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8015383/ZUQ7/V1-3/2020-06 | SICK
O P E R A T I N G I N S T R U C T I O N S | TRANSIC151LP
Subject to change without notice
INSTALLATION
3
Grounding the transmitter and voltage supply
Ground both the transmitter and the voltage supply unit. Use conductors suitable for
grounding. Connect both enclosures to the local ground Lay the grounding as functional
grounding. There must be no potential differences between both enclosures.
The TRANSIC151LP is delivered already connected to the TSA151 voltage supply unit with
a supply cable as standard. SICK delivers the following cable lengths depending on the
customer order: 0.5 m, 2 m or 5 m. (Maximum cable length 5 m).
Other cables can also be used. These must meet the specifications in the Technical Data,
see “TSA151 safety-related technical characteristic data (IECEx/ATEX)”, page 76
.
WARNING:
Ex certification becomes void
Enclosure degree of protection IP66 must
not
be degraded by using conduit cabling.
▸
Use a strain relief.
▸
Observe regional standards and regulations.
