YASKAWA MA2010 Operating And Maintenance Instructions Manual page 41

• For the power cable when arc welding the nominal current may not exceed 500A. In
permanent operation the current may not exceed 80% of the nominal current
(permissible current at permanent operation = 80% x (500A/operating current)²).
Fig. 8-1: Connectors for internal user I/O wiring harness and air line
Air outlet with cap A
1
Air outlet with cap B
2
Connector plug for the internal cable
3
feedthrough: JL05-2A20-29SC (sock-
et connector with a cap) JL05-6A20-
29P.
Power cable for arc welding
4
(TS200CHM)
Air inlet with cap B
5
Description
Connector for the internal user I/O wiring
harness on the base
Connector for the internal user I/O wiring
harness on the U-arm
Welding power cable
Internal cables and compressed air lines
1
3
4
A
5
2BC
1BC
3BC
9 8
Air inlet with cap A
6
Power cable for arc welding (recom-
7
mended connection: R100-10, cover
(TS200CHM) is included in the deliv-
ery).
View A
8
Connector plug for the internal cable
9
feedthrough: JL05-2A20-29PC (sock-
et connector with a cap) JL05-6A20-
29S.
List of connector types
Type of connector
JL05-2A20-29PC (optional: JL05-6A20-
29S)
JL05-2A20-29SC (optional: JL056A20-
29P)
2
6
7
-
8 41