Operating Instructions
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BA KR 6, 16 F, KR C4 12.10.07 en
9.3 Junction boxes on the manipulator
The plug--in connections on the robot are located on the multi--function housing on the base
frame for the motor cable, and on the RDC box for the data cable. The allocation of the junc-
tion boxes to the respective connectors for the dif ferent manipulators may be noted from
Fig. 92.
Equipotential bonding (ground conductor) between control cabinet and manipulator must be
established using an M8 PE bolt at each end. The user of the robot is responsible for ensuring
that this is implemented correctly.
The ground conductor is not part of the connecting cable set assembly.
9.3.1 Coding
Motor cable:
Connectors X20 and X30 are each fitted with two coding pins, which prevent them from being
used incorrectly.
Data cables:
In the case of the data cable, coding is achieved by the shape of the connector and the pin
configuration.
1
2
1 MFH, multi--function housing 2 RDC box
Fig. 92 Junction box and MFH
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