ELK - M1XRFTW - M1 Two-Way Wireless Transceiver

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Product Overview

The ELK-M1XRFTWM is a two-way wireless transceiver designed for ELK-M1 and ELK-M1EZ8 control systems. It enables the control panel to support ELK’s line of two-way wireless sensors, with optimized reception and reliability for single or multiple transceiver installations.

 

Key Configuration

Two-way wireless transceiver for ELK-M1 and ELK-M1EZ8 controls; supports up to 144 individual wireless zones; operates from the 4-wire RS-485 data bus; up to 4 M1XRFTWM transceivers may be connected to one M1 or M1EZ8 control.

 

Key Features

• Allows ELK-M1 and ELK-M1EZ8 controls to support two-way wireless sensors
• Supports up to 144 individual wireless zones, sensors, or points
• Optimized for improved signal reception and reliability in multi-transceiver applications
• Supports single or multiple transceiver installations for redundancy and greater coverage
• Flash memory supports firmware updates

 

Technical Context

The ELK-M1XRFTWM replaces the ELK-M1XRFTW and performs all functions of the previous model. Multiple M1XRFTWM transceivers can be used on the same system to improve coverage, but ELK-M1XRFTW and ELK-M1XRFTWM transceivers should not be mixed in a single M1 installation.

 

Installation Notes

Connect the transceiver to the 4-wire RS-485 data bus of a compatible ELK-M1 or ELK-M1EZ8 control. Do not mix ELK-M1XRFTW and ELK-M1XRFTWM transceivers in the same M1 system.

Technical Specifications
Operating Frequency902 Mhz to 928 Mhz
Sensitivity>105 dbm
Operating Temperature0 to +120 degrees F
Operating Voltage12 Volts D.C.
Current Draw25mA receiving, 85mA transmitting
Housing Dimensions6.75” x 4.69” x 1.13”
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