ABB Remote I/O RIO600 Installation And Commissioning Manual page 43

1MRS757488 H
RIO600
Installation and Commissioning Manual
PSML
X1
+
+
U
aux
-
-
GUID-7A81D05F-B05A-4409-819A-AA2483566560 V3 EN
Figure 16: PSML terminals
Table 7: PSML screw terminal of power connection
X1
1
2
3
4
5
6
+ terminals of the PSML module are internally shorted.
- terminals of the PSML module are internally shorted.
Check the source polarity of the terminal connections. Reverse
polarity can withstand only 60 seconds at the maximum.
1
2
3
4
5
6
Terminal
+
+
-
-
Section 5
Installing
Description
Power earth
Positive
Positive
Negative
Negative
Power earth
35