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Honeywell TR21 Temperature Wall Module Sensor

Honeywell TR21 Temperature Wall Module Sensor
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Honeywell TR21 Temperature Wall Module Sensor

Honeywell TR21 Temperature Wall Module Sensor

SKU: TR21
In Stock 156
Rating:
$17.94 /ea
Qty of 5 - $17.52 /ea
Qty of 10 - $17.09 /ea
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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 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
Mounting Mounted on a standard 2 x 4 inch junction box or on a 60 mm diameter junction box.
Approvals UL94 Plastic Enclosure; FCC Part 15, Class B; CE Approved
Operating Humidity Range 5 to 95% RH, non-condensing
Sensor 20K Ohm NTC non-linear
Setpoint Temperature Range 55F to 85F (13C to 30C)

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