2
016-
10
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PROFIBUS Power Hub Segment Coupler 3 (SK3)
Installation and Commissioning
3. Screw the cable lug to the ground connection clamp with 2 toothed lock washers inserted
between screw, lug, and clamp as illustrated:
Figure 3.2
Connecting the ground connection cable
4. Tighten the screw with a torque of 1.5 Nm.
The cable lug is properly attached and cannot come loose.
Connect the "Shield/Screen GND" grounding terminal to an equipotential bonding system.
1
Screw
2
Toothed lock washer
3
Cable lug
4
Ground connection clamp on motherboard
1
2
3
4
2
