3-72  Installing the Drive   
DC590+ Series DC Digital Drive 
Terminal Connections 
The control panel assembly has connectors for each phase assembly. These are 
secured in such a way that the cables will only reach the correct terminals set: 1, 2, 
3 or 4. 
NOTE   Terminal sets 3 & 4 feature similar 6-way connectors, however 
one is a male connector and the other a female, so they can't be 
fitted incorrectly. 
Complete the same connections for each phase assembly, plus make the additional 
armature voltage feedback connection to the central Phase Assembly (shown 
below). Make sure the terminals are clipped together correctly. 
Fit the push-fit control terminals (A) from the control panel assembly. Fit the 
screw-in power terminals (B). 
This completes the building of the DC590+ Drive (other than attaching the front 
cover). 
 
12
A
3 4
B
This connection
is only used
on the central
Phase Assembly