SICK LD-LRS - Overview of the Installation Steps; Connection Diagram

4
Grounding point 3
5
Insulated mounting
6
Grounding point 2
7
Ground potential difference
8
Grounding point 1
9
Metal housing
ß
Shielded electrical cable
Even in the event of large differences in the ground potential, ground loops are effec‐
tively prevented. As a result, equalizing currents can no longer flow via the cable shields
and metal housing.
NOTICE
The voltage supply for the device and the connected peripheral devices must also
guarantee the required level of insulation.
Under certain circumstances, a tangible potential can develop between the insulated
metal housings and the local ground potential.
6.3 Overview of the installation steps
1. Wire the digital outputs (application-dependent).
2. Connect the computer temporarily (configuration).
3. Wire the data interface for operation.
4. Set up the voltage supply for the device.
6.4 Connection diagram
NOTE
The recommended connecting cables and their associated technical data can be found
on the online product page.
The call is made via the SICK Product ID: pid.sick.com/{P/N}/{S/N}
{P/N} corresponds to the part number of the product, see type label.
{S/N} corresponds to the serial number of the product, see type label (if indicated).
ELECTRICAL INSTALLATION 6
8016506/1G07/2020-11-08 | SICK O P E R A T I N G I N S T R U C T I O N S | LD-LRS
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Subject to change without notice