Honeywell Building Automation

BUILDING AUTOMATION

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    Temperature Sensors

    TR Series Wireless Sensor

    The TR Series Wireless Wall Modules And Receivers by Honeywell meet the demand for energy-efficient, accurate control without the time and cost of wiring.

    Overview
    The TR family (TR75/TR71/TR21) integrates seamlessly with a wide range of controllers, adding fully programmable building automation control- without the hassles and costs of wires and conduits. Labour time is greatly reduced, and sensor relocation is now a breeze. The sensor and receiver are shipped together as a kit, so you never have to worry about having the wrong pairing. Just in case, dip switches let you pair any sensor to any receiver. Just put up the wall module and wire the receiver to the controller, and communication starts automatically. An LED indicator on the sensor lets you know immediately if the RF signal is strong, eliminating guesswork. Because of the compatibility, just two kits take care of nearly all your wireless sensor needs. With a typical range of 100 feet and an open air range of 3,000 feet, the TR family will work perfectly for most applications. In addition to controller compatibility, you’ll also have the flexibility of choosing sensor-only or override and push button models.Features & Benefits:
    • Wall module to Receiver (point to point) wireless kits can replace any standard wired sensor
    • Wireless kits (wall module and receiver) are pre-bound at the factory for quick installation
    • Signal strength LED built into the wall modules
    • Low battery indication
    • Optional dip switches available to bind any wall module to any receiver
    • Approximate 5 year battery life with AA Alkaline (included), 7.5 year with Lithium
    • Locking scre discourages tampering and battery theft
    Certifications:
    • UL94-5VA
    • FCC Part 15
    • IEEE Std 802.15.4-2003
    Specifications

    Others

    • Maximum Operating Ambient Temperature
      • 150 degree Fahrenheit
      • 65.5 degree Celsius
    • Minimum Operating Ambient Temperature
      • -40 degree Fahrenheit
      • -40 degree Celsius

    Others

    • Maximum Operating Ambient Temperature
      • 150 degree Fahrenheit
      • 65.5 degree Celsius
    • Minimum Operating Ambient Temperature
      • -40 degree Fahrenheit
      • -40 degree Celsius
    • Maximum Operating Ambient Temperature : 150 degree Fahrenheit|65.5 degree Celsius
    • Minimum Operating Ambient Temperature : -40 degree Fahrenheit|-40 degree Celsius
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    Certificates_And_Standards@certificates_and_standards|Co2_Sensor_Interface@co2_sensor_interface|Display_Included@display_included|Fan_Switch@fan_switch|Humidity_Sensor_Accuracy@humidity_sensor_accuracy|Humidity_Sensor_Interface@humidity_sensor_interface|Humidity_Sensor_Range@humidity_sensor_range|Includes@includes|Lights_Blinds@lights_blinds|Maximum_Operating_Ambient_Temperature@maximum_operating_ambient_temperature|Maximum_Shipping_Storage_Temperature@maximum_shipping_storage_temperature|Minimum_Operating_Ambient_Temperature@minimum_operating_ambient_temperature|Minimum_Shipping_Storage_Temperature@minimum_shipping_storage_temperature|Mounting_Type@mounting_type|Overall_Depth@overall_depth|Overall_Height@overall_height|Overall_Width@overall_width|Override@override|Particulate_Sensor_Interface@particulate_sensor_interface|Scheduling@scheduling|Sensor_Type@sensor_type|Set_Point@set_point|Supply_Voltage@supply_voltage|Supply_Voltage_Frequency@supply_voltage_frequency|Temperature_Sensor_Accuracy@temperature_sensor_accuracy|Temperature_Sensor_Interface@temperature_sensor_interface|Tvoc_Sensor_Interface@tvoc_sensor_interface|User_Controls@user_controls

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    TR21-A-OL/U
    10 K ohm NTC non-linear Temperature Wall Module for Averaging only, Special for Lennox
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-honeywell-TR21-H
    TR21-A-OL/U
    10 K ohm NTC non-linear Temperature Wall Module for Averaging only, Special for Lennox
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-honeywell-TR21-H
    TR21-A/U
    Temperature Sensor, TR21-A, 20K ohm NTC, Non Linear
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-honeywell-TR21-H
    TR21-A/U
    Temperature Sensor, TR21-A, 20K ohm NTC, Non Linear
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-honeywell-TR21-H
    TR21-H-US/U
    20K TempHumidity Wall Module,Lon Jack
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-honeywell-TR21-H
    TR21-H-US/U
    20K TempHumidity Wall Module,Lon Jack
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-honeywell-TR21-H
    TR21-H/U
    Temperature Sensor, 20K ohm NTC Non-Linear, Lon Jack
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-honeywell-TR21-H
    TR21-H/U
    Temperature Sensor, 20K ohm NTC Non-Linear, Lon Jack
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-honeywell-TR21-H
    TR21-J-US/U
    20K Temp Wall Module w Lon Jack
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-honeywell-TR21-H
    TR21-J-US/U
    20K Temp Wall Module w Lon Jack
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-honeywell-TR21-H
    TR21-J/U
    Temperature Sensor, 20Kohm NTC Non-Linear, Lon Jack, Replaces T7770A2004
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-honeywell-TR21-H
    TR21-J/U
    Temperature Sensor, 20Kohm NTC Non-Linear, Lon Jack, Replaces T7770A2004
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-honeywell-TR21-H
    TR21-OL/U
    20 K ohm NTC non-linear Temperature Wall Module, Special for Lennox
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-honeywell-TR21-H
    TR21-OL/U
    20 K ohm NTC non-linear Temperature Wall Module, Special for Lennox
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-honeywell-TR21-H
    TR21-WK/U
    Wireless Temperature SensorReceiver Kit
    https://honeywell.scene7.com/is/image/Honeywell65/hon-ba-bms-tr21-wk-u-left
    TR21-WK/U
    Wireless Temperature SensorReceiver Kit
    https://honeywell.scene7.com/is/image/Honeywell65/hon-ba-bms-tr21-wk-u-left
    TR21-WKU/U
    Wireless Temperature SensorReceiver Kit, no Honeywell logo
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-TR23WK-c2-6-primaryimage
    TR21-WKU/U
    Wireless Temperature SensorReceiver Kit, no Honeywell logo
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-TR23WK-c2-6-primaryimage
    TR21-WS/U
    Wireless Temperature sensor only. For replacement. Requires a wireless receiver
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-tr20-wireless
    TR21-WS/U
    Wireless Temperature sensor only. For replacement. Requires a wireless receiver
    https://honeywell.scene7.com/is/image/Honeywell65/hbt-bms-tr20-wireless

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