Connecting
6.2 Connections
SENTRON PAC4200
Manual, 09/2008, A5E02316180B-01
69
DIC DI0DI1 DOC DO0DO1
Figure 6-2 Connection designations of the device with ring lug terminals, rear view
Figure 6-3 Connection designations of the device, top view
(1) Digital inputs and outputs, reference potential
(2) 1. Slot for optional expansion module
(3) 2. Slot for optional expansion module
(4) Supply voltage L+, N/-
(5) Measuring inputs voltage V
1
, V
2
, V
3
, V
N
(6) Measuring inputs current IL1, IL2, IL3