MMWT-D - DIN Rail Mount Wireless Transmitter 

Precision Instruments for Pressure, Flow, Temperature, and Level

Meriam Industrial Wireless utilizes Frequency Hopping Spread Spectrum (FHSS) technology to hop to the different frequencies within the 902 to 928 MHz band. The DIN rail mount wireless system can be used in general purpose or industrial operations. The system consists of a stand alone DIN rail mountable transmitter and receiver for a simple point-to-point solution or up to 60 transmitters can communicate with up to 4 receivers for a multipoint solution. The system is programmable for a 4-20 mA analog bridge, thermocouple, RTD, or a pressure sensor.

MWT Inputs (3 per unit)

• 4-20mA, 0-10V, or pressure sensor
• Thermocouple, RTD 100Ω 2, 3, or 4 wire
• Discrete (contact closure)

MWR Outputs

• RS232 - Modbus
• 4-20mA, 0-10V (selectable to input)
• Discrete opto-isolated output
• Relays (3) Form 'C'
• Low battery alarm
• User specified