Bosch Rexroth IndraDrive Project Planning Manual page 67

Rexroth IndraDrive
Tightening Torque
Tightening Torque
DOK-INDRV*-ADDCOMP****-PR02-EN-P
CAUTION
Length of the twisted cables
Wire cross-section
Wire protection
Voltage stability of a single strand against
ground
Equipment Grounding Conductor Terminal
Screw (M6 x 25)
Design
6 Nm
Note: The equipment grounding conductor must have at least the
cross section of the mains supply cable (but not smaller than
10 mm
Connect the equipment grounding conductor to the protective circuit
within the control cabinet.
If the neighboring device is a drive controller IndraDrive M use the
grounding bracket to interconnect the equipment grounding conductor
connections of the two devices. The grounding bracket is part of our
accessories HAS01.1-xxx-072-MN.
Ground Connection
Screws (M6 x 25; screws for mounting the device)
Design
6 Nm
Using the mounting screws provided connect the bright rear panel of the
device electrically conductive to the mounting surface in the control
cabinet. Connect the mounting surface electrically conductive to the
protective circuit.
DC Bus Capacitor Unit HLC01.1
Risk of damage due to polarity reversal the DC
bus connections L+ and L-!
Pay attention to correct polarity.
⇒
2
).
max. 2 m
min. 10 mm²,
however, no less than the cross-
section of the power input line
by means of fuses in the mains
supply
> 750 V
(e.g., strand type - H07)
7-9