2.2.4 Wiring the Power Inputs
The 6-contact terminal block connector on the top panel of ISW-1022M is used for two DC redundant power input. Please
follow the steps below to insert the power wire.
1. Insert positive / negative DC power wires into the contacts 1 and 2 for POWER 2, or 5 and 6 for POWER 1.
2.
Tighten the wire-clamp screws for preventing the wires from loosing.
The wire gauge for the terminal block should be in the range between 12 ~ 24 AWG.
Figure 2-8 Wiring the redundant power inputs
1
2
3
Power 2
-
+
Figure 2-9 6-Pin Terminal Block power wiring input
User's Manual of ISW-1022M
4
5
6
Power 1
-
+
19