6
Electrical installation
6.1
Safety
DANGER
Hazard due to unexpected starting of the machine
b
Make sure that the entire system is disconnected from the voltage supply during
all electrical installation work to prevent an unintentional start-up.
NOTE
b
Lay all cables and connecting cables so that they are protected from damage.
b
If you are using the safety laser scanner to protect hazardous areas: Make sure
that the connected controller and all devices responsible for safety also comply
with the required category according to ISO 138491 and the required performance
level according to ISO 13849.
b
If you are using shielded cables, connect the shield to the cable gland over a large
area.
b
Make sure that the safety laser scanner is provided with appropriate electrical
fuse protection.
NOTE
•
The power supply unit must be able to bridge a power failure of 20 ms.
•
The power supply unit must provide safe isolation (SELV/PELV). Suitable power
supply units are available as accessories from SICK (
Further topics
•
6.2
Pin assignment
Overview
The S3000 PROFINET IO/IO-OF is installed electrically using the power supply plug and
using the two RJ45 or SCRJ female connectors.
6
ELECTRICAL INSTALLATION
58
O P E R A T I N G I N S T R U C T I O N S | S3000 PROFINET IO, S3000 PROFINET IO-OF
8013291/ZA19/2019-11-14 | SICK
Subject to change without notice