SICK OD1000 User Manual

6 Electrical installation
6.1 Safety
WARNING
P
ersonal injury due to incorrect supply voltage.
An incorrect supply voltage may result in personal injury.
■
Only operate the device using safety extra-low voltage and safe electrical insula‐
tion as per protection class III.
NOTICE
E
quipment damage or unpredictable operation due to working with live parts.
Working with live parts may result in unpredictable operation.
■
Only carry out wiring work when the power is off.
■
Only connect and disconnect electrical connections when the power is off.
6.2 Wiring notes
NOTICE
F
aults due to incorrect wiring.
Incorrect wiring may result in operational faults.
■
Follow the wiring notes precisely.
NOTE
Preassembled cables can be found online at:
b
www.sick.com/OD1000
The electrical connection of the device is configured as an M12 round connector. The
pr
otection class stated in the technical data is achieved only with a screwed plug con‐
nector or cover cap.
Please observe the following wiring notes:
■
A correct and complete cable shielding design is required for trouble-free data
transmission.
■
The cable shield must be connected at both ends in the control cabinet and at the
device. The cable shield of the pre-assembled cables is connected to the knurled
nut and thus also to a large area of the device housing.
■
The cable shield in the control cabinet must be connected to a large area of the
signal ground, see figure 7.
■
Appropriate measures must be taken to prevent equipotential bonding currents
flowing through the cable shield.
■
During installation, pay attention to the different cable groups. The cables are
grouped into the following 4 groups according to their sensitivity to interference or
radiated emissions.
°
Group 1: Cables very sensitive to interference, such as analog measuring
cables
°
Group 2: Cables sensitive to interference, such as device cables, communica‐
tion signals, bus signals
6 ELE
CTRICAL INSTALLATION
16
O P E R A T I N G I N S T R U C T I O N S | OD1000 8019642/ZJW1/2017-04-03 | SICK
Subject to change without notice

SICK OD1000 Specifications

General

Brand	SICK
Model	OD1000
Category	Accessories
Language	English