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Honeywell TB7200 Series Integration Manual
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Honeywell TB7200 Series Integration Manual

Honeywell TB7200 Series Integration Manual

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See also: User Manual , Instruction and Installation Manual
BACnet Integration Manual for
TB7200 & TB7300 Series
Thermostats
TB7200 Series
Thermostat

PRODUCT OVERVIEW

The TB7200 Series PI thermostats are designed for zoning
applications, and the TB7300 Series PI thermostats are
designed for fan coil control. Both Series are communicating
thermostats with models available in BACnet
protocol and can be easily integrated into a WEBs-AX building
automation system based on the NiagaraAX
TB7200 and TB7300 Series thermostats are compatible with
the Honeywell Occupancy Sensor Cover. Thermostats
equipped with an occupancy sensor cover provide advanced
active occupancy logic, which will automatically switch
occupancy levels from Occupied to Stand-By and Unoccupied
as required by local activity being present or not. This
advanced occupancy functionality provides advantageous
energy savings during occupied hours without sacrificing
occupant comfort. All thermostats can be ordered with or
without a factory installed PIR cover.
TB7300 Series
Thermostat with
Occupancy Sensor
®
MS/TP
®
platform.
INTEGRATION MANUAL

More information

The additional following documentation is available on
http://customer.honeywell.com.
• TB7200 Series Installation Instructions (form number 62-
2019).
• TB7300 Series Installation Instructions (form number 62-
2018).
• PIR Application Guide for TB7200 and TB7300 Series
Thermostats (form number 63-4526).
Product Overview .............................................................1
Compatibility .....................................................................2
Tips and Things You Need To Know .................................2
Wiring Guidelines .............................................................3
Network Configuration ......................................................5
Network Adapter ...............................................................8
Integration ........................................................................9
Troubleshooting ................................................................14
Appendix ..........................................................................15
BACnet Objects Supported ..............................................16
Contents
63-4524-03

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Summary of Contents for Honeywell TB7200 Series

  • Page 1: Table Of Contents

    Thermostat with Thermostat Occupancy Sensor PRODUCT OVERVIEW The TB7200 Series PI thermostats are designed for zoning applications, and the TB7300 Series PI thermostats are designed for fan coil control. Both Series are communicating ® thermostats with models available in BACnet...

  • Page 2: Compatibility

    • To assign a Room Temperature (AV7) value manually, users must first enable the Override mode in the Room Temp Override (BV8) object. • Device Name and Device ID properties are writable in Honeywell device object. Both properties can be renamed from any BACnet network management tool as long as the tool itself give access to write to these properties.

  • Page 3: Wiring Guidelines

    Overview Honeywell uses EIA-485 as the physical layer between their devices and supervisory controllers For clarity we will use the term “Device” to represent any product with an active EIA-485 network connection, including Honeywell and non-Honeywell thermostats. Table 2. Summary of Specifications for a Honeywell EIA-485 Network...

  • Page 4: Network Configuration

    Other methods of wiring an EIA-485 network may give unreliable and unpredictable results. There are no troubleshooting methods for these types of networks. Therefore, a great deal of site experimentation may have to be done, making this a difficult task with no guarantee of success. Honeywell will only support daisy chain configurations. DAISY CHAIN...
  • Page 5 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Maximum Cable Length The maximum length of a chain is related to its transmission speed. The longer the chain, the slower the speed. Using proper cable, the maximum length of an EIA-485 daisy chain is 4000-ft (1200 m). This will only work reliably for data rates up to 100,000 bps.
  • Page 6 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS End Of Line (EOL) Resistors MS/TP network must be properly terminated. For daisy chain configurations, you must install an EOL resistor at each end of the daisy chain. Depending on your MS/TP network configuration, the resistance value of the EOL resistor may change: •...

  • Page 7: Network Adapter

    BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS NETWORK ADAPTER The polarity of the connection to the cable is important. From one module to the other it is important that the same colored wire be connected to “plus” or “+” and the other colored wire be connected to the “minus” or ”-“. Figure 5 shows the proper MS/TP connections and the location of the Status LED.

  • Page 8: Integration

    BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS INTEGRATION Global Commands The following figure shows which objects from the thermostat can be monitored and commanded from the BAS front-end. GLOBAL COMMANDS ALL DEVICES (ALL THERMOSTATS) OUTDOOR TEMPERATURE OUTDOOR TEMPERATURE (AV9) OUTDOOR TEMPERATURE AND HVAC PLANT CURRENT MODE SEQUENCE OF OPERATION (MV15) SYSTEM MODE (AV16)
  • Page 9 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS TB7200 Integration – Graphical User Interface (GUI) objects The following objects should be typically used in a GUI: • Room Temperature (AV7); • Occupied and Unoccupied Heat Setpoints (AV 39 and AV43); •...
  • Page 10 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS TB7300 Integration – Graphical User Interface (GUI) Objects The following objects should be typically used in a GUI: • Room Temperature (AV7); • Occupied and Unoccupied Heat Setpoints (AV 39 and AV43); •...
  • Page 11 The device name will be upgraded as soon as there is a change to the device MAC address. The Device Name and Device ID properties are writable in Honeywell device object. Both properties can be renamed from any BACnet network management tool as long as the tool itself can write to these properties.
  • Page 12 Any device containing a monitored object could be subject to network traffic congestion if such a polling interval is used. Honeywell strongly recommends a polling interval of 5 seconds minimum for any graphic interface. This becomes even more critical in area graphics where a single representation might poll many devices. If proper poll rate is not respected, devices may be reported offline by certain front end by saturating the traffic handling capacity of BACnet MS/TP without COV subscription.

  • Page 13: Troubleshooting

    BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS TROUBLESHOOTING Error / Trouble Possible Cause Solution Condition Two or more controllers have the same Modify each duplicate address to a unique MAC address. number. The MS/TP network has too many devices. Do not exceed the maximum number of devices and maximum length allowed by the EIA-485 specifications.

  • Page 14: Appendix

    (PICS) Vendor Name: Honeywell Product Name: TB7200 and TB7300 Series Thermostats TB7200 Product Description The TB7200 series BACnet communicating thermostat has been specifically designed for zoning applications to be monitored on ® a BACnet MS-TP network. TB7200 Product Model Number: TB7200C5x14B and TB7200F5x14B...

  • Page 15: Bacnet Objects Supported

    BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS BACNET OBJECTS SUPPORTED Device Objects Table 4. Device Objects. Type and Object Name Object Property Thermostat Parameter Instance TB7200X5x14B Device Object_Identifier Unique ID number of a device on a network. TB73xxX5X14B Property 75 (R,W) Object_Name Unique name of a Device on a network.
  • Page 16 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Objects Table Table 5. Objects. Type and Object Name Object Property Instance Room Temperature AV 7 Present_Value (R,W) √ √ √ √ √ √ √ √ Room Temp Override BV 8 Present_Value (R,W) √...
  • Page 17 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Table 5. Objects. (Continued) Type and Object Name Object Property Instance Temperature Setpoints GRP 38 Present_Value (R) √ √ √ √ √ √ √ √ Occupied Heat Setpoint AV 39 Present_Value (R,W) √...
  • Page 18 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Table 5. Objects. (Continued) Type and Object Name Object Property Instance Output Configuration GRP 74 Present_Value (R) √ √ √ √ √ √ √ √ Options √ Control type BV 75 Present_Value (R,W) √...
  • Page 19 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Standard Object Types Supported Table 6. Standard object types supported. Optional Supported Dynamically Dynamically Object Type Properties Writable Properties Objects Creatable Deletable Supported    Analog Input Reliability Out_of_Service Present_Value ...
  • Page 20 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Property Value Range Restrictions Table 8. Property value range restrictions. Object Type Minimum range Maximum Object name Default value and instance value range value Room Temperature AV 7 -39.9°F (-40°C) 121.9°F (50°C) Outdoor Temperature AV 9 -39°F (-40°C)
  • Page 21 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Property Enumeration Sets for BV & BI Objects Table 9. Property enumeration sets for BV and BI objects. Object Type Object Name Inactive_Text Active_Text Default value and Instance Room Temp Override BV 8 Normal Override...
  • Page 22 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Enumeration Sets for MV Objects Table 10. Property enumeration sets for MV objects. Object Name Object ID BACnet Index Text Default value Cooling Only Heating Only Cooling & Reheat Sequence of MV 15 Heating Only Operation...
  • Page 23 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS MV17 Index Function MV58 State Text Index Default Value 1 Low - 2 Med - 3 High High 1 Low - 2 High High 1 Low - 2 Med - 3 High - 4 Auto High 1 Low - 2 High - 3 Auto High...
  • Page 24 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS BV75 Value MV52 Index MV27 Object Function MV26 State Text Index Default Value Name On/Off 1 (2 pipe) Heat/Cool Valve 1 Closed – 2 Open Closed Status 2 (4 pipe) Cooling Valve 1 Closed –...
  • Page 25 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Table 10. Property enumeration sets for MV objects. (Continued) Object Name Object ID BACnet Index Text Default value Low-Med-High Low-High Fan Mode Sequence MV 58 Low-Med-High-Auto On-Auto Low-High-Auto On-Auto 0 hour 1 hour 2 hours 3 hours...
  • Page 26 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Table 10. Property enumeration sets for MV objects. (Continued) Object Name Object ID BACnet Index Text Default value 0.5 minute 1 minute 1.5 minutes 2 minutes 2.5 minutes 3 minutes 3.5 minutes 4 minutes 4.5 minutes Floating Motor Timing...
  • Page 27 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS 63-4524—03...
  • Page 28 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS By using this Honeywell literature, you agree that Honeywell will have no liability for any damages arising out of your use or modification to, the literature. You will defend and indemnify Honeywell, its affiliates and subsidiaries, from and against any liability, cost, or damages, including attorneys’...

This manual is also suitable for:

Tb7300 series

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