ELECTRICAL INSTALLATION
6
25
8017621/ZPQ5/2017-08-15|SICK
Subject to change without notice
S U P P L E M E N T A R Y O P E R A T I N G I N S T R U C T I O N S | AOS502 STS
6
Electrical installation
HAZARD
Disconnect the power to the system
▸
Make sure that all the components of the system are disconnected from the power
supply during electrical installation work.
HAZARD
Risk of injury due to electrical current
▸
Standard safety requirements must be met when working on electrical systems.
▸
The power supply must be disconnected when attaching and detaching electrical
connections.
6.1
Electrical connection
The electrical connection between the Flexi Soft control and the individual laser scanners
is established by means of:
•
Already-existing and suitable cables or
•
Individual installation cables from the Flexi Soft control to the local connection box on
every laser scanner or
•
Common installation cables with distributor boxes.
▸
Shielded
cables must always be used.
6.1.1
Connection by means of individual installation cables
If there are no free cables on the boom, separate and suitable cables are installed to the
voltage supply and transmit the I/O signals between the Flexi Soft control to the laser
scanners.
Cables with at least 9 wires are required. A cable cross-section of 1.5 mm
2
is sufficient.
The wires can be connected directly in the local connection boxes of the laser scanners.
Fig. 21: Electrical installation by means of separate stub cables
Note