ABB 07 MK 92 R1161 Operating Manual page 7

Intelligent decentralized automation system communication module advant controller 31
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COM5
3
2
COM6
L+
M
PE
Switch-gear
cabinet
mains socket
Fig. 7.2-3:
Application example:
Communication module 07 MK 92 at basic unit 07 KT 97
(Section 7.2.3 Electrical connection applies in the same way to 07 KR 91, 07 KT 92 to 07 KT 97.)
Advant Controller 31 / Issued: 10.99
LED
1
2
3
4
07 MK 92
Advant Controller 31
Serial Comm. Processor
RUN
ERR
Supp.
1
1
2
3
Hardware
Advant Controller 31
Basic Unit
+
Switch-gear cabinet earthing
Earth connection:
Use supplied parts (see Figure 7.2-6)
Supply voltage:
Short, direct connection between the modules,
wires 15 cm, 2.5 mm
2
(see Figure 7.2-6)
Cable shields:
In the case of permanent wiring at the switchgear cabinet
inlet, earth via clamps and do not put shield in the plug.
Otherwise, lay the cable shield in the plug to PGND.
7.2-5
Hardware 07 MK 92 R1161
07 KT 97
Output
loads for
24 V DC
2

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