Overview
The TR21, TR22, TR23, and TR24 are a family of direct wired wall modules for use with Honeywell Excel 600, 500, 100, and 80 controllers; Excel 10 W7750, W7751A, W7752, and W7753 controllers; W7761 Controller; and Spyder Unitary Controllers.
Features
Models available with user selectable setpoint adjustment dials in Fahrenheit, Celsius and Relative ScalesModels available with occupied/unoccupied override (bypass) with LEDModels available with 3-position (auto/0/1) or 5-position (auto/0/1/2/3 speed) fan switchLONWORKS network jack on all models except the TR21 and TR21-A modelsModels available with on board humidity sensor, humidity output: 0-10Vdc, 0-5 Vdc, 4-20ma selectable
- Application : Wall Module Networked Sensor
- Dimensions (in.) : 4 13/16 in. high x 3 in. wide x 1 in. deep
- Dimensions (mm) : 122mm high x 76.5 mm wide x 26.5 mm deep
- Item Type : Product
- Approvals, Underwriters Laboratories Inc. : UL94 plastic enclosure
- Operating Humidity Range (% RH) : 5 to 95% RH, non-condensing
- Sensor : 20 K ohm NTC non-linear
- Setpoint Temperature Range (C) : 13 C to 30 C
- Setpoint Temperature Range (F) : 55 F to 85 F
- Operating Temperature Range (F) : 45 F to 99 F
- Operating Temperature Range (C) : 7 C to 37 C
- Shipping and Storage Temperature Range (F) : -40 F to +150 F
- Shipping and Storage Temperature Range (C) : -40 C to +65 C
- Approvals, Federal Communications Commission : FCC Part 15, Class B
- Approvals, CE : Approved
- Network Communications : LonWorks Bus
- Color : White
