Q-Drive Installation Manual
Issue 1.5
Page 14
Copyright © 1996 Quin Systems Ltd.
4.1.1
Wiring and connectors
The wiring of the Q-Drive series of servo-amplifiers must be carried out according to
the schematics in these instructions. Local wiring regulations must be observed.
Special attention should be paid with respect to wiring rules regarding ground, earth and
neutral.
The earth wire to the amplifier, motor and housing must be as short as possible and
connected to a common earth point.
The complete wiring plan is represented in on the next page.
4.1.2
Cable lengths and cross-sections
Quin Systems recommend that the following cable cross-sections are used:
Units
PQD506
PQD510
PQD518
Supply voltage
mm
2
1.50
2.50
4.00
Motor
mm
2
1.50
2.50
4.00
Earth
mm
2
1.50
2.50
4.00
Command signals
mm
2
0.18
0.18
0.18
Table 3: Cable Sizes
