Honeywell TB7200 Integration Manual

Tb7200 & tb7300 series bacnet thermostats with occupancy sensor

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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
®
ZigBee
wireless mesh protocols and can be easily
integrated into a WEBs-AX building automation system based
®
on the NiagaraAX
platform.
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 and
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
Put Bar Code Here
63-4524-02

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Summary of Contents for Honeywell TB7200

  • Page 1: Table Of Contents

    TB7200 Series 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

    TIPS AND THINGS YOU NEED TO KNOW • Each thermostat is delivered from the factory with the default MAC address set at 254. At this value, BACnet communication is NOT active and the device will not participate in the token pass either. The local LED status for the communication adapter at this point is one short flash only.
  • Page 3: Wiring Guidelines

    • To assign a Room Humidity (AV10) value manually, users must first enable the Override mode in the Room Humidity Override (BV11) 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 4 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Cable Type Honeywell recommends the use of balanced 22-24 AWG twisted pair with a characteristic impedance of 100-130 ohms, capacitance of 30 pF/ft or lower. A braided shield is also recommended.
  • Page 5: Network Configuration

    Maximum Number of Devices A maximum of 64 nodes is allowed on a single daisy chain segment. A node is defined as any device (controller, thermostat, repeater, etc.) connected to the RS485 network. Terminators do not count as a node.
  • Page 6 EIA-485 daisy chain is 4000-ft (1200 m). This will only work reliably for data rates up to 100,000 bps. The maximum data rate is 76,800 bps for TB7200 and TB7300 Series thermostats. If you require a maximum network length of more than 4000 feet, then repeaters are required to extend the network.
  • Page 7 • TB7200, TB7300, or TB7600 Series devices are installed at both ends of the MS/TP network: • 120 Ohms resistor should be installed at each end. • A TB7200, TB7300, or TB7600 device is installed at one end of the MS/TP network and another device is installed at the other end: •...
  • Page 8: Network Adapter

    IMPORTANT NOTE: The Ref terminal should NEVER be used to wire shields. The 2 shields from each feed of the network connection to a thermostat should be wired together in the back of the thermostat and properly protected to prevent any accidental connection to the ground.
  • Page 9: Integration

    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 AND OUTDOOR HUMIDITY (ENTHALPY) OUTDOOR TEMPERATURE AND HVAC PLANT CURRENT MODE...
  • Page 10 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 11 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 12 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 13 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 14: Troubleshooting

    BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS TROUBLESHOOTING Error / Trouble Condition Two or more controllers have the same MAC address. The MS/TP network has too many devices. Thermostat does not Too many devices were installed without come online any repeaters.
  • Page 15: 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 16: Bacnet Objects Supported

    BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS BACNET OBJECTS SUPPORTED Device Objects Type and Object Name Instance TB7200X5x14B Device TB73xxX5X14B 63-4524—02 Table 4. Device Objects. Object Property Object_Identifier Unique ID number of a device on a network. Property 75 (R,W) Object_Name Unique name of a Device on a network.
  • Page 17 BI 31 Local Motion BI 32 Effective Occupancy MV 33 Controller Alarms GRP 34 Window Alarm BI 35 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Table 5. Objects. Object Property Present_Value (R,W) √ √ √ √ Present_Value (R,W) √...
  • Page 18 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Type and Object Name Instance Filter Alarm BI 36 Service Alarm BI 37 Temperature Setpoints GRP 38 Occupied Heat Setpoint AV 39 Occupied Cool Setpoint AV 40 Stand-by Heat Setpoint AV 41...
  • Page 19 BV 75 Floating Motor timing MV 76 On Off Control CPH MV 77 Direct Reverse Acting BV 78 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Table 5. Objects. (Continued) Object Property √ √ Present_Value (R,W) Present_Value (R,W) Present_Value (R,W) √...
  • Page 20 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Standard Object Types Supported Supported Object Type Objects Analog Input Analog Value Binary Input Binary Value Device Group Multi-state Value Present_Value and Out_of_Service properties are writable for every AV objects except : •...
  • Page 21 Cooling Setpoint Limit Deadband Stand-by Time Unoccupied Time RH Setpoint Dehumidification Hysterisys Dehumidification MAX cooling BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Table 8. Property value range restrictions. Object Type Minimum range and instance value AV 7 -39.9°F (-40°C) AV 9 -39°F (-40°C)
  • Page 22 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 Name and Instance Room Temp Override Room Humidity Override Dehumidification Lockout AUX Command...
  • Page 23 MV58 to desired value and rediscover MV17 object. Available enumeration will now reflect required configuration. Available state text and default value depends on Fan Mode Sequence (MV58) value upon device discovery. Same as Note 4. BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS BACnet Index Text Cooling Only Heating Only Cooling &...
  • Page 24 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS MV17 Index Function MV58 State Text Index 1 Low - 2 Med - 3 High 1 Low - 2 High 1 Low - 2 Med - 3 High - 4 Auto...
  • Page 25 Out#1 Cfg MV 53 AUX Configuration MV 54 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Function MV26 State Text Index 1 Closed – 2 Open 1 Closed – 2 Open 1 Stopped - 2 Opening - 3 Closing...
  • Page 26 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Table 10. Property enumeration sets for MV objects. (Continued) Object Name Object ID Fan Mode Sequence MV 58 Temporary Occupancy MV 62 Time Proportional Band MV 65 63-4524—02 BACnet Index Text...
  • Page 27 Table 10. Property enumeration sets for MV objects. (Continued) Object Name Object ID Floating Motor Timing MV 76 On-Off Control CPH MV 77 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS BACnet Index Text 0.5 minute 1 minute 1.5 minutes 2 minutes 2.5 minutes...
  • Page 28 BACNET INTEGRATION MANUAL FOR TB7200 & TB7300 SERIES THERMOSTATS Automation and Control Solutions Honeywell International Inc. 1985 Douglas Drive North Golden Valley, MN 55422 Honeywell Limited-Honeywell Limitée 35 Dynamic Drive Toronto, Ontario M1V 4Z9 customer.honeywell.com ® U.S. Registered Trademark © 2011 Honeywell International Inc.

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