ELK-M1XRFTWM Elk Two Way Wireless Transceiver


  • Wireless Transceiver
  • Operating Frequency: 902 Mhz to 928 Mhz
  • Sensitivity: >105 dbm
  • For use with ELK-M1 or ELK-M1EZ8
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ELK-M1KP Elk LCD Keypad for M1 Control Systems

The ELK-M1XRFTWM two-way wireless transceivers allow an ELK-M1 or ELK-M1EZ8 control to accept Elk’s complete line of two-way wireless sensors. In addition, this transceiver has been optimized to provide superior signal reception and reliability in multi-transceiver applications.

This unit replaces the M1XRFTW. You can rest assured that the ELK-M1XRFTWM performs all the functions of the ELK-M1XRFTW and is suitable for single or multiple transceiver installations.

Do NOT mix ELK-M1XRFTW and ELK-M1XRFTWM transceivers in a single M1 installation.

You can rely on the quality of Elk products as they are well known for reliability and performance.

ELK-M1XRFTWM Quick Features:

  • Allows up to 144 individual wireless zones (sensors/points)
  • Operates from the 4 wire RS-485 Data Bus
  • Up to 4 M1XRFTWM transceivers may be connected to a single M1 or M1EZ8 control for redundancy and greater coverage
  • Flash memory for firmware updates


Transceiver Quick Specs:

  • Operating Frequency: 902 Mhz to 928 Mhz
  • Sensitivity: >105 dbm
  • Operating Temperature: 0 to +120 degrees F
  • Operating Voltage: 12 Volts D.C.
  • Current Draw: 25mA receiving, 85mA transmitting
  • Housing Dimensions: 6.75” x 4.69” x 1.13”


What’s Included:

  • Two Way Wireless Transceiver
  • Plastic Housing
  • (4) #6 Plastic Anchors
  • (4) # 6 Pan Head Sheet Metal Screws
  • Instructions


Call us for assistance with any of your Alarm Projects:  877-880-7728


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2 Year Manufacturers Warranty


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Additional information

Weight 1 lbs
Dimensions 8 × 6 × 4 in


Downloadable Specification for this product:




Downloadable Manuals and Guides



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