Web Comfort™ Wireless Contact Sensor

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Item #: WEB-CS

The Web Comfort Contact Sensor is an easy to install, compact, high performance dry contact sensor with an integrated wireless transceiver that uses the Web Comfort wireless mesh network to connect to a Web Comfort Energy Manager and other Web Comfort devices.

The low voltage Contact Sensor provides two channels of contact input used to detect the open-and-closed status of a pair of isolated contacts, such as a relay or switch.  Wire leads can be connected to contacts and switches to sense momentary or maintained position.

Contact detected by the Contact Sensor is used by Web Comfort’s powerful family of Integrated Energy Management software applications and hardware to trigger changes in HVAC, lighting, load and plug load.

Features and Benefits
  • Discreet, attractive, low-profile design
  • High performance, compact contact closure sensor with wireless connectivity
  • No control wiring required!  Web Comfort secure wireless 2.4GHz ZigBee communications with Web Comfort Manager and other network devices
  • Multiple sensors can be located in the same room to optimize HVAC, lighting, load and plug load control
  • Low voltage, line powered device requires no batteries 
  • Two channels of momentary or maintained dry contact input
  • Quick and easy to install
  • Web Comfort products operate independently or as an integrated solution
  • FCC Certified
  • Made in the USA
Product Specifications
1.07" x 3.35" x 0.71" (WHD)
Input Voltage
12 to 20VDC, 24VAC
Input Current
100mA maximum
I/O Ports
Channel 1: dry contact, momentary or maintained
Channel 2: dry contact, momentary or maintained


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