WAGO ETHERNET Accessories 852
Device Description 21
852-1102 Industrial Switch
Manual
Version 1.2.0
4.2
Connectors
4.2.1
Grounding screw
The switch must be grounded. Connect the grounding screw to the ground
potential. Do not operate the switch without an appropriately installed protective
earth conductor.
Figure 3: Grounding screw
4.2.2
Power Supply (PWR/RPS)
The female connector (Order No. 2231-106/026-000) can easily be connected to
the 6-pole male connector located on the top of the switch.
The male connector shows the following pin assignment:
Figure 4: Power Supply (PWR/RPS) Port
Table 5: Legend fort Figure “Power Supply (PWR/RPS) Port “
Pin
Description Meaning
+
PWR
Primary DC input
-
PWR
Primary DC input
+
RPS
Secondary DC input
-
RPS
Secondary DC input
ALM
Contact for external Alarm
ALM
Contact for external Alarm