Connecting Aom4 Signals - ABB Remote I/O RIO600 Installation And Commissioning Manual

Section 5
Installing
5.2.6
42
X2 RTD/mA input
terminal
4 4C
5 4-
6 4+

Connecting AOM4 signals

Use a shielded cable for the connection of RTD/mA signals. Connect the shield of the
cable to the DIN rail through an earthing clamp, for example, Weidmuller Earthing
Clamp: 1252520000 (KLBUE 4-13.5 FM4).
Check that the proper power supply and LECM modules are mounted on the DIN rail.
The AOM4 module has two sets of connectors where each set provides two AOM4
signals.
1. Fasten the input connector through the upper and lower screw terminals.
2. For AOM4 configuration, connect the wires between - and + terminals.
Description X1
Ch4 4
compensation
Ch4 return 5
path (negative
terminal)
Ch4 positive 6
terminal
Installation and Commissioning Manual
1MRS757488 H
RTD/mA input Description
terminal
2C Ch2
compensation
2- Ch2 return
path (negative
terminal)
2+ Ch2 positive
terminal
RIO600