1
①
Grounding screw
Fig.10-27:
Grounding screw, position
Recommended value: Length: Max. 1 m, cross-section 6 mm
2
.
The functional earth ground (FE) is used for discharging disturbances. It is
not provided as a protection against electric shock for persons.
Voltage jumper
Starting at the control, the FE (functional earth ground) voltage jumper is
routed through all connected Rexroth Inline terminals. This ensures that
these terminals are grounded once the control, the supply terminals and the
top-hat rail have been grounded properly.
Potential equalization
Potential equalization according to DIN VDE 0100 Part 540 must be provided
between the system parts and the voltage supply.
Notice regarding the protective
conductor system
All components of the system are to be connected to the PE protective con‐
ductor system at the connectors that are marked accordingly.
10.7.6
Shielding
General information on the shield‐
ing
Production failure possible due to control fail‐
ure resulting from insufficient shielding.
NOTICE
Provide sufficient shielding.
The shielding reduces any effects of interferences on the system.
Observe the following when shielding:
●
Attach the shield as large as possible.
●
Ensure proper contact between the connector and the terminal.
Lay all line cables and data cables in separate cable channels.
10.7.7
Connecting Lines (for Digital Onboard Inputs, Outputs and Voltage
Supply) to Tension Spring Connection Points
General Information
Connect the lines for digital onboard inputs, onboard outputs and the voltage
supply to the control at the tension spring connection points.
Bosch Rexroth AG
DOK-CONTRL-IC*LX5*****-IT01-EN-P
Rexroth IndraControl L25, L45, L65 and L85 Controls
42/65
Mounting, Dismounting and Electrical Installation
