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/ M-Bus Network

/ Accessory modules

Module to connect 1 temperature sensor. It can be used on the M3 and M400 displays for either an alarm when the temperature changes from a defined value since the last preset, or for temperature compensation.

Power supply module for M-Bus network This module give aditionnal power supply when the number of modules used together is excessive.

Module 1 RS232 input to connect instrument, weight scale ...

Module with 1 analogue input

Module to connect 1 device with an analog output 4-20mA or 0/+10V

Relay Output module, with 1 relay output, to pilot air economy system or aig gage probe output.

Module of 4 programmable buttons.