Bosch Rexroth lndraDrive HCS02 Series, Project Planning Manual

Page: 265 / 382

Coding of the Connectors
At the HMD power sections with two inverter outputs, the outputs
have been coded, i.e. provided with a coding section. This avoids
accidentally interchanging the two cables.
Coding
●
X5.1: coding section at pin 2
● X5.2: coding section at pin 1
For ready-made Rexroth motor power cables, you therefore have
to change the coding of the male connector at the motor power ca‐
ble for X5.2, i.e. put the coding section at the male connector (not
at the female connector at the drive controller) from pin 1 to pin 2.
For X5.1, you do not need to change the coding of the male con‐
nector at the motor power cable.
Fig.8-17: Coding of X5.1 and X5.2
8.6.2 X5, Motor Connection HCS02.1E-W0012, -W0028 and HMS01.1N-
W0020, -W0036 and HMD01.1N-W0012…0036 and HMS02.1N-
W0028
View Identifica‐
tion
Function
A1 for power connection U1 at motor
A2 for power connection V1 at motor
A3 for power connection W1 at motor
for equipment grounding conductor of motor
Screw connection at connector
Unit Min. Max.
tightening torque Nm 0,5 0,6
Project Planning Manual | Rexroth IndraDrive Electric Drives
and Controls
| Bosch Rexroth AG 255/369
Functions and Electrical Connection Points