9 | Operation
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8DJH • Installation and Operating Instructions • Version 11 • 500-8384.9
Use
Integrated voltage detecting systems are used to verify safe isolation from supply according to
IEC 61243-5 (VDE 0105 Part 1 and 100).
The integrated voltage detecting systems are adjusted to the overall system of the switchgear.
The unambiguous "voltage present" indication is ensured within the rated voltage and rated
frequency according to IEC 61243-5 (VDE 0682 Part 415).
LRM test socket
The integrated voltage detecting systems have a 3-phase LRM test socket (e.g. for phase
comparison or cable sheath test).
Maintenance
The integrated voltage detecting systems do not contain any parts that can be replaced by the
user, and they are maintenance-free.
Integrated voltage detecting systems CAPDIS and VOIS
WARNING
Mortal danger due to electric shock
Changing the factory setting on the C2 module in the CAPDIS‑S1+/S2+ voltage detecting
system can cause a functional failure of the voltage detecting system and an electric shock.
⇨ The C2 module
3
is set to the operating voltage of the switchgear. The setting is
recognizable from the correspondence of the arrow
1
and the marking
2
.
⇨ The factory setting of the C2 module can only be changed with the approval of Siemens.
⇨ If the setting of the C2 module was modified by mistake, re‑establish the factory setting
as follows:
⇨ Pull out the C2 module at the rear side of CAPDIS-S1+/S2+.
⇨ Plug the C2 module into CAPDIS-S1+/S2+ so that the arrow
1
on the housing points to
the marking
2
on the C2 module.
d
s
a
Fig. 183:
Marking of the factory setting
on the C2 module (example)
1
Arrow
2
Marking
3
C2 module
IEC
61243-5
Made
in
G
ermany
H
V
on
of
f
H
V
kri
es.
co
m
C
APD
IS-S2
+
Vo
lta
ge
Te
st
In
fo
L3
U
L2
U
U
L1
U
Sp
an
nu
ng
L1
L1
L2
L2
L3
L3
LRM
Te
st
Fig. 184:
CAPDIS-S2+: Cover closed
Fig. 185:
CAPDIS-S2+: Cover open
1
"Test" button
6
Test socket L2
2
Cover
7
Earth socket
3
LC display
8
Test socket L3
4
LEDs red and green
(state of the relay contacts)
9
Test socket L1
5
Duct for signaling cables CAPDIS-M
10
Short instructions
Summary of Contents for 8DJH
Page 173: ......
