8.3
Wiring
The installation procedure is described as an example. A different procedure may be sensible or
necessary, depending on the application of the equipment. We provide further know-how through
training courses
(on request).
8.3.1
Safety Instructions
Only install and wire up the equipment when it is not live, i.e. when neither the
mains power supply nor the 24 V auxiliary voltage nor the operating voltages of
any other connected equipment is switched on.
Take care that the cabinet is safely disconnected (with a lock-out, warning signs
etc.). The individual voltages will be switched on for the first time during setup.
Only professional staff who are qualified in electrical engineering are allowed to
install the servo amplifier.
The ground symbol
X
, which you will find in all the wiring diagrams, indicates
that you must take care to provide an electrically conductive connection with the
largest possible surface area between the unit indicated and the mounting plate in
the switchgear cabinet.
This connection is for the effective grounding of HF interference, and must not be
confused with the PE- symbol
W
(a protective measure to EN 60204).
Use the following connection diagrams:
Overview
: page 45
Mains power
: page 47
Motor
: page 48
Feedback
: page 49ff
Electronic Gearing / Master Slave
Master-Slave
: page 57
Pulse-Direction
: page 60
Encoder Emulation
ROD (A quad B)
: page 62
SSI
: page 63
Analog/Digital Inputs/Outputs
: page 64ff
RS232 / PC
: page 68
CAN Interface
: page 69
Restart lock -AS-
: page 73
Multi-axis systems, example
: page 91
Expansion cards
I/O-14/08
: page 100
PROFIBUS
: page 101
SERCOS
: page 103
DeviceNet
: page 104
EtherCAT
: page 107
SynqNet
: page 108
-2CAN-
: page 111
SERVOSTAR
®
640/670 Instructions Manual
39
Kollmorgen
12/2010
Electrical Installation
