SICK 1112243, Руководство по эксплуатации

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6.2 Electrical block diagram for commissioning
TiMxxxA-21xxxxx
„Power/Out“
„USB 2.0“
Programmierung,
Konfiguration
Diagnose
TiM
Anschalt-
vorrichtung
USB USB
DC 9 ... 28 V
Messwertanforderung/
Weiterverarbeitung
„Ethernet“
Ethernet Ethernet
Sicherung
0,8A/T
Figure 9: "Power, I/O” connection: With M12 male connector, 12-pin, A-coded; "Ethernet" connec‐
tion: M12 female connector, 4-pin, D-coded
6.3 Wiring instructions
NOTE
Pre-assembled cables can be found online at:
• www.sick.com/DistanceGuard
NOTICE
Faults during operation and device or system defects!
Incorrect wiring may result in operational faults and defects.
■
Follow the wiring notes precisely.
All electrical connections of the device are configured as M12 round connectors.
The protection class stated in the technical data is achieved only with screwed plug con‐
nectors or protective caps.
Protect the device from dust and moisture when the plastic USB cover is open.
All circuits connected to the device must be configured as SELV or PELV circuits. SELV =
safety extra-low voltage, PELV = protective extra-low voltage.
Protect the device with an external 0.8 A slow-blow fuse at the beginning of the supply
cable.
Connect the connecting cables in a de-energized state. Do not switch on the supply volt‐
age until installation is complete and all connection work on the device and controller
has been finished.
Wire cross-sections in the supply cable from the customer’s power system must be
implemented in accordance with the applicable standards.
6.4 Connection diagram
NOTE
The recommended connecting cables and their associated technical data can be found
online at:
www.sick.com/DistanceGuard
ELECTRICAL INSTALLATION
6
8025963//2020-08-05 | SICK O P E R A T I N G I N S T R U C T I O N S | TiM8xx DistanceGuard 23
Subject to change without notice