ABB CL Series

Installation
48
1SVC 440 795 M1100
CL-AC2 expansion device CL-LER.18AC2
Figure: 30: Power supply on the AC expansion units
NNL
N
F1
L
115/230 V
~
E+
E-
R1
...
R12
Attention!
A short current surge will be produced when switching on
for the first time. Do not switch on the CL-AC2 by means
of reed contacts since these may burn or melt.