V
1.3. Features .....................................................................
• Full compatibility with Cue’s control units and other interfaces
• CUEring data input and output
• Channel activity LED indicators on the front panel
• Buttons on the front panel
• Metal enclosure
• Mountable into 19 “ rack, 1 U rack space
1.4. Programming .............................................................
All interfaces are programmed using Cue Director programming tool.
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2. Mounting
To fix the interface in a 19” rack use supplied accessories Rack Mount Interface Kit 19” fastened on
to both sides of the interface using screws - see picture below.
Interface
top view
(2) screws
for each side
Screws for rack mounting
(not delivered with the interface)
Rack Mount Interface Kit 19"
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3. System Connection by CUEring
3.1. Overview ....................................................................
All interfaces are connected to the system via CUEring. It is a RS-232 serial channel dedicated for
system commands transmission.
First interface is connected to the control unit Assistant or Assistant-S by CUEring Cable /a. Further
interfaces are connected by Control Cable 9-pin - see picture below.
DC IN
24V
DC IN
24V
FUSE
1 A
GND
CHANNEL ACHANNEL BCHANNEL CCHANNEL D
DATA OUT DATA IN
CUEring Cable /a
14 3 2
Control Cable 9-pin
or
Assistant or Assistant-S
CUEring output
O-ring Cable
MIC
INPUTSOUTPUTS
GND
DATA OUT DATA IN
A4321DCB
To other interfaces
The connector marked DATA IN is a standard CUEring input. The connector marked DATA OUT is a
standard CUEring output for next interface.
The line driver and bypass relay (when interface is off) are inserted between the DATA IN and the
DATA OUT.
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3.2. CUEring Connection ....................................................
CUEring IN, DB-9-female connector
5
smartCUE soundCUE analogCUE auxCUE
Pin 1 + 4.5 V for O-ring + 4.5 V for O-ring + 4.5 V for O-ring CUEring OUT, pin 1
Pin 2 Data Out Data Out Data Out Data Out
Pin 3 Data In Data In Data In Data In
Pin 4 CUEring OUT, pin 4 CUEring OUT, pin 4 CUEring OUT, pin 4 CUEring OUT, pin 4
Pin 5 Ground Ground Ground Ground
Pin 6 CUEring OUT, pin 6 CUEring OUT, pin 6 CUEring OUT, pin 6 CUEring OUT, pin 6
Pin 7 CUEring OUT, pin 7 CUEring OUT, pin 7 CUEring OUT, pin 7 CUEring OUT, pin 7
Pin 8 CUEring OUT, pin 8 CUEring OUT, pin 8 CUEring OUT, pin 8 CUEring OUT, pin 8
Pin 9 CUEring OUT, pin 9 CUEring OUT, pin 9 CUEring OUT, pin 9 CUEring OUT, pin 9
1
69
CUEring OUT, DB-9-male connector
1 5
6 9
smartCUE soundCUE analogCUE auxCUE
Pin 1 + 4.5 V for O-ring + 4.5 V for O-ring + 4.5 V for O-ring CUEring IN, pin 1
Pin 2 Data In Data In Data In Data In
Pin 3 Data Out Data Out Data Out Data Out
Pin 4 CUEring IN, pin 4 CUEring IN, pin 4 CUEring IN, pin 4 CUEring IN, pin 4
Pin 5 Ground Ground Ground Ground
Pin 6 CUEring IN, pin 6 CUEring IN, pin 6 CUEring IN, pin 6 CUEring IN, pin 6
Pin 7 CUEring IN, pin 7 CUEring IN, pin 7 CUEring IN, pin 7 CUEring IN, pin 7
Pin 8 CUEring IN, pin 8 CUEring IN, pin 8 CUEring IN, pin 8 CUEring IN, pin 8
Pin 9 CUEring IN, pin 9 CUEring IN, pin 9 CUEring IN, pin 9 CUEring IN, pin 9
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3.3. Using O-ring Cable .....................................................
The Grounds of all interfaces are connected when Control Cable 9-pin is used. Sometimes it is
important to disconnect the "ground loop".
For example
• If smartCUE is used to control presentation software on PC, because the most of PC have
ground connected to power ground.
• If soundCUE is used for audio control and there are troubles with the noise.
In cases described above it is recommended to replace the Control Cable 9-pin by optically isolated
CUEring cable, type O-ring Cable (CS0106) and to use separated power source (CUEadapter /10W)
for each isolated interface.
Important notes
• O-ring Cable is capable only of one-way communication that means status of Power Express
units cannot be read.
• O-ring cable can be connected to the CUEring output of any interface
• O-ring cable can be connected to the CUEring input of smartCUE, soundCUE, analogCUE
Do not remember the proper grounding of the interface.
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4. Power Supply
4.1. Power Input ...............................................................
All interfaces are fed via power input 24 V and power supply must be connected to the standard DC
socket marked DC IN 24 V. Recommended power supply units is CUEadapter /10W.
DC IN 24 V, power jack connector
Inner pin
Outer pin
Inner pin +24 VDC
Outer pin Ground
4.2. Power consumption....................................................
• smartCUE 3.5 W
• soundCUE 3.5 W
• analogCUE 3.5 W
• auxCUE 9.0 W
4.3. Fuse ...........................................................................
The fuses in smartCUE, analogCUE and auxCUE are used for the circuitry of the unit electronics. If
the LED indicator marked POWER does not light after power supply 24 V connection, try to replace
this fuse.
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5. smartCUE
5.1. Overview ....................................................................
The smartCUE interface is equipped with (4) serial (50 to 115 200 bps) or IR channels and allows
control of devices that are equipped with infrared, RS-232, RS-422 or RS-485 serial channels. It is
possible to combine IR and serial control on the channel level that means for example Channel A for
IR control, Channels B to D for serial control.
A MIDI version is also available and must be specified during the order.
The interface smartCUE has the EPROM memory for built-in IR driver library. The data for IR
controlled equipment must be included in smartCUE in the especially dedicated EPROM memory chip.
For more detailed information how to prepare smartCUE for IR operation see bellow.
To connect smartCUE to a device you also need the IR Adapter /s (CS0110) or appropriate Serial IO
Cable /s (CA0110).
An optically isolated O-ring Cable (CS0106) can be used as an option. Sometimes it is important - for
example if smartCUE is used to control presentation software on PC, because the most of PC have
ground connected to 220 VAC ground.
5.1.1. Control Protocols
Although Cue Director programming tool comes with database drivers for most popular devices, there
will always be new equipment for which no protocol is available. In such examples, Cue Library
Director can be used to add new serial or IR commands.
New equipments are continuously being added to the Cue equipment database (filename
Equipmnt.clb) which is installed with Cue Director. If you are unable to find a driver for the particular
equipment please check www.cuesystem.com.
In case that the requested equipment is not in Equipmnt.clb library use Cue Library Director. With the
help of this program you can add new protocol to your library. For other information see Cue Director
manual and help.
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5.1.2. IR Control
The IR codes are in fact rather long (for example in comparison with serial string commands). The
typical time duration is about 0.5 sec. During the time of transmitting of the IR code the smartCUE can
not accept further requests to send another IR codes. So please let enough time after each IR
command before requesting to send another one from the same smartCUE.
IR General Troubles
• Please pay attention to find proper position for IR Adapter /s. In many rooms exists rather high
IR background signal – it reduces the receiver sensitivity and so reliability of the control.
• No matter how advanced the remote control, some functions can usually only be initiated from
the front panel of the equipment.
• Another potential problem maker is that remotes are supposed to be used interactively, with
the device itself providing feedback to the user. Hence, they often have some toggling
functions, such as power on/off, as well as incremental functions, such as volume up or down,
some Menu select functions. However, as smartCUE has no way of knowing whether the
device is currently on or off, etc., it is possible for the control system to become out of phase
with the device being controlled. Be aware of this when designing control systems based on
IR remote functions.
• In some cases it can be useful to use light sensing device to read LEDs on the equipment to
determine its current status. The Opto-Input Adapter (CS0103) connected to the Assistant or
Assistant-S can be used for such purposes.
5.1.3. Serial Control
Before using the serial control the communication parameters of the serial port must be set. The
setting command must be executed (typically in Autoexec sequence) prior to using any other serial
command.
5.1.4. MIDI Version
The smartCUE version MIDI is adapted to the special communication speed of 31 250 Baud which is
common for MIDI communication. As concerning functions and programming it is compatible with
standard smartCUE. The only difference is in precision of Baud rate generator for standard
communication speeds which are common for RS-232, RS-422 communications. See table below.
Baud Rate Difference
150 +0.0%
300 +0.0%
600 +0.2%
1 200 +0.2%
2 400 +0.2%
4 800 +0.2%
9 600 -2.4%
19 200 -2.4%
Remark
Theoretically the biggest accessible difference of communication speed should not exceed 4%, but
actual value can be dependent on USART reception algorithm.
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5.2. IR Control - EPROM Preparation .................................
When using the smartCUE for IR control the data for controlled equipment must be included in
smartCUE in the especially dedicated EPROM memory chip.
Preparation and changing of IR data EPROM
1. Use the Cue Library Director and Teach-In unit to check the functionality of the IR codes
required for the project.
2. In the case of necessity capture new IR codes using the Cue Library Director and
Teach-In unit.
3. Open the interface
• Unscrew (4) screws on the left and on the right side.
• Remove the top covering.
4. Remove EPROM from position U11 in smartCUE - see picture below.
5. Prepare EPROM using Cue Library Director and Teach-In unit.
6. Install the EPROM in position U11 in smartCUE - see picture below.
7. Shut up the interface
• Install the top covering back.
• Screw in (4) screws on the left and on the right side.
CUEring IN CUEring OUT
Open interface top view
U11
EPROM
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5.3. Rear Panel Connections..............................................
5.3.1. Overview
All connectors are located on the rear panel - see picture below.
Ground
GND
FUSE
DC IN
24V
1 A
CHANNEL ACHANNEL BCHANNEL CCHANNEL D
DATA OUT DATA IN
Power Supply
24 VDC
Fuse
Control Port D Control Port B
Control Port C Control Port A
5.3.2. Power
See chapter Power Supply.
5.3.3. CUEring
See chapter System Connection by CUEring.
CUEring
Output
CUEring
Input
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5.3.4. Control Ports - IR Control
Pins used for IR control are described in the table below.
CONTROL PORT 1 - 4, (4) DB-9-male connectors
1 5
6 9
Pin 1, 2, 3 Not used
Pin 4 IR output
Pin 5 Ground
Pin 6, 7, 8, 9 Not used
The IR Adapter /s (CS0110) serves as IR signal emitting device. The emitter must be fixed onto
receiving window on the surface of controlled equipment using two sided adhesive tape.
GND
FUSE
DC IN
24V
1 A
CHANNEL ACHANNEL BCHANNEL CCHANNEL D
DATA OUT DATA IN
IR Adapter /s
Parameters of the cable for IR Adapter /s prolongation are
• Maximal length 70 m using cable 100 pF/m.
• The total cable capacity can be maximal 7 nF.
• The lowest load resistance can be 50 Ω.
• Use 2-core screened cable or twist.
Controlled Device
IR sensor
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