Product Overview  2-5   
DC590+ Series DC Digital Drive 
On the Frame 5, 
both the Master and Slave drives must be individually 
earthed 
590+ Controller (Frames 4 & 5) 
1  Main drive assembly 
2  Standard door assembly 
3  Motor field terminals 
4  Busbars - main power input 
5  Busbars - main power output 
6  Auxiliary supply, contactor and motor thermistor 
terminals 
7  Frame 4 External vent (where fitted) 
8  Contactor Control Select 
9  Frame 5 External vent (where fitted) 
10  Terminal Cover (Frame 5) 
Frame 4
Frame 5
 
Assembly
Door
1
2
L1
L2
L3
A+
A-
6
4
5
3
field & auxiliary
connections
via grommet
Product Code 590PD/....
8
9
7
L1
L2
L3
A-
A-
When Frame 5, both terminals are for A+ connections
10
Frame 4
Frame 5