Honeywell TR23, 20 K ohm NTC non-linear Temperature Wall Module with Override and Setpoint adjustment. 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. All models have a space temperature sensor.

Features

• Models available with user selectable setpoint adjustment dials in Fahrenheit, Celsius and Relative Scales

• Models available with occupied/unoccupied override (bypass) with LED

• Models available with 3-position (auto/0/1) or 5-position (auto/0/1/2/3 speed) fan switch

• LONWORKS network jack on all models except the TR21 and TR21-A models

• Models available with on board humidity sensor, humidity output: 0-10Vdc, 0-5 Vdc, 4-20ma selectable

Product Specifications

• Description: Wall module with temperature, selectable setpoint adjustment, LON network jack and Override button with LED.

• Application: Networked Sensor

• Sensor Type: 20 K ohm NTC non-linear

• Color: White

• Mounting: Mounted on a standard 2 x 4 inch junction box or on a 60 mm diameter junction box.

• Operating Humidity Range (% RH): 5 to 95% RH, non-condensing

• Setpoint Temperature Range (F): 55 F to 85 F

• Setpoint Temperature Range (C): 13 C to 30 C

• Operating Temperature Range (F): 45 F to 99 F

• Operating Temperature Range (C): 7 C to 37 C

• Shipping Temperature Range (F): -40 F to +150 F

• Shipping Temperature Range (C): -40 C to +65 C

• 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

• Approvals, Underwriters Laboratories Inc: UL94 plastic enclosure

• Approvals, Federal Communications Commission: FCC Part 15, Class B

• Approvals, CE: Approved

• Includes: Selectable Setpoint dials in Fahrenheit, Celsius, and Relative (- to +) , LON Jack and Override Button with LED

• Comments: Also used with T7350 Thermostat

• Used With: Spyder, Excel 600, 500, 100, 80 and Excel 10, 15 Series Controllers

• Network Jack: LonWorks Bus