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Digital Input Wiring Diagram
Figure 24: Digital input wiring diagram
OTE:
N
Option 2 can be connected to terminals 1 and 8 or optionally to terminals 3 and 8 . Depending on which output is
used, set this output to 24V supply .
Communication Interfaces
M2000 offers following communication interfaces:
• Modbus® RTU RS485
• M-Bus
• HART
• Profibus DP
• BACnet MS/TP
The additional interface board is already plugged in by the manufacturer or can be ordered and easily plugged in afterwards .
The interface board is plugged in to the 12-pin connector at the lower right of the main board .
Configuring Input/Output (I/O)
Page 25
March 2022
MAG-UM-01272-EN-21