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Watanabe WMB-MAI6 Analog/RTD Input Module

Made in Japan
Manufacturer: Watanabe Electric Industry Co. Ltd
Model: WMB-MAI6

Remote I/O for inputting 3 DC signals (DC voltage/DC current) and 3 RTD inputs .
Modbus (RTU), a general-purpose protocol, is supported.

Features

  • 3 inputs of DC voltage/current and 3 values ​​of temperature measurement (RTD input) are possible
  • Low-cut setting of analog input is possible
  • Simulated input setting useful for on-site confirmation is possible (WRS-MST) can be connected to enable data monitoring and various settings.
  • The terminal block and main unit can be removed for ease of maintenance.

Specifications

input signalDC voltage/DC current x 3 amounts
RTD x 3 amounts
output signalnone
power supplyDC24V ±10%
tolerance±0.1%fs
RTD typePt100Ω
Operating temperature and humidity-5°C to +55°C 90% RH or less
Withstand voltageAC1500V
communicationModbus (RTU)
External dimensions (HWD)110×65×48mm
mass (weight)about 220g

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