204166 / 848560300010
2021-08-06·BA00·III·en·12
Mounting and Installation
11
DE
EN
FR
IT
ES
RU
NL
DK
SE
FI
PT
GR
PL
CZ
SK
HU
SL
RO
BG
LV
LT
EE
CH
KR
CN
Grounding monitoring device
Series 8485
6.2.4 Connection Diagrams
6.2.4.1 Electric Connection Diagram for Road Tankers and Rail Vehicles
22943E00
The wiring must be performed corresponding to the following connection pictures.
In the case of insufficient grounding, it is possible to connect terminal no. 4 of the terminal
strip XC1 "Supply" to the PE connecting point of the enclosure of the 8485 in order to
ensure a correct function.
1
2
3
4
5
1
2
3
1
2
3
1
2
3
1
2
3
L
N
PE
PE
PE
XC1
NC
COM
NO
NO
COM
NC
XC4
XC2
XC8
XC7
R 1
R 2
RE3
RE4
E
E
Hilfsenergie
Power supply
Relaisausgang R1 für K1
Relay Output R1 for K1
Relaisausgang R2 für 10
Ω
Relay Output R2 for 10
Ω
NC
COM
NO
NO
COM
NC
Anschluss der Zange
Connection of the clamp
XC3
1
2
3
K1
GND
K2
Hilfsenergie /
Power supply
24 VDC ... 230 VAC
Kabel oder Aufrollautomatik
Cable or automatic retractor (reel)
Zange K1
Clamp K1
Summary of Contents for 8485 Series
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