Reliable Controls SS-L-BL-CO2-H20, SS-CO2-UD, SS-CO2-H-UD, SS-CO2-OC-UD, SS-H-O-S User Manual

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SMART-Sensor

User Guide

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better by design

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SMART-Sensor

User Guide

DOCUMENT CONVENTIONS

This document features several conventions to help you learn the material and procedures. These conventions are outlined below.

Bold-faced type for Window Title Bars.

e.g., The Inputs worksheet is open.

Initial capitals for Field Names and Buttons.

e.g., The value of the Panel Program field is pan. Click the Save button.

Italics in lowercase for field values, file types, directories, and file paths.

e.g., The value of the Panel Program field is pan.

SMART-SENSOR

™

DOCUMENT CONVENTIONS

The pan files are stored in the pan subdirectory of the job directory.

Italics in initial uppercase for Mode Types.

e.g., Toggle the Mode button to switch to Update mode.

Chevrons denote menu items.

e.g., To exit, select Access > Bye from the main menu.

All uppercase for KEYWORDS and Control-BASIC STATEMENTS.

e.g., Click ALARMS to open the Current Alarms worksheet.

Underscore connectors for section references.

e.g., Refer to Reference_Alarms_Alarm Configuration more details.

USER GUIDE

The following symbols are used to draw your attention to important information.

The exclamation symbol is used to highlight material that requires caution or thought before implementation.

The light bulb symbol is used to highlight helpful information and practices.

 2002 – 2014 Reliable Controls

Printed in Canada

This manual is for information purposes only. The contents and products described are

subject to change without notice. Reliable Controls with respect to this manual. In no event shall Reliable Controls

Corporation makes no representation

Corporation be liable for damages, direct or incidental, arising out of or related to the use of this manual. No part of this document may be reproduced or transmitted in any form or by any means, without the

express written permission of Reliable Controls

Corporation.

Reliable Controls Corporation Tel: 250-475-2036

120 Hallowell Road Fax: 250-475-2096

Victoria, BC, Canada, V9A 7K2 Toll Free: 1-877-475-9301

www.reliablecontrols.com

Reliable Controls, RC-Studio®, and the Reliable Controls logo are registered trademarks of Reliable Controls Corporation.

BACnet

is a registered trademark of ASHRAE.

MACH-ProCom, MACH-ProSys, MACH-System, MACH-Global, MACH1, MACH2, MACH-Air, MACH-Zone, MACH-ProAir, MACHProZone, MACH-Pro1, MACH-Pro2, MACH-Stat, SMART-Sensor, SMART-Space, MODBUS-Link, RC-Archive, RC-Toolkit, MACHProWeb, SMART-Space EnOcean Accesspoint, SPACE-Sensor EnOcean, RC-Studio, RC-Reporter, and RC-WebView are trademarks of Reliable Controls.

10/01/14 JW

SMART-SENSOR

TABLE OF CONTENTS

OVERVIEW ......................................................................................................................................... 01

GETTING STARTED .......................................................................................................................... 03

ACKAGE CONTENTS ............................................................................................................... 03

HYSICAL LAYOUT ................................................................................................................... 04

SS-L M SS M SS-P M SS-DUCT M

HYSICAL DIMENSIONS ............................................................................................................ 08

SS SS-P M SS-DUCT-PB M SS-DUCT-GD M

ODELS .................................................................................................................................. 14

B O

ODELS ..................................................................................................................04

ODELS .....................................................................................................................05

ODELS .................................................................................................................06

ODELS ..........................................................................................................07

AND SS-L MODELS .....................................................................................................08

ODELS .................................................................................................................11

ODELS ....................................................................................................12

ODELS ...................................................................................................13

ASE MODELS .................................................................................................................14

RDERING OPTIONS .........................................................................................................18

™

TABLE OF CONTENTS

SMART-NET NETWORK TOPOLOGY ............................................................................................... 22

ENSORS PER CONTROLLER ..................................................................................................... 22

AXIMUM CABLE LENGTHS ...................................................................................................... 23

SMART-S

ENSOR EXPANSION BOARD (SSX) ............................................................................ 24

ORTS .....................................................................................................................25

SSX P

OWER ............................................................................................................................25

ND OF LINE (EOL) TERMINATION ....................................................................................26

ET TERMINATION ............................................................................................................27

NSTALLING ONE SSX EXPANSION BOARD .........................................................................28

NSTALLING MULTIPLE SSX EXPANSION BOARDS ................................................................30

INSTALLATION .................................................................................................................................. 32

AND SS-L MODELS ............................................................................................................ 32

OOLS .............................................................................................................................32

NSTALLATION PROCEDURE ...............................................................................................33

SS-DUCT M

SS-P M

IRING DETAILS ...................................................................................................................... 41

ODELS .............................................................................................................. 38

ODELS ...................................................................................................................... 39

VERVIEW .......................................................................................................................41

IRING FROM CONTROLLER TO SS ...................................................................................42

IRING BETWEEN SMART-SENSORS ................................................................................44

USER GUIDE

iii

CONFIGURING THE SS .................................................................................................................... 46

DDRESSING THE SS ............................................................................................................... 46

DDRESSING THE SS-L ............................................................................................................ 47

ECONDARY POINT DISPLAY .................................................................................................... 48

OPERATOR INTERFACE .................................................................................................................. 49

PERATOR INTERFACE FOR THE SS .......................................................................................... 49

ETPOINT ADJUSTMENT OPTIONS ......................................................................................49

EST LED ........................................................................................................................49

VERRIDE BUTTON ...........................................................................................................50

PERATOR INTERFACE FOR THE SS-L ...................................................................................... 51

CREEN INTERFACE ..................................................................................................52

LCD S

EGREE C/F SWITCH .......................................................................................................53

ISPLAY MODES ...............................................................................................................54

ECONDARY POINT ...........................................................................................................54

UICK-ADJUST MODE ......................................................................................................55

ISPLAY POINT MODE ......................................................................................................55

ACKLIGHT FOR THE SS-L ................................................................................................56

SOFTWARE PROGRAMMING .......................................................................................................... 57

CCESSING THE SS WORKSHEET ............................................................................................. 57

HE SS WORKSHEET ............................................................................................................... 60

ALUES DISPLAYED ..........................................................................................................60

ESERVED POINTS ...........................................................................................................61

OLUMNS ........................................................................................................................62

OMMAND BAR ................................................................................................................64

C SMART-S

ENSOR SETUP DIALOG BOX ...............................................................................64

INPUT/OUTPUT POINT OPTION (-IO) .............................................................................................. 66

NPUTS .................................................................................................................................... 66

UTPUTS ................................................................................................................................. 67

CARBON DIOXIDE SENSOR OPTION (-CO2) ................................................................................. 70

VERVIEW ...............................................................................................................................70

ACKPLATE ............................................................................................................................. 71

IRING ................................................................................................................................... 72

ALIBRATION ........................................................................................................................... 72

UTOMATIC ......................................................................................................................72

ANUAL ..........................................................................................................................73

ONFIGURATION ..................................................................................................................... 75

OCCUPANCY SENSOR OPTION (-OC) ............................................................................................ 76

DUCT OPTION (-DUCT) .................................................................................................................... 78

NETWORK COMMUNICATION JACK .............................................................................................. 79

ONNECTING AN X-PORT-2 CONVERTER ................................................................................... 80

ONBOARD CONFIGURATION TOOLS (SS-L) ................................................................................. 81

SMART-SENSOR

SS-L ADDRESS TOOL .............................................................................................................. 82

ETUP TOOL ............................................................................................................................ 83

LOW TOOL ............................................................................................................................. 87

ISABLE SS-L CONFIGURATION TOOLS .................................................................................... 91

PROGRAMMING AND CONFIGURATION EXAMPLES .................................................................... 92

ROGRAMMING EXAMPLE ................................................................................................... 92

SS P

SS-L P

SPECIFICATIONS ............................................................................................................................. 112

ROGRAMMING EXAMPLE ................................................................................................ 100

OWER ................................................................................................................................. 112

ISPLAY (SS-L ONLY) ........................................................................................................... 112

ETWORK .............................................................................................................................112

OMMISSIONING/PROGRAMMING ........................................................................................... 112

MBIENT LIMITS ................................................................................................................... 113

HYSICAL ............................................................................................................................. 113

NBOARD TEMPERATURE SENSOR ........................................................................................ 114

NBOARD HUMIDITY SENSOR (OPTIONAL) ................................................................................ 114

ODELS WITH -H OPTION ...........................................................................................114

SS M SS-DUCT-EH-RH M

NBOARD MOTION SENSOR (OPTIONAL, -OC MODELS ONLY) ................................................ 115

NBOARD CARBON DIOXIDE SENSOR (OPTIONAL, -CO2 MODELS ONLY) ................................ 115

UXILIARY INPUTS (OPTIONAL, -IO MODELS ONLY) ................................................................ 115

UXILIARY OUTPUTS (OPTIONAL, -IO MODELS ONLY) ................................................................ 116

ODELS WITH -IO OPTION ..........................................................................................116

SS M SS-DUCT M

ODELS WITH -IO OPTION ...............................................................................116

ODEL ...............................................................................................114

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USER GUIDE

NOTES

SMART-SENSOR

SS-L-D/W

SS-P

SS-DUCT-PB

SS-DUCT-GD

SS-UD

OVERVIEW

The Reliable Controls® SMART-Sensor™ (SS) is a powerful and dynamic microprocessor-based sensor that monitors room environmental conditions, and communicates the information back to MACH-System controllers via SMART-Net™. SMART-Sensor™ LCD (SS-L) models also include the ability to display and adjust setpoints and other control points located in MACH-System controllers.

™

OVERVIEW

FIGURE 1: SMART-SENSOR™ SS-UD, SS-L-D/W, SS-P, SS-DUCT-PB, AND SS-DUCT-GD

SS FEATURES INCLUDE:

•

Network up to 16 SMART-Sensors on a single SMART-Net on the host controller type,

• Fully compatible with all generations of MACH-System controllers,

• Optional LCD display, humidity, CO

, occupancy, 2 Input/2 Output, degree C/F

switch, override button, and setpoint slider.

•

(SS-L) Display up to ten points from any Reliable Controls controller, located anywhere in the system,

•

• (SS-L) Access, view, and adjust data easily with the three-button interface and

(SS-L) Adjust up to ten points from the SMART-Net

Reliable Controls

large three-row LCD display,

MACH-System controller,

™

network depending

MACH-System

™

host, which can be any

USER GUIDE

• (SS-P) Measure room temperature in locations where the sensor could be

subject to damage.

• (SS-DUCT) Measure duct temperature and humidity.

GETTING STARTED

ACKAGE CONTENTS

SMART-SENSOR PACKAGE CONTENTS

SMART-SENSOR

Package Contents

™

GETTING STARTED

•

• (SS, SS-L)Two 6–32 1" Phillips screws

• (SS-DUCT) 2 x 1" #8 hex slotted sheet metal screws

• (SS-P) 2 x 1" 6-32 slotted device box screws

One SMART-Sensor wiring box (SS-DUCT)

™

with backplate (SS, SS-L) or SS coverplate (SS-P) or

USER GUIDE

PHYSICAL LAYOUT

Backplate

Sensor head

LCD screen (optional)

Optional occupancy sensor

Three-button keypad

X-Po rt-2

™

access port

Two 1 . 6 mm (

/16”) Allen screws

(secure sensor head to backplate)

Cooling vents

Sensor head

X-Po rt-2

™

converter access port

Optional Degrees C/F switch

SS-L MODELS

FIGURE 2: PHYSICAL LAYOUT (SS-L-OC, SS-L-D PICTURED)

SS MODELS

Optional Setpoint Buttons (SS-CO2-UD)

Optional Slider (SS-S)

Thicker backplate for -CO2 models

Two 1.6 mm (

/16”) Allen screws

(secure sensor head to backplate)

X-Po rt -2™ converter access port

SMART-SENSOR

Physical Layout

™

GETTING STARTED

FIGURE 3: PHYSICAL LAYOUT (SS-CO2-UD AND SS-S PICTURED)

USER GUIDE

SS-P MODELS

SS-Plate (SS-P) SS-Plate with Override (SS-P-O)

FIGURE 4: PHYSICAL LAYOUT (SS-P AND SS-P-O PICTURED)

SS-DUCT MODELS

SS-DUCT-PB SS-DUCT-GD

SMART-SENSOR

Physical Layout

™

GETTING STARTED

FIGURE 5: PHYSICAL LAYOUT (SS-DUCT-PB AND SS-DUCT-GD PICTURED)

USER GUIDE

PHYSICAL DIMENSIONS

12 cm (4

/4”)

2.4 cm (

/16”)

7 cm

/4”)

SS AND SS-L MODELS

FIGURE 6: PHYSICAL DIMENSIONS (SS-L PICTURED)

SMART-SENSOR

3.5 cm (1

/8”)

1.3 cm (

/2”)

3.0 cm

/16”)

3.0 cm

/16”)

8.2 cm

/4”)

0.15 cm (

/16”)

4.0 cm (1

/16”)

7.0 cm (2

/4”)

12.0 cm (4

/4”)

™

GETTING STARTED

Physical Dimensions

FIGURE 7: STANDARD BACKPLATE PHYSICAL DIMENSIONS (USED FOR ALL SS/SS-L MODELS EXCEPT -CO2)

USER GUIDE

7.1 cm

/16”)

1/2” wire grommet fits two CAT5 cables.

12.1 cm (4

/4”)

0.9 cm (

/8”)

0.9 cm (

/8”)

1.9 cm (

/4”)

4.9 cm

/16”)

8.3 cm (3

/4”)

FIGURE 8: BACKPLATE PHYSICAL DIMENSIONS (USED FOR SS/SS-L MODELS WITH -CO2 OPTION)

SS-P MODELS

6.99 cm (2

/4”)

9.9 cm (3

/8”)

11.43 cm (4

/2”)

0.45 cm (

/16”)

2.0 cm (

/16”)

6.85 cm (2

/4”)

3.73 cm (1

/2”)

SMART-SENSOR

™

GETTING STARTED

Physical Dimensions

FIGURE 9: PHYSICAL DIMENSIONS (SS-P PICTURED)

The SS-P circuit board will fit into a back box or wall opening sized 3.73 x 6.85 cm (1 1/2" x

/4") or greater.

USER GUIDE

SS-DUCT-PB MODELS

10.2 cm (4”)

12.2 cm (4

/4”)

6.0 cm (2

/8”)

5.7 cm (2

/4”)

9.1 cm (3

/8”)

7.6 cm

(3”)

10.2, 15.2, 20.3, 30.5, 45.7 cm (4, 6, 8, 12, or 18”)

FIGURE 10: PHYSICAL DIMENSIONS (SS-DUCT-4-PB PICTURED)

SS-DUCT-GD MODELS

10.7 cm (4

/16”)

5.0 cm (2”)

5.9 cm

/16”)

9.8 cm (3

/8”)

7.8 cm

/16”)

10.2, 15.2, 20.3, 30.5, 45.7 cm (4, 6, 8, 12, or 18”)

10.16 cm (4”)

9.68 cm (3

/16”)

6.16 cm (2

/8”)

2.7 cm

/16”)

10.9 cm (4

/4”)

Cover

To p Vi ew , No Co v er

Side View

19.68 cm (7

/4”)

1.65 cm (

/8”)

1.91 cm (

/4”)

SMART-SENSOR

™

GETTING STARTED

Physical Dimensions

FIGURE 11: PHYSICAL DIMENSIONS (SS-DUCT-4-GD PICTURED)

IGURE 12: PHYSICAL DIMENSIONS (SS-DUCT-EH-RH PICTURED)

USER GUIDE

MODELS

BASE MODELS

SMART-SENSOR

™

• One onboard space temperature sensor (10k Ω thermistor)

-40 °C to 40 °C (-40 °F to 104 °F)

• One RJ11 connector on bottom to provide network access

(X-Port-2™ converter required)

•

SPACE-Sensor

™

Temperature (SST) style enclosure

IGURE 13: SS BASE MODEL

SMART-SENSOR

Models

™

GETTING STARTED

SMART-SENSOR LCD

™

• One onboard space temperature sensor (10k Ω thermistor) 0 °C (32 °F) to

40 °C (104 °F)

• One RJ11 connector on bottom to provide network access

™

(X-Port-2

converter required)

• LCD and three silicone rubber buttons for operator interface

•

SMART-Space

™

Controller style enclosure

IGURE 14: SMART-SENSOR LCD

USER GUIDE

SMART-SENSOR PLATE (SS-P)

• ACI Stainless Plate temperature sensor (10k Ω thermistor) 0 °C (32 °F) to 50 °C

(122 °F)

• Foam pad insulating sensor from drafts within wall

FIGURE 15: SMART-SENSOR PLATE (SS-P)

SMART-SENSOR

SS-DUCT-4-PB

SS-DUCT-4-GD

SMART-SENSOR DUCT

• (SS-DUCT-PB) ACI Plastic Box Duct temperature sensor (10k Ω thermistor) -40

°C (-40 °F) to 85 °C (185 °F)

• (SS-DUCT-GD) ACI Galvanized Metal Duct temperature sensor (10k Ω

thermistor) -40 °C (-40 °F) to 85 °C (185°F)

• Foam pad to dampen vibrations

™

GETTING STARTED

Models

FIGURE 16: SMART-SENSOR DUCT (SS-DUCT-4-PB AND SS-DUCT-4-GD)

USER GUIDE

ORDERING OPTIONS

In addition to the dedicated onboard temperature sensor, Table 1 lists the standard ordering options that are available.

TABLE 1: STANDARD ORDER OPTIONS

Option Description

-BL Adds backlight and transflective LCD to -L models

-CO2

Adds

sensor (not available with -P and -DUCT models)

-D Adds °C/°F slide switch to toggle display units to -L models only

-EH-RH Adds Euro Housing and humidity sensor to -DUCT models

-H Adds humidity sensor to SS and SS-L models

-IO Adds 2 inputs and 2 TRIAC outputs (not available on -P models)

-L Adds LCD to base model

-O Adds override button (not available on -DUCT, -S models)

-OC Adds PIR motion sensor (not available on -P, -DUCT models)

-S Adds setpoint slider (not available on -UD, -P, -DUCT models)

-UD Adds setpoint up and down buttons (not available on -P, -DUCT,

-S models)

-P Converts to Plate model

-DUCT Converts to Duct model

-PB Adds black plastic duct mount

-GD Adds galvanized metal duct mount

-## Specifies duct probe length in inches: 4, 6, 8, 12, 18

/W For white enclosure, leave blank for standard warm gray color

SMART-SENSOR

Table 2 lists the model numbers of all standard SS-L models available to order. If a model number with a specific combination of options is not listed, check with the ordering desk for availability. Minimum order quantities and longer lead times may apply.

TABLE 2: STANDARD SS-L MODELS AVAILABLE TO ORDER

Model SMART-Sensor Description

SS-L LCD, warm grey color

SS-L-BL LCD with LED back light

™

GETTING STARTED

Models

SS-L-BL-CO2

SS-L-BL-CO2-H

LCD with LED back light, 0-2000 ppm

sensor

sensor, ± 2% humidity

sensor

SS-L-BL-CO2-H-OC

LCD with LED back light, 0-2000 ppm

sensor, ± 2% humidity

sensor, PIR Motion Sensor

SS-L-BL-D LCD with LED back light, degrees C/F toggle switch

SS-L-BL-H LCD with LED back light, ± 2% humidity sensor

SS-L-BL-H-IO LCD with LED back light, ± 2% humidity sensor, 2 dry contact

Inputs, and 2 TRIAC Outputs

SS-L-BL-IO LCD with LED back light, 2 dry contact Inputs, and 2 TRIAC

Outputs

SS-L-BL-OC LCD with LED back light, PIR Motion Sensor

SS-L-CO2

SS-L-CO2-H

SS-L-CO2-H-IO

LCD with 0-2000 ppm

sensor

sensor, ± 2% humidity sensor

sensor, ± 2% humidity sensor, 2 dry

contact Inputs, and 2 TRIAC Outputs

SS-L-CO2-H-OC

LCD with 0-2000 ppm

sensor, ± 2% humidity sensor, PIR

Motion Sensor

SS-L-CO2-IO

SS-L-CO2-OC

SS-L-D LCD with degrees C/F toggle switch

SS-L-H LCD with ± 2% humidity sensor

SS-L-H-IO LCD with ± 2% humidity sensor, 2 dry contact Inputs, and 2

SS-L-H-OC LCD with ± 2% humidity sensor, PIR Motion Sensor

SS-L-IO LCD with 2 dry contact Inputs, and 2 TRIAC Outputs

SS-L-OC LCD with PIR Motion Sensor

The SS-L-CO2 model does not have an RJ11 port for SMART-Net™ wiring, but does have an RJ11 port for connection to an X-Port-2

LCD with 0-2000 ppm TRIAC Outputs

LCD with 0-2000 ppm

TRIAC Outputs

™

sensor, 2 dry contact Inputs, and 2

sensor, PIR Motion Sensor

USER GUIDE

Table 3 lists the model numbers of all standard SS models available to order. If a model number with a specific combination of options is not listed, check with the ordering desk for availability. Minimum order quantities and longer lead times may apply.

TABLE 3: STANDARD SS MODELS AVAILABLE TO ORDER

Model SMART-Sensor Description

SS-CO2-H-UD

0-2000 ppm

sensor, ± 2% humidity sensor, setpoint up and

down buttons

SS-CO2-OC-UD

0-2000 ppm

sensor, PIR Motion Sensor, setpoint up and

down buttons

SS-CO2-UD

0-2000 ppm

sensor, setpoint up and down buttons

SS-H-O-S ± 2% humidity sensor, override Button, setpoint slider

SS-H-S ± 2% humidity sensor, setpoint slider

SS-H-UD ± 2% humidity sensor, setpoint up and down buttons

SS-IO-UD 2 dry contact Inputs, and 2 TRIAC Outputs, setpoint up and down

buttons

SS-O Override Button

SS-OC-UD PIR Motion Sensor, setpoint up and down buttons

SS-O-S Override Button, setpoint slider

SS-S Setpoint slider

SS-UD Setpoint up and down buttons

SS-P Stainless wall plate temp sensor

SS-P-O Stainless wall plate temp sensor, and override button

SS-DUCT-4-PB Plastic box duct mount temp sensor with 4" probe length

SS-DUCT-4-GD Galvanized metal duct mount temp sensor with 4" probe length

SS-DUCT-IO-4-PB Plastic box duct mount temp sensor with 4" probe length, 2 dry

contact inputs, and 2 solid-state relay (SSR) outputs

SS-DUCT-IO-4-GD Galvanized metal duct mount temp sensor with 4" probe length, 2

dry contact inputs, and 2 SSR outputs

SS-DUCT-8-PB Plastic box duct mount temp sensor with 8" probe length

SS-DUCT-8-GD Galvanized metal duct mount temp sensor with 8" probe length

SS-DUCT-IO-8-PB Plastic box duct mount temp sensor with 8" probe length, 2 dry

contact inputs, and 2 SSR outputs

SS-DUCT-IO-8-GD Galvanized metal duct mount temp sensor with 8" probe length, 2

dry contact inputs, and 2 SSR outputs

SS-DUCT-12-PB Plastic box duct mount temp sensor with 12" probe length

SS-DUCT-12-GD Galvanized metal duct mount temp sensor with 12" probe length

SS-DUCT-IO-12-PB Plastic box duct mount temp sensor with 12" probe length, 2 dry

contact inputs, and 2 SSR outputs

SS-DUCT-IO-12-GD Galvanized metal duct mount temp sensor with 12" probe length,

2 dry contact inputs, and 2 SSR outputs

SS-DUCT-18-PB Plastic box duct mount temp sensor with 18" probe length

SMART-SENSOR

TABLE 3: STANDARD SS MODELS AVAILABLE TO ORDER

Model SMART-Sensor Description

SS-DUCT-18-GD Galvanized metal duct mount temp sensor with 18" probe length

SS-DUCT-IO-18-PB Plastic box duct mount temp sensor with 18" probe length, 2 dry

contact inputs, and 2 SSR outputs

SS-DUCT-IO-18-GD Galvanized metal duct mount temp sensor with 18" probe length,

2 dry contact inputs, and 2 SSR outputs

SS-DUCT-EH-RH2 Euro housing, combination sensor; 7.25 inch probe for duct

temperature and +/- 2% humidity sensor

SS-DUCT-EH-RH3 Euro housing, combination sensor; 7.25 inch probe for duct

temperature and +/- 3% humidity sensor

SS-P and SS-DUCT are each equipped with a 4-pole screw terminal connection for SMART-

™

Net

, and do not have an RJ11 port for connection to an X-Port-2™.

™

GETTING STARTED

Models

USER GUIDE

SMART-NET NETWORK TOPOLOGY

ENSORS PER CONTROLLER

The Reliable Controls® SMART-Sensor™ is a networked sensor. SSs are interconnected

™

using SMART-Net may be connected to an individual SMART-Net

TABLE 4: MAXIMUM SSS PER CONTROLLER

communication and networking. The maximum number of SSs that

™

depends on the host controller.

Controller SSs per Controller

MACH-Air/Zone

MACH-ProAir

MACH-ProZone

MACH-Pro1

MACH-Pro2

MACH-Stat

MACH1

MACH2

™

MACH-Global

™

MACH-Pro(Web)Com

™

MACH-Pro(Web)Sys

™

SSs are daisy-chained, using either the RJ11 ports, or the terminal blocks provided. Any mix of SS models may be installed on a single daisy chain. SMART-Sensor Enocean

™

Access Points addresses on a SMART-Net

Each SS (or SSEA) on a single SMART-Net

(SSEAs) can also be added to the mix, however each SSEA uses up two

™

must have a unique address from 1 to a

maximum of 16. All SSs are shipped from the factory with a default address of 1.

MAXIMUM CABLE LENGTHS

The total combined cable length of a SMART-Net™ from the controller, including any daisychained SSs, to the final SS should not exceed 80 meters (250 ft). The actual maximum functional network length can vary based on the type of cable used. For longer networks and total cable length, use appropriate data cable with a lower resistance and capacitance per meter (foot). Installing one or more SSX modules will also increase the number of SSs and total cable distance that can be installed (further details on the SSX are supplied later in this section).

The following formulas can be used to calculate the maximum length of selected cable.

SMART-SENSOR

™

SMART-NET NETWORK TOPOLOGY

Maximum Cable Lengths

max

Where: D = distance in meters

max

= maximum total cable resistance

= resistance per meter of cable

= maximum voltage drop (= 0.5 VDC)

= maximum current

0.03 A per SMART-Sensor

0.005 A per SMART-Sensor

0.015 A per SS with backlight

0.002 A per SS with CO

max

™

LED

™

LCD

Poor modular connector installation, high-resistance connections or excessive cable length may cause the SMART-Net communication. If this occurs, a Power Lo message may appear on the screen of the affected SS-L. On an SS model with no LCD screen, the Test LED will remain solid off when connected if it does not have sufficient voltage.

The recommended wire type is Category 3 or 5, 24AWG solid core. This allows the flexibility of connecting RJ11 crimp connectors, but still works well for the terminal blocks.

™

voltage to drop below the minimum necessary for SS

USER GUIDE

The use of the flat satin cable is not advised unless kept to a short distance. This wire is typically 28 AWG and is not designed for longer distance runs.

SMART-SENSOR EXPANSION BOARD (SSX)

Each SMART-Sensor™ expansion board (SSX) provides five expansion ports that can be used as a central hub for field installed SSs. A centrally located SSX may reduce the wiring length to individual SSs, resulting in more robust and error free communication.

Additionally, each SSX can be connected to an external power source for the purpose of boosting the power to connected SSs, allowing the combined overall cable length of a SMART-Net

™

to be maximized.

FIGURE 17: SMART-SENSOR™ EXPANSION BOARD

TABLE 5: RECOMMENDED MAXIMUM SMART-NET™ COMBINED CABLE LENGTH END-TO-END

Installation Length

Without SSX 50 meters (150 feet)

With SSX and external power source 80 meters (250 feet)

SSX PORTS

External power connection

Power jumper

EOL jumpers

Network jumpers

SMART-Net™ Port

SMART-SENSOR

SMART-Sensor Expansion Board (SSX)

SS models with I/O, backlight, or CO2 require more current. An SSX is recommended for

™

applications where more than four SSs are installed on the same SMART-Net where the total combined cable length of a SMART-Net

™

network exceeds 50 meters (150

network or

feet).

The SSX expansion board has six ports and an external power connector.

PORTS AND EXTERNAL POWER CONNECTOR

• Ports PROG SENS 1–5 connect SSs or an additional SSX to the SSX expansion

board

™

SMART-NET NETWORK TOPOLOGY

•

The SMART-Net

™

port connects the expansion board to the host controller or

daisy-chained SSX expansion boards

FIGURE 18: SMART-SENSOR™ EXPANSION BOARD (SSX) PORTS AND JUMPERS

A rollover Voice Cable (SS-VC) must be used to connect the SSX expansion board to the host controller or additional SSX expansion boards.

POWER

The SSX expansion board can be powered by an external power supply or it can be powered by the host controller via the SMART-Net power supply to the SSX expansion board will aid in maximizing the overall allowable cable length.

™

port. Connecting an external 12 VDC

USER GUIDE

The power jumper shunt must be installed correctly to select how the SSX expansion

JP1

board will be powered.

Whenever an SSX is installed consider using an external power supply to reduce voltage drop and maximize the overall allowable cable length.

TO SET A POWER JUMP-SHUNT FOR AN EXTERNAL POWER SUPPLY

1 Set the power jumper shunt as shown in 22.

FIGURE 19: SSX EXTERNAL POWER JUMPER

2 Connect the external power supply to the 12 VDC and GND terminals.

END OF LINE (EOL) TERMINATION

The SMART-Net™ may be used to extend the EIA-485 network from the host controller to connected SSs, thereby providing operator workstation access to the network using an X-

™

Port-2 of the network, the End-of-Line (EOL) termination jumpers (JP2 & JP3) of the SSX should be installed, and the EOL jumpers/switches on the host controller should not be set.

If the SSX expansion board is not located at the physical extremity of the network, the EOL jumpers (JP2 & JP3) should be removed.

converter. If the EIA-485 network is extended and the SSX is the physical extremity

FIGURE 20: SSX EOL JUMPERS

JP2 - EOL (A-)

JP3 - EOL (B+

)

EOL jumper

JP4 - (A-)

JP5 - (B+)

NET

jumpers

NET TERMINATION

SMART-SENSOR

™

SMART-NET NETWORK TOPOLOGY

SMART-Sensor Expansion Board (SSX)

If operator workstation access using an X-Port-2™ converter through an SS is required, the network jumpers (JP4 & JP5) must be installed.

FIGURE 21: SSX NETWORK JUMPERS

To minimize network distortion, maintain the default factory settings by leaving the jumpers out. This will improve EIA-485 network performance. It will have no effect on SMART-Net

™

performance. However, the ability to connect an X-Port-2™ converter and operator workstation to any SS connected to the SSX will be lost.

The jumper sets JP2/JP3 and JP4/JP5 should always be set together. For instance, if JP2 is installed, JP3 should also be installed. Likewise, if JP4 is installed, JP5 should also be installed. There is no application where only one jumper of either set should be installed.

USER GUIDE

INSTALLING ONE SSX EXPANSION BOARD

TO INSTALL AND CONFIGURE ONE SSX EXPANSION BOARD

1 Configure the SSX expansion board jumpers as required (EOL jumpers,

network jumpers, and the power jumper).

2 Connect a rollover Voice Cable (SS-VC) from the host controller to the SMART-

Net™ port on the SSX.

3 Connect the first SS to any of the PROG SENS ports on the SSX using a rollover

SS-VC.

4 Connect the second and subsequent SSs to the first SS using straight-through

Data Cables (SS-DC) between each SS.

5 Repeat steps 3 and 4 for the remaining SSs to be connected to the SSX.

Each SSX expansion board supports up to a maximum of 16 SSs. The use of an SSX expansion board does not expand the maximum number of SSs supported by a specific controller. Refer to Table 4 for the maximum number of SSs supported by each Reliable Controls

MACH-System controller.

SMART-SENSOR

SS-Ls

SSX

MACH-ProSys

™

rollover SS-VCs

straight through SS-DCs

™

SMART-NET NETWORK TOPOLOGY

SMART-Sensor Expansion Board (SSX)

The following diagram shows the optimal configuration for one SSX connected to a MACHProSys

™

controller with the maximum of 16 connected SSs.

FIGURE 22: FULLY-LOADED SMART-NET™ WITH 16 SS-LS AND ONE SSX

USER GUIDE

INSTALLING MULTIPLE SSX EXPANSION BOARDS

TO INSTALL AND CONFIGURE MULTIPLE SSX EXPANSION BOARDS

1 Configure the SSX expansion board jumpers as required - EOL jumpers (A- &

™

power.

™

port on the

B+), network jumpers (A- & B+), external power or SMART-Net

Connect a rollover SS-VC from the host controller to the SMART-Net first SSX.

3 Connect a rollover SS-VC from any of the PROG SENS ports on the first SSX to

™

the SMART-Net

port of the second SSX. Continue to daisy-chain subsequent

SSX expansion boards in this manner as required.

4 Connect the first SS to any free PROG SENS port on any SSX using a rollover

SS-VC.

5 Connect the second and subsequent SSs to the first SS using straight-through

SS-DCs between each SS.

6 Repeat steps 3, 4 and 5 as required.

A rollover Voice Cable (SS-VC) must be used whenever one end of the cable is plugged into a port on a controller or SSX labelled SMART-Net

™

. Therefore, an SS-VC is required to connect the first SSX to a controller, daisy-chained SSX expansion boards and the first SS connected to an SSX or directly to a host controller.

A straight-through Data Cable (SS-DC) must be used only to connect one SS to another SS.

SMART-SENSOR

MACH-ProSys

™

SSX

SS-Ls

rollover SS-VCs straight through

SS-DCs

SSX

straight through

SS-DCs

rollover SS-VCs

™

SMART-NET NETWORK TOPOLOGY

SMART-Sensor Expansion Board (SSX)

The following diagram shows the optimal configuration for two SSX expansion boards

™

connected to a MACH-ProSys

controller with the maximum of 16 connect SSs.

FIGURE 23: FULLY-LOADED SMART-NET™ WITH 16 SS-LS AND TWO SSX EXPANSION BOARDS

USER GUIDE

INSTALLATION

AND SS-L MODELS

TOOLS

In addition to the tools required for mounting the SMART-Sensor™, the following tools are required:

•

A flat-blade instrument screwdriver with 3 mm (

/8”) wide blade for wire terminal

screws, and

/16” Allen key for the Allen screws that secure the SS head to the backplate.

FIGURE 24: 1/16” FLEXIBLE ALLEN KEY (PM-ALLENKEY)

A flexible 1/16” Allen key designed to provide easy access to the Allen screws on the backplate of the SS is available from Reliable Controls

using part number PM-ALLENKEY.

INSTALLATION PROCEDURE

The installation of the SS requires four sequential procedures: the pre-installation cable check, product disassembly, mounting, and cable connection and reassembly.

TO PERFORM A PRE-INSTALLATION CABLE CHECK

SMART-SENSOR

™

INSTALLATION

SS and SS-L Models

For SMART-Net 26–28 AWG (0.14–0.08 mm

If connection to the RJ11 SMART-Net

™

communication wiring, 24–26 AWG (0.25–0.14 mm2) solid or

) stranded 6-conductor cable is recommended.

™

port at the host controller is required, a crimped-on RJ11 modular connector will be required. Installers can choose between using the RJ11 ports or the screw terminals provided at each SMARTSensor.

FIGURE 25: RJ11 CONNECTORS FOR SOLID CORE (LEFT) AND STRANDED (RIGHT) CONDUCTORS

3 The recommended RJ11 modular connectors are Tyco 5-555042.3 (for Solid

wire only) and Tyco 5-641337.2 (for Stranded wire only).

USER GUIDE

TO DISASSEMBLE THE SS

Use a

/16” Allen key to tighten (clockwise) the two Allen screws at the bottom of the controller. This is counterintuitive but works by moving the Allen screws inward and out of the way of the sensor head.

FIGURE 26: ALLEN KEY

2 Pull the bottom of the sensor head out and away from the backplate then

straight up toward the top of the SS.

FIGURE 27: CONTROLLER HEAD SEPARATION

3 Separate the backplate from the SS sensor head.

SMART-SENSOR

™

INSTALLATION

SS and SS-L Models

FIGURE 28: BACKPLATE SEPARATION

USER GUIDE

TO MOUNT THE SS

1 The SS should be installed in an open area 1.2 m (48”) to 1.5 m (60”) above the

floor in line with other wall mounted devices, or as otherwise required by local codes or project documentation.

™

The SMART-Sensor

Mounting Method 1

A single device, 2 x 4 electrical box, or 2 x 4 mud ring is installed in the wall prior to mounting the controller backplate. This method is preferred, as it provides a firm mounting base for the sensor.

can be mounted using one of three methods.

FIGURE 29: ELECTRICAL BOX MOUNTING

Use the two Phillips screws provided to attach the backplate to the underlying electrical box or mud ring.

Mounting Method 2

The backplate is screwed directly to the wall, with no electrical box or mud ring. Use suitable anchors and screws to secure the backplate to the wall. This method is not recommended by Reliable Controls loosen over time.

Mounting Method 3

The backplate is screwed to a metal/plastic/wood surface on a larger device or alternative location. Use two self-tapping (for metal or plastic surface) or wood screws in this application.

because the SS is likely to

SMART-SENSOR

™

INSTALLATION

SS and SS-L Models

Mount the backplate to the wall. Ensure that the SMART-Net freely through the provided large square opening prior to securing the backplate.

TO TERMINATE THE CABLING AND REASSEMBLE THE SS

Terminate the SMART-Net Sensor

™

using either the 6-pole terminal strip on the backplate or by crimping an RJ11 connector and plugging it into either of the onboard RJ11 sockets on the back of the SS.

™

communication cable conductors to the SMART-

™

cable passes

FIGURE 30: SS TERMINATION METHODS

2 Install the sensor head to the backplate by placing the top of the SS into the

retaining clips on the top of the backplate, and then slowly and firmly bring the SS down onto the backplate.

FIGURE 31: SS SENSOR INSTALLATION (SS-L PICTURED)

3 Finally, secure the SS by loosening (counter-clockwise) the Allen screws located

at the bottom of the sensor.

USER GUIDE

SS-DUCT MODELS

Duct

TO MOUNT THE SS-DUCT MODEL

1 Drill a 3/8" hole in the duct and insert the probe through the hole until the foam

pad is tight to the duct.

2 Insert the included one-inch (#8) sheet metal screws (2) through the mounting

holes in the flange and tighten them until the unit is held firmly to the duct.

FIGURE 32: MOUNTING AN SS-DUCT

TO TERMINATE THE CABLING FOR THE SS-DUCT MODEL

Terminate the SMART-Net using the 4-pole terminal strip.

2 Attach the cover plate to the SS-DUCT.

FIGURE 33: TERMINATE THE CABLING FOR THE SS-DUCT

™

communication cable conductors to the SS-DUCT

SS-P MODELS

TO MOUNT THE SS-P MODEL

1 The Stainless Plate temperature sensor is mounted on the back of a 1 Gang

2 Insert (2) screws through the mounting holes and tighten them until the unit is

SMART-SENSOR

SS-P Models

stainless steel plate. The foam pad will insulate the sensor from any drafts in the wall. There are two machine screws (6/32" x 1") provided for junction box mounting.

held firmly in place. Ensure that the sensor is not mounted on an outside wall to avoid extreme temperature changes from drafts or heat transfer.

™

INSTALLATION

FIGURE 34: MOUNTING AN SS-P

TO TERMINATE THE CABLING FOR THE SS-P MODEL

Terminate the SMART-Net the 4-pole terminal strip.

™

communication cable conductors to the SS-P using

USER GUIDE

2 Attach the cover plate to the SS-P.

Gnd

Clk

Data

FIGURE 35: TERMINATE THE CABLING FOR THE SS-P

The SMART-Sensor™ is intended to be installed in accordance with the local Electrical Code for the country and district where it is installed, and in a manner acceptable to the local authority having jurisdiction.

Ground yourself before touching the device to avoid damaging the electronics. Touch a grounded metal surface to discharge static electricity.

Do not use conductors larger than 24 AWG (0.25 mm2) to facilitate the proper installation of an RJ11 modular connector at the host controller.

Do not mount the SS above, or on the surface of heat-producing sources, below cooling sources, near windows, behind obstructions, or in areas prone to infiltration. When mounted in or on hollow walls, ensure that the electrical box and penetration is insulated and/or the backplate is mounted to an insulated subbase to prevent drafts external to the space from influencing the onboard thermistor.

RJ11 connectors for stranded and solid core conductors are not interchangeable. Using the wrong connector will cause intermittent communication. The appropriate connector for stranded conductors will have teeth on the gold plates that pierce the wire (this can be seen by looking at the side of the connector closely). Connectors for solid core wires have a single jaw that wraps around the solid conductor.

WIRING DETAILS

MACH-ProCom

™

SMART-Net™ RJ11 jack

MACH-ProZone

™

SMART-Net™

RJ11 jack and green connector

MACH-ProAir

™

SMART-Net™

RJ11 jack

MACH-ProAir

™

SMART-Net™

screw terminals

OVERVIEW

SS and SS-L models all feature a 6-pole wiring terminal block on the backplate and a duplex RJ11 connection port on the rear of the sensor head, except -CO2 models do not have a duplex RJ11 connection port. Either SMART-Net for easy installation and daisy-chain wiring topology of multiple SSs. Standard telecommunications data cable such as CAT3 or CAT5 is commonly available and is recommended for this application. For long distances solid core conductors are recommended. SS-P, SS-DUCT, and SSEAs do not have RJ11 ports, and must be terminated using the four-wire connectors provided.

Four conductors are required to support SMART-Net connection to the MACH-System using the RJ11 port at the bottom of some SMART-Sensors

™

, an additional 2 conductors must be run.

SMART-SENSOR

Wiring Details

termination method may be used

™

. If the application requires

™

INSTALLATION

On all MACH-System controllers that support SMART-Net

™

MACH-ProZone MACH-ProAir

, a single RJ11 port is provided for connection to SMART-Net™. The

™

and MACH-ProZone™ controllers also have a second port for connection

without crimping.

™

except the MACH-ProAir™ and

FIGURE 36: SMART-NET PORTS ON THE MPC, MPZ, AND MPA

USER GUIDE

WIRING FROM CONTROLLER TO SS

Controller’s RJ11 SS’s RJ11

If the connection between the controller and the first SMART-Sensor™ is completed using an RJ11 crimp at each end, a rollover Voice Cable (SS-VC) is used to connect the host controller to the first SS’s RJ11 jack on the SMART-Net

FIGURE 37: VOICE CABLE FROM HOST CONTROLLER TO FIRST SS

™

IGURE 38: RJ11 PIN-OUT BETWEEN CONTROLLER AND FIRST SS USING A ROLLOVER CABLE

TABLE 6: VOICE CABLE (SS-VC) ROLLOVER CABLE PIN-OUT

Controller

1 Clock 6 Clock

2 +5 VDC 5 +5 VDC

3 A 4 A

4 B 3 B

5 GND 2 GND

6 Data 1 Data

If a controller’s SMART-Net™ terminal block is used, the wiring connections should match point to point. For example, the Clock connector on the controller should be connected to

the Clock connector on the SS’s terminal block, the Data to Data, and so forth.

SMART-Sensor™ LCD

FIGURE 39: MACH-PROAIR™ CABLING TO AN SS

MPA SMART-Net Connector

SS SMART-Net Connector

MPA SMART-Net Connector

SS-DUCT SMART-Net Connector

SMART-SENSOR

Wiring Details

™

INSTALLATION

IGURE 40: MACH-PROAIR

For MACH-ProAir™ and MACH-ProZone™ controllers, a 4-pole terminal block is provided in addition to the standard RJ11 connector. Either of these methods can be used for SMART-

™

wiring. Note that the terminal block does not include terminals for the A and B EIA-

Net 485 conductors. If the EIA-485 network must be run to SMART-Sensors connection at SMART-Sensors at the controller's EIA-485 terminal block.

™

CABLING TO AN SS-DUCT

™

, then the additional two conductors must be terminated

™

to facilitate PC

USER GUIDE

WIRING BETWEEN SMART-SENSORS

Straight-through data cable

SS-DC

After the first SS, straight-through Data Cables (SS-DC) cables are used for connecting

™

additional SSs to the SMART-Net or RJ11 socket may be used to terminate the SMART-Net

using a daisy-chain topology. Either the terminal block

™

at each SS.

FIGURE 41: CABLING FROM SS TO ADDITIONAL SSS

FIGURE 42: RJ11 PIN-OUT BETWEEN TWO SSS

TABLE 7: DATA CABLE (SS-DC) STRAIGHT THROUGH CABLE PIN-OUT

SMART-Sensor™ SMART-Sensor™

1 Data 1 Data

2 GND 2 GND

3 B 3 B

4 A 4 A

5 +5 VDC 5 +5 VDC

6 Clock 6 Clock

SMART-SENSOR

MACH-ProSys

™

Voice Cable (SS-VC) rollover cable

Data Cable (SS-DC) straight through cabl

Wiring Details

™

INSTALLATION

FIGURE 43: CONNECTING TO MULTIPLE SS-LS

USER GUIDE

CONFIGURING THE SS

4 - least significant bit 3 2 1

1 2 3 4

SS-P

1 2 3 4

SS-DUCT

Each controller can host multiple SSs on its SMART-Net™. After all the SSs have been installed, if there is more than one SS connected to a controller, each SS must be configured with a unique address.

ADDRESSING THE SS

To address an SS that does not have an LCD screen, a DIP switch rack with four switches is provided. Locate the DIP switch rack and configure the address by closing or opening the appropriate switches as shown in Figure 44.

FIGURE 44: PROTECTOR DIRECTOR FOR THE SS, SS-P, AND THE SS-DUCT SHOWING THE ADDRESS CONFIGURATION

The 16 possible addresses are represented in binary and switch #4 (the switch located a the top) is the least significant bit. For example, to configure the SSEA as address #1 open switches #1, 2, and 3 while closing switch #4.

Do not skip SS addresses. When the host controller encounters the first unpopulated SMART-Sensor worksheet, the previous SS address will be interpreted as the last device and communication with higher addresses will not occur.

When addressing SSs be mindful of the maximum number of SSs supported by the host controller.

ADDRESSING THE SS-L

To address an SS-L, it is necessary to invoke the onboard configuration tool embedded in the SS-L firmware. The three-button operator interface of the SS-L and specific key-code combinations are required to address the SS-L.

TO ADDRESS AN SS-L

1 Complete the installation and power up the SS-L.

SMART-SENSOR

™

CONFIGURING THE SS

Addressing the SS-L

After the initialization sequence, hold the and buttons for five seconds, release for two seconds, then press the button.

3 The LCD screen displays SSADDR and the current address of the SS-L. The

default SS-L address is 1.

FIGURE 45: SS-L ADDRESS SCREEN

Press the or to configure the desired SS-L address between 1 and 16.

5 After the desired configuration is complete, allow the onboard configuration tool

to time-out. The LCD screen will revert to the standard operator display.

Do not skip SS-L addresses. When the host controller encounters the first blank (unprogrammed) SS-L it will be interpreted as the last SS-L and communication with higher addresses will not occur.

When addressing SS-Ls be mindful of the maximum number of SS-Ls supported by the host controller.

To benefit from the full-functionality of the SMART-Sensor™ LCD, firmware version 6.35, or higher, must be installed in the host controller. System data and SMART-Sensor configuration must be input using RC-Studio

2.0, or higher.

USER GUIDE

™

LCD

SECONDARY POINT DISPLAY

The secondary point can be configured to display an additional value and descriptive abbreviation on the idle screen of the display in the top row. This can be useful for displaying the value of important space or system conditions such as setpoint, humidity or CO secondary display.

TO CHANGE THE SECONDARY DISPLAY POINT

1 The secondary point display may also be configured using the SS-L Addressing

from the host controller. Any of the ten SS-L display points can be selected as the

feature.

After the initialization sequence, hold the and buttons for five seconds, release for two seconds, then press the button.

3 The LCD screen displays SSADDR and the current address of the SS-L. Press

the button to select the 2 DISP screen.

FIGURE 46: SS-L SECONDARY DISPLAY CONFIGURATION SCREEN

Press the or to configure the desired SS-L point to be displayed as the

secondary point.

5 After the desired configuration is complete, allow the onboard configuration tool

to time-out. The LCD screen will revert to the standard operator display.

OPERATOR INTERFACE

SS-UD SS-S

PERATOR INTERFACE FOR THE SS

SETPOINT ADJUSTMENT OPTIONS

SS models can be ordered with optional Up/Down arrows (-UD) or the Slider (-S). These options are typically used to control the temperature setpoint.

SMART-SENSOR

™

OPERATOR INTERFACE

Operator Interface for the SS

FIGURE 47: OPTIONAL UP/DOWN BUTTONS OR SLIDER ON AN SS

For SS models with the -UD or -S option, the buttons or slider affect point #2 on the SMART-Sensor worksheet, called the Quick-adjust point. Moving the slider or pressing the buttons will adjust the value of the Quick-adjust point, typically a setpoint.

TEST LED

SS models without the LCD screen have a Test LED located at the bottom of the circuit board next to the onboard temperature sensor. The Test LED is used to prove wiring integrity. After powering up the controller, the light is used to display test results. If sufficient DC voltage is available (3.4 VDC), the light is enabled. If sufficient voltage is not available, the light will remain off. If sufficient voltage is available and SMART-Net communication is detected, the light will flash 8 times per second, for at least 2 minutes. If sufficient voltage is available, but the SS cannot detect SMART-Net light will stay on solid until power is cycled. To re-initiate the test, disconnect and reconnect SMART-Net

™

communications, the

™

USER GUIDE

FIGURE 48: TEST LED (SS AND SS-P SHOWN)

Test LED fully lit

Override button

OVERRIDE BUTTON

An SS model with an override button (-0), allows an operator to manually change the value of a point mapped to point number 3 in the SMART-Sensor worksheet. The digital range of ON/OFF must be used.

When the middle button on a model with an override button is pressed and point 3 is set to digital ON/OFF, the digital value is set TRUE or ON and a 10 minute timer is initialized. After 10 minutes has passed, the value of point 3 reverts to FALSE or OFF. The user is able to force the value to FALSE either manually or with a Control-BASIC

™

program.

FIGURE 49: SS AND SS-P WITH OVERRIDE BUTTON (-O) OPTION

The -O option is often used to provide manual override of Unoccupied mode.

OPERATOR INTERFACE FOR THE SS-L

Three-button keypad

SMART-SENSOR

™

OPERATOR INTERFACE

Operator Interface for the SS-L

The SMART-Sensor™ LCD (SS-L) allows for the display and adjustment of ten point values

from its SMART-Net host, which can be any Reliable Controls

MACH-System controller except a SMART-Space Controller (SSC). The SMART-Space controller does not support SMART-Net.

An SS-L can display points from networked controllers other than its SMART-Net host, however those points cannot be adjusted by an operator using the SS-L buttons. If the SMART-Net host is a BACnet only device (e.g., MACH-ProZone, MACH-ProAir), then any network points to be displayed must be entered using BACnet references. If the SMARTNet host supports Reliable Controls Protocol (RCP), then any network points to be displayed must be entered using RCP references.

Navigation through the configured LCD display screens and operator interaction with the point values are both performed using the custom silicone rubber three button keypad. The standard functionality of the buttons is outlined in Table 8.

FIGURE 50: SSL THREE-BUTTON KEYPAD

USER GUIDE

TABLE 8: SSL INTERFACE BUTTON CONTROL

Top Row

Middle Row

Bottom Row

Button Functionality

LCD SCREEN INTERFACE

The SS-L features a 36 mm x 36 mm (1 3/8” x 1 3/8”) LCD display screen. This screen is capable of displaying text and icons arranged in three rows as outlined in Table 9.

TABLE 9: SSL LCD SCREEN DISPLAY ROWS

Row Display

Pressing the center navigation button cycles the LCD display through each of the configured point values.

Pressing the increment button will increase the value of analog points or toggle the status of binary points configured to permit operator modification.

Pressing the decrement button will decrease the value of analog points or toggle the status of binary points configured to permit operator modification.

To p

Six 7.62 mm (

/16”) alphanumeric characters may be used to display:

1) a short point name or, 2) the configured secondary point.

Middle

Four 15.24 mm (

/8”) alphanumeric characters used to display the present value of the configured point. The units of the point may also be displayed.

Bottom Up to six simultaneous unique icons may be displayed to indicate

system status (icon details in Table 10).

FIGURE 51: SS-L LCD SCREEN DISPLAY

SMART-SENSOR

Degree C/F switch

Operator Interface for the SS-L

Up to seven icons may be configured along the bottom row of the SS-L LCD screen to display system status. A description of the seven available icons is detailed in Table 10.

TABLE 10: SS-L SCREEN DISPLAY ICONS

Icon Description

Auto

Manual

Cool

Heat

Fan status/low speed

™

OPERATOR INTERFACE

While an SS-L may be freely configured to display ten user-defined data points and BACnet numbers are reserved for onboard input and output options if present. Refer to the SS-L Programming section of this manual for a list of the reserved point numbers.

DEGREE C/F SWITCH

SS-L models with the -D option have a degree C/F switch used for selecting degrees Celsius or Fahrenheit on display units. Sliding the switch to the left selects degrees C while sliding to the right selects degrees F. The Degree C/F switch only invokes a local conversion on the SS-L-D. It does not affect RC-Studio BASIC

Fan medium speed

Fan high speed

object values from any Reliable Controls® MACH-System controller, specific point

™

functionality in any way.

System Groups or Control-

FIGURE 52: SS-L-D SHOWING THE DEGREE C/F SWITCH

USER GUIDE

DISPLAY MODES

IDLE/DEFAULT MODE

The SS-L LCD has three main display modes: Idle (the default), Quick-adjust, and Display point.

Idle mode is the SS-L's default screen display. If there has not been any button activity on

the SS-L for 20 seconds, the display will automatically revert to the default screen.

The default screen displays the present value of the point or object configured in row number one of the SS-L worksheet in the center (or middle row) of the LCD.

Any points or objects configured to appear as an icon will be displayed in the bottom row of the default LCD screen.

FIGURE 53: SS-L IDLE MODE DISPLAYING POINT DESCRIPTOR

SECONDARY POINT

If the secondary point is enabled in the SMART-Sensor Setup dialog box, the present value of the point or object configured as the secondary point will be displayed in the top row of the default LCD together with the programmed two-character abbreviation.

FIGURE 54: SS-L IDLE MODE DISPLAYING SECONDARY POINT

QUICK-ADJUST MODE

The SSL's Quick-adjust mode allows for easy operator adjustment of a setpoint.

When the SSL LCD is in Idle mode (displaying the default screen), pressing either the or button will cause the SSL to go into Quick-adjust mode.

In Quick-adjust mode, the SS-L displays the present value for the point or object configured in row number two of the SMART-Sensor worksheet. The display blinks to indicate that the value can be modified. Pressing the or button further will decrease or increase the point value, typically a setpoint. After the desired adjustment is complete, the display will continue to flash briefly until the value is communicated to the controller.

After 20 seconds have elapsed without further button interaction, the display will revert to the Idle mode. Alternatively, after the setpoint has been adjusted, the operator can advance to the next point or object by pressing the button.

SMART-SENSOR

™

OPERATOR INTERFACE

Operator Interface for the SS-L

FIGURE 55: SS-L QUICK-ADJUST MODE

DISPLAY POINT MODE

If the button is pressed, the SS-L goes into Display Point mode. Continued pressing of the button will scroll through the configured points or objects according to the order in which they were entered in the SMART-Sensor worksheet.

FIGURE 56: SS DISPLAY POINT MODE

USER GUIDE

The present value or state of any point or object that is configured for Can Change in the SMART-Sensor worksheet can be modified using the buttons of an SS-L. When editing the quick adjust point (pressing left or right from the idle screen), the value will steadily blink on the SS-L display.

BACKLIGHT FOR THE SS-L

Models with the optional backlight (-BL) allow for easier reading of the LCD display screen in dim or dark environments. The backlight turns on whenever any of the buttons are pressed and remains on for 10 seconds after last button press.

SMART-SENSOR

Accessing the SS Worksheet

SOFTWARE PROGRAMMING

The SMART-Sensor™ LCD (SS-L) is custom configurable to display/adjust up to ten point values from the host MACH-System controller. An SS-L can display points from networked controllers other than its SMART-Net™ host, however those points cannot be adjusted by an operator using the SS-L buttons. If the SMART-Net™ host is a BACnet only device (e.g., MACH-ProZone™, MACH-ProAir™), then any network points to be displayed must be entered using BACnet references. If the SMART-Net™ host supports Reliable Controls Protocol (RCP), then any network points to be displayed must be entered using RCP references.

Software programming and configuration of an SS-L is performed using RC-Studio® 2.0, or higher.

ACCESSING THE SS WORKSHEET

TO ACCESS THE SMART-SENSOR WORKSHEET

™

SOFTWARE PROGRAMMING

In RC-Studio the System Tree. If the System Tree is not visible, select Network > System Tree or press Ctrl + P.

FIGURE 57: SYSTEM TREE COMMAND

2.0, locate the host controller of the SS-L to be programmed in

USER GUIDE

Expand the SMART-Net

™

network for any controller in the System Tree by clicking the + next to the SMART-Sensors node. A list of available SMART- Sensor worksheets is displayed. There is a separate worksheet for each

™

possible SS SMART-Net

address based on the host controller type.

FIGURE 58: SSL WORKSHEETS IN A MACH-PROSYS™ & MACH-STAT

™

SMART-SENSOR

™

SOFTWARE PROGRAMMING

Accessing the SS Worksheet

To configure the display of a specific SMART-Sensor

™

LCD, use the SMART-

Sensor worksheet.

To open the worksheet, click the desired sensor from the SMART-Sensors node in the System Tree.

In Figure 59, Sensor #1 is selected to configure the SS-L at address number 1.

FIGURE 59: SELECT AN SMART-SENSOR WORKSHEET

FIGURE 60: SMART-SENSOR 1 WORKSHEET

USER GUIDE

THE SS WORKSHEET

FIGURE 61: SMART-SENSOR 1 WORKSHEET

VALUES DISPLAYED

The SMART-Sensor worksheet has ten rows. Each row (1–10) corresponds to the values that will be displayed on the LCD of the SS-L and the order in which they will appear.

The point or object that is defined to be displayed in row number one will be displayed when the SS-L is in Idle mode.

The point or object that is defined to be displayed in row number two is the quick-adjust point. If a user presses either the or button while the SS-L is in Idle mode, the present value of the point defined in row two will be displayed.

If the point or object in row two is set to Can Change in the User Edit column, when the value is accessed as the quick-adjust point, the value will be displayed flashing steadily and may be modified. If, however, the point or object is configured to Display Only in the User Edit column then the value will still be displayed and will still flash steadily, but the value will not be modified in the controller.

The SS-L only supports one decimal place. When the SS-L is configured for two decimals, the value will display properly in RC-Studio

, but the SS-L will show only one decimal place.

On the SS-L display, a value of 5 or less on the second decimal place will round down, while

a value of 6 or more will round up. For example, a value of 71.15 shown in RC-Studio

, will

be displayed as 71.1 on the SS-L. And 71.16 will be displayed as 71.2 on the SS-L.

RESERVED POINTS

Each row of the SMART-Sensor worksheet may be used to configure any point or object from any MACH-System controller for display. However, many of the rows also have reserved functions associated with hardware features of individual SS models. To use any of the onboard sensors or I/O, the points must be mapped to the appropriate reserved row on the SS. Table 11 outlines the reserved points.

TABLE 11: SS RESERVED POINTS

Point Description

Point 1 Onboard temperature sensor

Point 2 Quick-adjust point (for -S or -UD models)

Point 3 Override button (for -O models only) when the range is set to On/Off

Point 4 Onboard humidity sensor (for -H models and SS-DUCT-EH-RH only)

Point 5 Onboard motion sensor (for -OC models only)

SMART-SENSOR

The SS Worksheet

™

SOFTWARE PROGRAMMING

Point 6 Onboard CO2 sensor (for -CO2 models only)

Point 7 -40 to 120 °C (-40 to 248 °F) thermistor or dry-contact input (for -IO

models only)

Point 8 -40 to 120 °C (-40 to 248 °F) thermistor or dry-contact input (for -IO

models only)

Point 9 TRIAC output 24 VAC @ 0.5 A (for -IO models only)

Point 10 TRIAC output 24 VAC @ 0.5 A (for -IO models only)

-DUCT and -P models have solid-state relays.

If the range for point 1 is changed to something other than degrees Fahrenheit (°F) or degrees Celsius (°C), the onboard temperature thermistor will not be measured. Point 1 may then be mapped to any other point as desired.

For SS models without the onboard options listed above, the reserved rows may be mapped to any point or object in the host controller.

USER GUIDE

COLUMNS

The function of each of the eight columns in the SMART-Sensor worksheet are outlined in Table 12.

TABLE 12: SS WORKSHEET COLUMNS

Column Description

Point Enter the point mnemonic or descriptor of an existing point or

object in the host controller to map it to the SS-L display. Points may also be dragged from host controller worksheets and dropped into this column.

Value Displays the present value.

Typ e Toggles between Analog or State to match the type of the object.

Range Scrolls through the available ranges associated with the Type

chosen, allowing selection of an appropriate display range for the value.

State Off/On, Low/High, Cool/Heat, Off/Low/High,

Off/On/Auto, Fan: Off/Low/Medium/High, Off/ Auto/Manual, Cool/Heat/Auto/Off

Analog 0 Decimal, 1 Decimal, 2 Decimal, Time

Unit/Icon (Analog)

Unit/Icon (State)

For analog value types, the Unit/Icon field allows for the selection of engineering units to be displayed on the LCD next to the value.

Blank No icon is displayed

Degrees Celsius

Degrees Fahrenheit

Percent

For state value types, the Unit/Icon field allows for the selection of an icon to be displayed during the Idle mode.

Heat Icon is displayed when value = 1

Cool Icon is displayed when value = 1

Cool/Heat Icon is displayed when value = 0

Icon is displayed when value = 1

Manual Icon is displayed when value = 1

Auto

Icon is displayed when value = 1

TABLE 12: SS WORKSHEET COLUMNS

Column Description

SMART-SENSOR

The SS Worksheet

™

SOFTWARE PROGRAMMING

Off/Auto/

No icon is displayed when value = 0

Manual

Icon is displayed when value = 1

Icon is displayed when value = 2

Fan Speed No icon is displayed when value = 0

Icon is displayed when value = 1

Icon is displayed when value = 2

Icon is displayed when value = 3

User Edit Toggles between Can Change, indicating that the value may be

modified by an operator and/or the SS; and Display Only, meaning that the value cannot be changed by an operator or by the SS.

Ta g Six character descriptive name that will be displayed on the LCD

screen together with the present value when the operator scrolls to the point. If this column field is left empty, the row number will be displayed. Typing the value “_ND“ in the Tag field will cause that point to be suppressed on the LCD, but that point’s data will still be available from the SMART-Sensor worksheet.

If a point is configured with the Type set to State, an icon is selected, and the User Edit field is set to Display Only, the icon will be displayed, according to the value of the point, in Idle

mode but the point will not appear button.

New points may not be created in an SS. Every point used on an SS must already exist in a MACH-System controller.

separately by scrolling through the points using the

USER GUIDE

COMMAND BAR

The command bar is located along the bottom of the SMART-Sensor worksheet and has six buttons as detailed in Table 13.

TABLE 13: SSL WORKSHEET COMMAND BAR

Point Description

Mode

Used to toggle the worksheet between Update , Select and

Edit mode.

If the icon is displayed, values on the worksheet are static and will not automatically refresh with current data. In this mode, any field may be selected for modification.

If the icon is displayed, the vale in the field selected may be edited. In this mode, data is not dynamically updated.

When the mode is toggled from mode or mode to mode, the current configuration and entries in the worksheet are sent

from RC-Studio

2.0 to the controller. In this Update mode, current

data is loaded from the controller into the worksheet in

accordance with the RC-Studio

2.0 refresh rate.

Setup Opens the SMART-Sensor Setup dialog box (described later in

this section).

Print Prints the worksheet.

Erase Clears all worksheet entries and returns all fields to default values.

Abort Cancels all changes made to the worksheet since the last save

and reloads the configuration from the controller.

Close Closes the worksheet. If there are any unsaved modifications, the

SMART-SENSOR SETUP DIALOG BOX

The SMART-Sensor Setup dialog box can be opened by clicking on the Setup button on the SMART-Sensor worksheet command bar.

The fields of the SMART-Sensor Setup dialog box are detailed in Table 14.

user will be prompted to save the changes to the controller

SMART-SENSOR

The SS Worksheet

FIGURE 62: SMART-SENSOR SETUP DIALOG BOX

TABLE 14: SMART-SENSOR SETUP DIALOG BOX

Field Description

Calibration Used to calibrate the onboard temperature sensor ± 3.1 degrees

in °C or °F.

™

SOFTWARE PROGRAMMING

Humidity Calibration

Secondary Point

Used to calibrate the onboard humidity sensor ± 31 percent in %RH (-H models only).

Abbreviation Two character abbreviated name to be displayed

preceding the value of the secondary-point in Idle mode.

Enable Enables the display of the secondary point on the

top row of the LCD in Idle mode rather than the Tag for Point 1.

Auto Blanking The LCD reverts to the idle screen after 20 seconds of button

inactivity. When Auto Blanking is enabled, the LCD automatically turns off after 20 seconds of button inactivity in the idle screen (40 seconds of inactivity before screen blanking occurs). The display will reappear in Idle mode when any button is pressed.

Disable Configuration

SMART-Sensor Name

Locks out the configuration abilities of the SS-L inherent in the firmware. If this box is enabled, the SS-L may not be used as a

™

SETUP-Tool

or Flow Tool.

Twenty character name for the SMART-Sensor™ LCD that will appear in the SMART-Sensor worksheet title bar and the System Tree.

If Time is selected as the Range for the secondary point, the abbreviation will not be shown. Instead, AM or PM will be displayed.

USER GUIDE

INPUT/OUTPUT POINT OPTION (-IO)

TRIAC 1 & 2

Input 1 & 2

* SSR 1 & 2

Input 1 & 2

SS-DUCT-IO

* SS-DUCT models use solid-state relays

(SSR) to switch AC or DC.

SMART-Sensor™ models with the -IO option feature two TRIAC outputs (except SS-DUCT models have solid-state relays that switch AC or DC), and two onboard dry-contact/10k thermistor inputs. These inputs and outputs may be used to connect ancillary space-related field devices without consuming inputs and outputs on the host controller.

FIGURE 63: INTERNAL VIEW OF A SS-S-IO AND SS-DUCT-IO

INPUTS

The SS-IO inputs may be used to connect either dry-contacts or 10 k thermistors. The field devices wire directly to the input terminal block on the SS-IO. A variable (VAR) must be

created in the host controller to store the value of each input used. The variables that represent the inputs are then referenced using row 7 and row 8 of the SMART-Sensor worksheet. To permit the SS-IO to define the values of these variables, the User Edit column must be configured for Can Change.

When the SS-IO inputs are configured for temperature, they have a maximum range of

-40 to 120 °C (-40 to 248 °F).

SMART-SENSOR

Dry Contact

10k Thermistor

IN 1+

IN 1-

IN 2+

IN 2-

There is no hardware configuration necessary to define the inputs of an SS-IO. The software configuration necessary to define each input is programmed in the SMART- Sensor worksheet and detailed in Table 15.

TABLE 15: SS-IO INPUT PROGRAMMING DETAIL

Physical Characteristics SS Worksheet Configuration

Input Typ e Row Typ e Range

Input 1 Dry contact Row 7 State Off/On

10 k Thermistor Row 7 Analog °C or °F

Input 2 Dry contact Row 8 State Off/On

10 k Thermistor Row 8 Analog °C or °F

SS-IO models use a 10 k pull-up resistor against a 2.5 VDC reference voltage unlike the traditional +5 V used for the auxiliary inputs.

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INPUT/OUTPUT POINT OPTION (-IO)

Outputs

OUTPUTS

SS-IO inputs terminate consistent with all MACH series dry-contact/10k thermistor inputs as detailed in the figure below.

FIGURE 64: SS-IO INPUT WIRING

Field devices wire directly to the output terminal block on the SS-IO. A variable must be created in the host controller to store a value corresponding to each output. The variables that represent the outputs are then referenced using row 9 and row 10 of the SMART- Sensor worksheet. To permit an operator to change the values of outputs 9 and 10 through the SS-IO interface, the User Edit column must be set to a value of Can Change.

USER GUIDE

There is no hardware configuration necessary to define the outputs of an SS-IO. The

LOAD

Transformer

120 VAC

24 VAC

TRIAC 1

TRIAC 2

RTN-T 1

RTN-T 2

OUT1+

OUT2+

OUT1-

OUT2-

SS-DUCT

LOAD

Transformer

120 VAC

24 VAC

software configuration necessary to define each output is programmed in the SMART- Sensor worksheet and detailed in Table 16.

ABLE 16: SS-IO OUTPUT PROGRAMMING DETAIL

Physical Characteristics SS Worksheet Configuration

Output Ty pe Row Typ e Range User Edit

Output 1 TRIAC* Row 9 State Off/On Display/Can Change

Output 2 TRIAC* Row 10 State Off/On Display/Can Change

* SS-DUCT-IO has solid state relay outputs that switch 24VAC/DC @ 0.5A.

SS-IO outputs terminate consistent with all MACH series TRIAC outputs as detailed in Figure 65.

FIGURE 65: SS-IO AND SS-DUCT OUTPUT WIRING

SMART-SENSOR

SS-IO input 1

SS-IO input 2 SS-IO output 1 SS-IO output 2

FIGURE 66: SS-IO WORKSHEET RESERVED POINTS

Reserved points for inputs and onboard sensors must be set to Can Change so that the SS can write to variables in the host controller. Output points do not need to be set to Can Change unless the operator will be allowed to adjust the points through the SSL-IO interface.

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INPUT/OUTPUT POINT OPTION (-IO)

Outputs

USER GUIDE

CARBON DIOXIDE SENSOR OPTION (-CO2)

The CO2 sensor has replaced the duplex RJ11 jacks in -CO2 models

The backplate for -CO2 models has been made deeper than the standard backplate.

SMART-Sensor™ models with a CO2 sensor (SS-CO2) feature a 0–2000 PPM CO2 sensor that can accurately measure a space’s Carbon Dioxide levels within ±50 PPM. The CO

sensor has automatic

calibration built-in and only adds 2 mA current draw to the base model SS.

OVERVIEW

SMART-Sensor™ models with the -CO2 option have some significant differences from nonCO2 models, including:

• The duplex RJ11 connection port on the rear of the sensor head has been

removed to make room for the CO

sensor,

• A special backplate is included to compensate for the CO

sensor depth,

• The backplate has a small hole and plastic grommet for wire penetration,

• The SS-CO2 comes with both a manual and automatic calibration features,

and

• The PPM reading resolves to 1 PPM.

FIGURE 67: SS-CO2 MODEL CIRCUIT BOARD

BACKPLATE

7.1 cm

/16”)

1/2” wire grommet fits two CAT5 cables.

12.1 cm (4

/4”)

0.9 cm (

/8”)

0.9 cm (

/8”)

1.9 cm (

/4”)

4.9 cm

/16”)

8.3 cm (3

/4”)

SMART-SENSOR

Backplate

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CARBON DIOXIDE SENSOR OPTION (-CO2)

FIGURE 68: SS-CO2 BACKPLATE

Figure 68 indicates that the backplate for -CO2 models is noticeably thicker than the standard SS backplate thickness of 0.15 cm. Note the small grommet in the center of the backplate for wire penetration. This small opening will minimize unwanted drafts that may exude from a wall, especially when no insulation is present.

The mounting holes have been shifted 6 mm downwards compared to the original backplate, for better alignment. Alignment pilots are included to match the original backplate to facilitate drilling if required.

USER GUIDE

If unwanted air flow is entering the sensor from the wall cavity, the grommet may be sealed with silicone sealant at the wire penetration point. This will prevent airflow within the wall cavity from disturbing the reading. Silicone sealant outgassing will NOT damage the CO

sensor.

WIRING

The duplex RJ11 connection port on the rear of the sensor head has been removed to make room for the CO backplate which must be used for connecting models with the -CO2 option to SMARTNet

For more information, please refer to the Wiring Details section earlier in this document.

CALIBRATION

The CO2 sensor is factory calibrated, however, some calibration drift during shipping and installation is typical. However, there are exceptions that will require the use of a built-in automatic calibration algorithm. Specifically, when the lowest CO space being monitored does not drop to about 400 PPM.

™

daisy-chain wiring.

sensor. There is a standard 6-pole wiring terminal block on the

levels in any enclosed

AUTOMATIC

For applications where the CO

sensor is exposed to fresh air CO2 concentrations of 400

ppm at least once per week, the automatic calibration routine will calibrate the sensor to specification within about 3 weeks. For applications where the sensor is not exposed to 400 ppm concentrations at least once every two weeks, manual calibration may be carried out to increase final accuracy. Both automatic and manual calibration methods are described below.

Automatic calibration occurs once in the first 24 hours after a power cycle, and then recurs every two weeks thereafter. The lowest CO

value recorded during the cycle is compared

to 400 ppm, then the sensor is calibrated by the difference of the two values.

Concentration (PPM)

1200

1100

1000

900

800

700

600

500

400

300

200

100

SMART-SENSOR

Calibration

™

CARBON DIOXIDE SENSOR OPTION (-CO2)

MANUAL

FIGURE 69: AUTOMATIC CALIBRATION ONCE EVERY TWO WEEKS

< Two Weeks >

If the lowest CO2 value recorded is 600 PPM, as shown in Figure 69, the sensor will be automatically calibrated down by 200 ppm (600 - 400). In other words, the calibration will offset all readings by minus 200.

The sensor must be exposed to fresh air at least once every two weeks for the automatic calibration algorithm to provide an accurate calibration. It doesn't matter when the fresh air will be sensed, just that it will be sensed at some point during the period.

In the above example, the lowest CO

value recorded by the sensor during the two-week

period was 600 ppm, resulting the sensor being automatically calibrated downwards by 200 ppm. If the lowest value recorded actually was 600 PPM, the sensor would be out of calibration by 200 ppm following execution of the automatic calibration algorithm. For applications such as continuously occupied rooms, or in densely populated cities, manual calibration will be required.

Manual calibration should be performed on the CO2 sensor whenever the lowest CO reading in the building does not drop to about 400 PPM at least once every two weeks.

USER GUIDE

If the determination to manually calibrate the SS-CO2 has been made, follow the procedure detailed below.

TO MANUALLY CALIBRATE THE CO2 SENSOR

2 Measure the CO

Open the appropriate SMART-Sensor worksheet in RC-Studio

with a reference sensor (this could be a handheld meter or a

known good sensor). Enter the reference CO format CALXXX. Where the XXX value is the reference value. In the example

shown in Figure 70, the reference sensor measured 450 PPM, therefore CAL450 was entered in the Tag field.

FIGURE 70: SMART-SENSOR WORKSHEET MANUAL CALIBRATION USING THE TAG FIELD

3 Activate the Mode button to send the changes.

4 Deactivate the Mode button.

in PPM in the Tag field using the

The reading of 691 PPM was calibrated to read 450 PPM by entering CAL450 in the Tag field.

5 The SMART-Sensor worksheet row number will highlight in orange when

calibration has been successful. Once this visual feedback is received, clear the Tag field (VERY IMPORTANT).

6 Activate the Mode button again to send the changes.

7 Verify that the CO

perform steps 1 – 7 again.

value of the SS-CO2 matches the reference sensor. If not,

CONFIGURATION

There are some important facts regarding configuration that should be remembered to ensure the proper functionality of the SS-CO2 such as:

• Set the Type column value in the SMART-Sensor worksheet to Analog,

• Set the Range column value in the SMART-Sensor worksheet to PPM, and

• The PPM unit is not currently available on the LCD screen.

SMART-SENSOR

Configuration

™

USER GUIDE

OCCUPANCY SENSOR OPTION (-OC)

Time

ton

ton - timer for minimum on time, SS state set to false after ton expires

td - delay time for SS state to be communicated to the controller

Occupancy Sensor State

SS Occupancy State

Controller Occupancy State

True

False

The occupancy sensor installed in SMART-Sensors with the -OC option is capable of detecting many motion events in a short amount of time. The SS occupancy protocol was designed for setting the occupancy point (Point #5) as well as minimizing network traffic over SMART-Net after a fixed period of no motion. This fixed interval is referred to as ton (timer for minimum occupancy ON time) and has a default of 10 minutes.

After an initial detection of motion, the occupancy sensor is in a True state. This, in turn, sets the SS occupancy state and the controller occupancy state (Point #5) to a True state. Whenever the occupancy sensor state transitions to the True state, the ton timer is reset to the default. Whenever the occupancy sensor transitions to the False state, the ton timer starts timing down. The occupancy sensor state may change many times, but the SS occupancy state will remain True until the ton timer has counted down to zero following the last motion sensed.

The state of the occupancy can be set to Unoccupied or False by the controller at any time via Control-BASIC, or by manually adjusting Point #5 of the SMART-Sensor worksheet. Setting Point#5 to False resets the ton timer back to the default. The ton timer will remain at the default as long as the occupancy state is True and will start counting down to zero only after a False state is detected. For more details, see Product Bulletin #4294.

™

. Traffic is minimized by only communicating changes in occupancy

FIGURE 71: SS OCCUPANCY SENSOR

SMART-SENSOR

0°

50°

0°

41°

5 m 16 ft 5 in

2.5 m 8 ft 2 in

5 m 16 ft 5 in

2.5 m 8 ft 2 in

5 m 16 ft 5 in

2.5 m 8 ft 2 in

Plan View

Elevation View

Configuration

Figure 72 illustrates the viewing angles within which the occupancy sensor can detect motion.

™

OCCUPANCY SENSOR OPTION (-OC)

FIGURE 72: MOTION DETECTION ANGLES

USER GUIDE

DUCT OPTION (-DUCT)

Duct width

Duct width / 2

The SMART-Sensor™ with -DUCT option is capable of accurately reading air temperature flowing within a standard air duct. But, to do so, the proper model with the appropriate probe length should be chosen. The best model to choose will be the model with the tip of the probe as close to the centerline of the duct as possible.

The simplest way to calculate the probe length needed is by taking the depth of the duct and dividing by two. For instance, a 16 inch duct (as measured from the probe penetration point to the oposite wall) would need an 8 inch probe. See Table 3 on page 20 number details.

for model

FIGURE 73: CROSS SECTION OF DUCT SHOWING THE SS-DUCT PROBE TIP PLACEMENT

NETWORK COMMUNICATION JACK

RJ11 connector

SMART-Sensor™ models without the Slider (-S) option, the Duct (-DUCT) option, or the Plate (-P) option, feature an RJ11 access port exposed conveniently on the bottom of the SS sensor head. On an installed SS, this RJ11 access port may be used in conjunction with an X-Port-2 and RC-Toolkit

™

converter to provide access to the host network using RC-Studio® 2.0

™

2.0.

SMART-SENSOR

Configuration

™

NETWORK COMMUNICATION JACK

FIGURE 74: SS-L RJ11 ACCESS PORT

The network jumpers or switches (NET) on MACH-System controllers and SSX expansion

™

boards connect the A and B pins of the SMART-Net

network to the controller’s EIA-485

communication network, effectively extending the local controller network to the SS RJ11

™

access port. An X-Port-2 the EIA-232 port of a PC, allows network access for RC-Studio

plugged into an enabled SS RJ11 port, and also plugged into

and RC-Toolkit

applications.

™

The MACH-ProZone

and MACH-ProAir™ controllers do not have Net switches or jumpers.

If a six-wire connection is made to the RJ11 port on the controller, the EIA-485 network is

™

extended to SMART-Net

. Use the 4-pole terminal block provided to avoid extending the

EIA-485 network, if not required.

To enable network communication with the X-Port-2™ converter, the EIA-485 network jumpers (NET) must be installed on the host controller and any SSX expansion boards to which the SSL is connected.

USER GUIDE

CONNECTING AN X-PORT-2 CONVERTER

USB-CNV converter

CC-VC-C cable

CC-C1-C cable

CC-C-B RJ11 to 9-pin adapter

TO CONNECT AN X- PORT-2 CONVERTER

1 Connect a 6-conductor rollover Voice Cable (SS-VC) with an RJ11 modular

connector to the RJ11 access port located on the bottom of the SS.

Connect the rollover SS-VC to the Network port of the X-Port-2™ converter.

Wait for the X-Port-2

™

converter to complete the start-up cycle. The PC/Modem

indicator light will flash once per second when the start-up cycle is complete.

4 Use the appropriate direct connect cabling necessary to connect the PC/

™

Modem port of the X-Port-2

converter to the serial port adapter of the workstation (CC-C1-C cables, CC-C1-B, RJ/11 to 9-pin adaptor, and CNV-USB232, as detailed below are standard part numbers available from Reliable

Controls

FIGURE 75: X-PORT-2™ CONNECTION FROM AN SS-L-J TO A WORKSTATION

After a network connection is established, the X-Port-2™ converter automatically configures itself to the network baud rate. Active network traffic is required to complete the configuration. Start-up may take up to two minutes, depending on the network and controller address. The start-up is complete when the PC/Modem light flashes once per second.

™

The X-Port-2

converter must be allowed to complete the start-up process before a

connection to the system by a workstation can be attempted.

ONBOARD CONFIGURATION TOOLS (SS-L)

Each SMART-Sensor™ LCD features onboard configuration tools as a component of the firmware. These configuration tools may be used to provide hardware configuration of the SSL and the host controller connected to the SS-L without requiring a PC connection and software.

The onboard configuration tools embedded in the SS-L firmware are:

• SS-L Address Tool,

• Setup Tool, and

• Flow Tool.

Each individual onboard configuration tool is invoked by a unique key code combination using the three-button keypad interface of the SS-L. Table 17 details the key code combination necessary to access each configuration tool.

SMART-SENSOR

™

ONBOARD CONFIGURATION TOOLS (SS-L)

Connecting an X-Port-2 Converter

TABLE 17: SS-L ONBOARD CONFIGURATION TOOL KEY CODE COMBINATIONS

Point Description

SS-L Address Tool 1

Press and hold the and buttons for five seconds.

Release the and buttons for two seconds.

Press the button.

4 SSLADDR should appear on the LCD with the current

SS-L address displayed.

Setup Tool 1

Press and hold the and buttons for five seconds.

Release the and buttons for two seconds.

Press the button.

4 ADDR should appear on the LCD with the current host

controller RCP address displayed.

Flow Tool 1

Press and hold the , , and buttons for five seconds.

Release the , , and buttons for two seconds.

Press the button.

4 FLOW should appear on the LCD with the current

calculated airflow value of the connected MACH-Air displayed.

USER GUIDE

™

After the appropriate onboard configuration tool has been invoked, the three-button key pad is used to perform the necessary configuration of the SS-L or connected controller. The and buttons are used to increase or decrease analog values or to change the state of binary values displayed on the LCD. The button is used to step through the configuration parameters.

SS-L ADDRESS TOOL

The onboard SS-L Address Tool is used to configure the SMART-Net™ address of the SSL and the secondary point.

TO USE THE SS-L ADDRESS TOOL

1 Access the SS-L Address Tool using the appropriate key code combination

outlined in Table 17.

SSLADDR will display the value of the SMART-Net the or button to select the desired SMART-Net

Press the button to scroll to the 2DISP screen to display the SS-L point that is

™

address of the SS-L. Press

™

address between 1–16.

selected to be shown as the secondary point. Press the or button to select the desired point to be displayed as the secondary point.

4 After the SS-L Address and secondary point are configured as desired, allow the

onboard configuration tool to time-out. The LCD screen will revert to the Idle mode.

SETUP TOOL

Reliable Controls® MACH-System controllers require several parameters to be configured in order to successfully communicate to other controllers on an EIA-485 network. This configuration may be performed using the SS-L onboard Setup Tool rather than using the RC-Toolkit

The Setup Tool can be used to configure the following controllers:

™

MSet application and a workstation connection.

SMART-SENSOR

Setup Tool

™

ONBOARD CONFIGURATION TOOLS (SS-L)

• MACH1

™

• MACH2™,

™

• MACH-Air

• MACH-Stat

• MACH-Zone

• MACH-ProAir

• MACH-ProZone

™

• MACH-Pro1™, and

™

• MACH-Pro2

USER GUIDE

Table 18 describes the configuration parameters that can be accessed using the MSet Setup Tool in each controller.

TABLE 18: SS-L ONBOARD MSET SETUP TOOL CONFIGURATION PARAMETERS

Parameter Range Selection

ADDR 1–124

BAUD

9600, 192, 384, 768

SUBNET

No, Yes

LAST

----, Last

BACNET

Yes, No

UPDATE

No, Yes

RCP Controller Address (BACnet

MAC address)

9600 EIA-485 network baud = 9.6 kbps

192 EIA-485 network baud = 19.2 kbps

384 EIA-485 network baud = 38.4 kbps

768 EIA-485 network baud = 76.8 kbps

No home network = main network

Yes home network = subnetwork

---- not highest physical address on RCP network

Last highest physical address on RCP network

Yes

communication protocol = BACnet

No communication protocol = RCP

No configuration maintained in SS-L buffer only

Yes configuration sent to controller

SMART-SENSOR

TO USE THE SS-L SETUP TOOL

1 Access the Setup Tool using the appropriate key code combination outlined in

Ta b le 1 7.

2 ADDR will display the value of the RCP address for the connected controller.

Press the or button to select the desired RCP address between 1–124. Press the button to scroll to the next parameter.

3 BAUD will display the value of the baud for the connected controller. Press the

or button to select the desired baud for the network. Press the button

to scroll to the next parameter.

4 SUBNET will display a value of Yes or No. The value should display a Yes if the

controller resides on a subnetwork. The value should display a No if the controller resides on a main network. Press the or button to select the desired value. Press the button to scroll to the next parameter.

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ONBOARD CONFIGURATION TOOLS (SS-L)

Setup Tool

5 LAST will display a value of ---- or Last. The value should display a ---- if the

controller is not the highest physical address on an RCP or BACnet

network.

The value should display a Last if the controller is the highest physical address on an RCP network. Press the or button to select the desired value. Press the button to scroll to the next parameter.

BACnet network communication protocol is BACnet

will display a value of Yes or No. The value should display a Yes if the

. The value should display a No if the network communication protocol is RCP. Press the or button to select the desired value. Press the button to scroll to the next parameter.

7 IMPORTANT: UPDATE will display a value of Yes or No. When the value

displayed is a No, any modified configuration parameters are being stored in the SS-L buffer, and not sent to the controller. Press the button to send the

configuration parameter settings from the buffer of the SS-L to the controller. To commit changes to the controller, allow the device to restart and confirm that the changes have been made, keep the SS-L connected to the device and do not make any additional changes until the UPDATE value has returned to No.

USER GUIDE

Last Panel is a software parameter used to facilitate efficient token passing on RCP networks only. On RCP networks, the controller with the highest physical address (RCP address) should be configured as the Last Panel. This Last Panel setting will remind the controller to return the token to the controller with the lowest physical address. If later expansion causes controllers to be added to the network and higher physical addresses to be used, the Last Panel parameter will have to be modified to ---- in the device that no longer has the highest physical address and set to Last in the new controller with the highest physical address.

BACnet MS/TP networks do no utilize Last Panel to facilitate the token-passing scheme

implemented for communication. For this reason, on BACnet

networks, it is recommended

that Last Panel not be used. Therefore, no controllers would be configured as Last but all would be configured with a value of ---- for the LAST parameter.

Changes to the MSet Set-Up parameters are initially stored in the buffer of the SS-L only. To send the changes to the controller, UPDATE must be set to Yes. After the configuration parameters are sent to the controller, the controller must reboot to commit the changes. Do not unplug the SS-L, press any of the buttons or make any further modifications after the UPDATE value has been set to Yes until it automatically resets to No.

For best practice, provide a couple of seconds for the SS-L buffer to properly parse each configuration parameter modification before committing the changes to the controller by setting UPDATE to Yes.

FLOW TOOL

SMART-SENSOR

Flow Tool

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ONBOARD CONFIGURATION TOOLS (SS-L)

The SS-L onboard Flow Tool can be used to perform standard Test and Balance airflow

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calibration of MACH-Air the base standard Reliable Controls

controllers used in variable air volume (VAV) applications utilizing

pan file.

The Flow Tool accesses pre-configured variables (VARs) in the standard pan file provided

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in all MACH-Air need for RC-Studio

controllers. These VARs may then be modified using the SS-L without a

2.0 and a workstation connection. The Flow Tool VARs are outlined

in Figure 76 and Table 19.

FIGURE 76: SS-L FLOW TOOL WORKSHEET IN THE STANDARD PAN FILE IN ALL MACH-AIR™ CONTROLLERS

The SSL onboard Flow Tool requires a pre-configured SS-L profile and several VARs that are all featured in the Reliable Controls

standard MACH-Air™ and MACH-ProAir™ pan files.

For proper calibration using the Flow Tool, this pan file should be used.

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In the standard MACH-Air display configuration is pre-configured in Sensor-5 of the SMART-Sensor a functional SS-L address for a MACH-(Pro)Air

and MACH-ProAir™ pan files, the SS-L onboard Flow Tool

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. Do not attempt to change the SS-L

node. This is not

address to 5 in order to use the Flow Tool. Access to these parameters is automatically provided by invoking the embedded SS-L Flow Tool in the firmware.

USER GUIDE

TABLE 19: SS-L ONBOARD FLOW TOOL CONFIGURATION PARAMETERS

Parameter Function

FLO Displays the current calculated measured flow

FL-CAL Used to enter the actual measured flow

FL-OVR Used to override the current airflow setpoint

FI-MIN Display/modify the minimum airflow setpoint

F-MAXO Display/modify the maximum occupied airflow setpoint

F-MAXU Display/modify the maximum unoccupied airflow setpoint

Off Actuator rotation counter-clockwise to close damper

CW-CLS

On Actuator rotation clockwise to close damper

Before using the Flow Tool to perform airflow calibration of a MACH-Air™ or MACH-ProAir controller, set the minimum (VAVx-FLO-MIN) and maximum airflow setpoints (VAVx-FLOMAX-OCC, the VAV box inlet duct diameter (VAVx-DIAM-IN) and the damper actuator rotation direction to close (VAVx-CW-CLS).

The following MACH-Air™/MACH-ProAir™ airflow calibration procedure as outlined in Reliable Controls

Application Notice 0009 assumes a functional and configured controller. The calibration procedure requires stable duct static pressure. The central air handling system should be controlling to the design duct static pressure setpoint. Significant changes to the VAV box inlet static pressure during the calibration procedure will result in an inaccurate calibration. For best practice, set all connected VAV boxes to 50% of the maximum flow setpoint using the FLO-SP-OVR variable.

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SMART-SENSOR

TO USE THE SS-L FLOW TOOL

1 Access the Flow Tool using the appropriate key code combination outlined in

Ta b le 1 7.

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ONBOARD CONFIGURATION TOOLS (SS-L)

Flow Tool

Use the button to step to the FL-OVR point on the SS-L. Then use the and buttons to override the current airflow setpoint to the maximum

occupied airflow setpoint for the connected VAV box.

FIGURE 77: SS-L FL-OVR POINT

Use the button to step to the FLOW point on the SS-L and wait until the displayed calculated flow stabilizes (depending upon system conditions and flow sensor calibration, the displayed flow may not reach the FL-OVR setpoint).

FIGURE 78: SS-L FLOW POINT

4 Determine the actual VAV box total airflow by measuring the airflow through

each connected distribution outlet using an accurate balancing hood.

For this example, the initial calculated flow is 600 CFM but the actual measured total flow is 650 CFM.

Use the button to step to the FL-CAL point on the SS-L. Then use the and buttons to increment the value to the actual total measured airflow

recorded in step 4.

FIGURE 79: SS-L FL-CAL POINT

USER GUIDE

6 Wait until the FL-CAL point value resets to 0. This may take up to one minute.

During this time the MACH-Air

FIGURE 80: SS-L FL-CAL POINT

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is calibrating the airflow sensor.

7 When the FL-CAL point value reads 0, the K-factor constant multiplier for the VAV

box has been set and the airflow transducer has been calibrated.

Use the button to step to the FLOW point on the SS-L and wait until the displayed calculated flow stabilizes near the FL-OVR setting.

FIGURE 81: SS-L FLOW POINT

9 For best practice, verify the total actual flow by measuring the airflow through

each connected distribution outlet using an accurate balancing hood again. If the difference between the actual total measured airflow and calculated total airflow displayed by the SS-L is outside of the specified or acceptable limits (5%

- 10% typical), repeat steps 5–8.

1 0 If it is necessary to balance or test the VAV box at the configured minimum

airflow setpoint, repeat steps 2–4 using the minimum airflow setpoint for the FLOVR value.

The actual total measured airflow with the box operating at the minimum flow setpoint may be measured. However, do not re-calibrate the K-factor based upon the minimum airflow setting. The flow transducer is more accurate at higher air velocity.

1 1

Set the FL-OVR point value back to 0 to allow the MACH-Air programmed operation.

1 2 The calibration procedure is now complete.

A typical value for the K-factor of a MACH-Air™/MACH-ProAir™ is from 0.5 to 1.5. If the calculated value is outside of this range, there is likely a problem. Most airflow pickups amplify the differential pressure to allow for a better resolution of the signal by the differential pressure transducer. For this reason, the constant multiplier K is usually < 1.0 in order to remove the amplification.

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to revert to normal,

SMART-SENSOR

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ONBOARD CONFIGURATION TOOLS (SS-L)

Disable SS-L Configuration Tools

The FL-OVR parameter must be set back to 0 when the calibration procedure is complete to allow the MACH-Air

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to revert to normal programmed operation. This VAR overrides the control airflow setpoint and any value > 0 will prevent the MACH-Air programmed.

DISABLE SS-L CONFIGURATION TOOLS

If desired, the SS-L onboard configuration tools can be disabled, thereby preventing operators from accessing any of the configuration tools by entering the key code combinations.

TO DISABLE THE ONBOARD CONFIGURATION TOOLS

1 Connect to the system and open the SMART-Sensor worksheet of the desired

SS-L in RC-Studio

2 Click the Setup button to open the SMART-Sensor Setup dialog box.

3 Enable the Disable Configuration checkbox.

2.0 as outlined in this manual.

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from controlling as

FIGURE 82: SMART-SENSOR SETUP DIALOG BOX WITH DISABLE CONFIGURATION CHECKED

4 Click the OK button to close the SMART-Sensor Setup dialog box.

Click the Mode button to toggle the SMART-Sensor worksheet to the mode to save the change and commit it to the controller.

USER GUIDE

Reliable Controls SS-L-BL-CO2-H20, SS-CO2-UD, SS-CO2-H-UD, SS-CO2-OC-UD, SS-H-O-S User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual