REXROTH EcoDrive Cs Project Planning Manual page 50

5-2
Electrical Connections
mains voltage
control voltage
reactance coil
braking resistor
motor
ground
Pin Assignments
L1
L2
L3
L1C
L2C
DL1
DL2
RB1
RB3
RB2
U
V
W
ground
Fig. 5-3: Pin assignments of the interfaces
The digital inputs (IN1...7) and outputs (OUT1...3) are free configurable.
At delivery the inputs and outputs are preconfigured (see page 5-13
onward).
Rexroth EcoDrive Cs Drives
10
OUT1
9 IN7
8
0V_ext
7 0V_ext
6
IN6
5 IN5
4 IN4
3
IN3
2 IN2
10
1
IN1
Bb2
6
1
Bb1
5
6
OUT7
4
OUT8
3
1
4
0V_ext
2
1
+24V_ext
1
BR-
4
BR+
3
+24V_ext_brake
2
0V_ext_brake
1
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