2
0
1
5
-0
5
16
VBA-4E3A-G20-ZEL/M1L-P2
Installation
Flat Cable Inserted Incorrectly
The figure below shows an incorrectly inserted flat cable. The profile edge (2) does not point to
the motor control module; the flat cable is therefore inserted with reverse polarity. The flat cable
is located on the reverse polarity protection (1) with a curvature, which means that the cable
guide cannot be closed completely (mechanical reverse polarity protection).
Figure 5.3
Flat cable inserted incorrectly (profile edge as dotted line)
5.4
Connecting Motors and Sensors
Figure 5.4
Connection wiring diagram for motors and sensors
1
2
(n.c.)
PWR
AUX+
AUX-
AS-Int
AS-Interface -
FAULT
AUX
1
4
3
2
IN
1
2
4
5
3
FUSE
IN1 & IN2
IN+
IN
IN-
MOT1 & MOT2
MOT+
DIR
ERROR
SPEED
MOT-
3
1
4
2
M
3
1
4
2
5
DIR
ERR
MOT
