Nidec Unidrive M400 Guide page 8

Table 7-1 Recommended torque settings
Model size
All
5
6
7
8 and 9
STEP 8: Fitting optional keypad and display
Figure 8-1 Fitting the CI-Keypad to the drive
1. Align the optional CI-Keypad with the keypad housing on the drive.
2. Slide the keypad along the provided channels until the keypad slots into place.
STEP 9: Wire the drive up
The wiring diagram is for use with the default drive configuration (Pr 00.005 set to AV) which is frequency control via
Analog Input 1 (0-10 V) or Analog Input 2 (0-10 V) selected by terminal 14.
Figure 9-1 Power terminal connections
3 ph
AC power
supply
8
Terminal description
Control terminals
Relay terminals
Power terminals
Ground terminals
Power and ground terminals
Power and ground terminals
Power and ground terminals
AC supply
L1
L2
L3
Torque settings
0.2 N m (0.15 lb ft)
0.5 N m (0.37 lb ft)
1.5 N m (1.1 lb ft)
2.0 N m (1.4 lb ft)
6.0 N m (4.4 lb ft)
12 N m (8.85 lb ft)
15 N m (11.1 lb ft)
Motor
U
V
W
Unidrive M400 Step By Step Guide
Issue Number: 2