Sensor input, CT Input, Configuration port,
OUT1 G (Mster Modbus)
Auxiliary input (PV2), Transmitter power supply (VT2)
Potentiometer power (VP))
Fieldbus
Communication interface
Ethernet
communication interface
Digital input, Logic output (SSR drive), DC output 1,
A1, A2 DC outputs, Transmitter power supply (VT1)
8 digital inputs, 8 digital outputs
(only for 1850)
MOS digital output
Relay output
Relay output 2
Relay output 3
Uscita 34 relè o Triac
Functional isolation
Reinforced isolation
Isolamento funzio-
Isolamento rinforzato
80209C_MHW_850-1650-1850_01-2020_ITA_pag. 280