ABB ACS 601 Hardware Manual
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Contents
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Appendix B – ACS/ACC/ACP 601 Dimensional DrawingsACS/ACC/ACP 601 DrivesACx=ACS/ACC/ACPB-11ACP 601 ControlCable ConnectionsThe deliveries include a bag with four clamps, screws and copper tape(frame size R4 also an assembly plate). Clamp the control and encodercables as explained below. If more than four cables are needed,connect the twisted screen (grounding wires) of the additional cablesas short as possible to the grounding rail next to the NIOC(P)board. Clamping is very important with the encoder cable but less sowith relay and other digital signal cables.1. Strip the cable according to figure below.2. Frame size R4 only: fasten the assembly plate with screws to theframe.3. Connect the conductors to the appropriate terminals on the NIOC/NIOCP board.4. Ensure 360 degrees grounding by coiling copper tape onto thestripped part of the cable undereneath the clamp.5. Fasten the clamps to the frame with screws.6. Twist the screen (grounding wires) of the outer shield and connectit through the shortest possible route (max. 2 cm) to the nearestgrounding terminal. With double shielded cables, connect eachconductor shield (twisted grounding wires) separately to thenearest grounding terminal. Conductor shields of other thanencoder cables can be twisted together.Single shielded cableDouble shielded cable |
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