Honeywell TR21-WSU

Wireless Temp Sensor Only, For replacement, No HW logo

Overview :

TR21-WS and TR23-WS sensors are a family of wireless wall modules. All models report space temperature; TR23 models come with setpoint adjustment and override.

Features :

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 module
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 screw discourages tampering and battery theft

Product Specifications :

Application: Wall Module
Dimensions (in.): 4 11/16 in. high x 3 in. wide x 7/8 in. deep
Dimensions (mm): 119 mm high x 77 mm wide x 29 mm deep
Used With: Spyder, Excel 10 W7750, W7751, W7752, W7753, T7350, T7351, TB8575, WEBs-AX I/O Module
Approvals, Underwriters Laboratories Inc.: UL94 plastic enclosure
Operating Humidity Range (% RH): 5 to 95% RH, non-condensing
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 to + 65.5C