Transmitters

S541

The S541.RF provides remote reporting of door switch status, temperature, and humidity.

The S541.RF provides remote reporting of door switch status, temperature, and humidity.

SPECIFICATIONS

Most commonly, it is used as a wireless door switch transmitter to report door open and close status to the E-Series digital thermostat. It can also be used in conjunction with virtually any dry contact switch input to transmit closure information to the e4 thermostat. The S541 is designed to function even in a fluorescent light environment.

Features
  • Voltage: 3VDC, 2 AAA batteries / 5 year battery life
  • Humidity Sensing Accuracy: +/- 5%RH over a compensated range
  • IR or RF Deep Mesh wireless communication
  • Temperature Sensing Accuracy: 0.5°C from 0°C65 °C
  • Frequency Band: 2.4Ghz
  • FCC, CE, RoHS Approved
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SKU
Description
201-913-BK.P
Remote Door Switch, S541, RF, Programmed, Black
201-913-EA.P
Remote Door Switch, S541, RF, Programmed, Eagle Almond
201-913-LA.P
Remote Door Switch, S541, RF, Programmed, Light Almond
201-913-WH.P
Remote Door Switch, S541, RF, Programmed, White
201-913-XX.P
The S541.RF provides remote reporting of door switch status, temperature, and humidity.