8
Installation and Maintenance
8.1
Mechanical Installation of the IndraControl L10
8.1.1
General Information
Mount the IndraControl L10 to a mounting rail (standard top-hat rail) according
to DIN EN 50022 (35 mm x 7.5 mm).
Ensure that the top-hat rail is attached such that it provides appro‐
priate rigidity.
In addition to its holding function, this top-hat rail also assumes the
function of ground connection and heat removal.
●
For that reason, the top-hat rail must be connected to a func‐
tional earth ground.
●
Ensure a well heat-dissipating connection to the rear panel of
the switch cabinet.
Install the IndraControl L10 horizontally in a switch cabinet or an appropriate
housing.
If permitted by ambient conditions, the IndraControl L10 can also be mounted
directly to the system.
CAUTION
Do not mount controls, modules or connectors while the unit is live!
Before mounting or dismounting components of the station, deenergize the en‐
tire station and the components.
Connect the voltage only after the entire station was set up. Any non-observ‐
ance of this requirement may cause destruction of components.
8.1.2
Mounting the IndraControl L10
Before mounting the control, please remove the power connector. Then, mount
the IndraControl L10 on the mounting rail. Fix the IndraControl L10 on the left
on the mounting rail using the end clamps.
If necessary, mount Rexroth Inline modules in series with the control.
The end plate must form the mechanical termination to the right of the station,
irrespective of whether Rexroth Inline modules have been mounted in series or
not. The end plate does not have any electrical function. It is intended to protect
the station from ESD pulses and the user from dangerous contact voltages. The
end plate is included in the scope of delivery of the IndraControl L10. It is,
therefore, not necessary to order the end plate separately.
Attach the end clamps to either side of the Rexroth Inline station. These end
clamps ensure that the station is securely mounted to the top-hat rail and are
also provided as lateral termination elements. These termination elements are
included in the scope of delivery of the IndraControl L10.
8.1.3
Dismounting the IndraControl L10
If the IndraControl L10 should be dismounted, first remove the left-hand end
clamp (CLIPFIX).
Thereafter, remove the first Rexroth Inline module that is mounted to the right
of the IndraControl L10. Proceed as follows:
●
Remove the labeling field, if present.
Project Planning Manual | Rexroth IndraControl L10
Electric Drives
and Controls
| Bosch Rexroth AG
35/54
Installation and Maintenance
Mounting Rail (Top-Hat Rail)
Mounting the IndraControl L40 on
the Top-Hat Rail
Mounting Rexroth Inline Modules in
Series
End Plate
Attaching the End Clamps (CLIP‐
FIX)
Removing the First Rexroth Inline
module
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