AKD Installation | 8 Electrical Installation
8.3 Wiring
The installation procedure is described as an example. A different procedure may be appro-
priate or necessary, depending on the application of the equipment. Kollmorgen™ can pro-
vide training courses for this procedure upon request.
There is a danger of electrical arcing which can cause serious personnel
injury. Only install and wire the equipment when it is not live, that is, when
neither the electrical supply nor the 24 V auxiliary voltage nor the supply
voltages of any other connected equipment is switched on.
Make sure that the cabinet is safely disconnected (for instance, with a
lock-out and warning signs). The individual voltages are switched on for
the first time during setup.
Only professional staff who are qualified in electrical engineering are
allowed to install the drive.
Wires with color green with one or more yellow stripes must not be used
other than for protective earth (PE) wiring.
The ground symbol, which you will find in all the wiring diagrams, indicates that you must
take care to provide an electrically conductive connection with the largest feasible surface
area between the unit indicated and the mounting plate in the control cabinet. This connection
is for the effective grounding of HF interference, and must not be confused with the PE-sym-
bol (PE = protective earth, safety measure as per IEC 60204).
Use the following connection diagrams:
Overview (all connections):
- AKD-B/P/T variant ➜ p. 77 ff
- AKD-M variant ➜ p. 82 ff
Shielding: ➜ p. 85
Mains power: ➜ p. 92
DC Bus Link: ➜ p. 94
Motor: ➜ p. 100
Feedback: ➜ p. 103
Electronic gearing: ➜ p. 116
Encoder emulation: ➜ p. 118
Digital and analog inputs and outputs: ➜ p. 124
Service interface: ➜ p. 148
CAN-Bus interface: ➜ p. 152
Motion bus interface ➜ p. 157
72 Kollmorgen™ | May 2013
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