Electrical Mounting; Electrical Connection - WIKA TR serie Betriebsanleitung

5. Commissioning, operation

5.2 Electrical mounting

Using a transmitter/digital display (option):
Observe the contents of the operating instructions for the transmitter/digital display (see
scope of delivery).
EN
Cable glands
Requirements for meeting ingress protection:
Only use cable glands within their indicated clamping range (cable diameter suitable for
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the cable gland).
Do not use the lower clamping area with very soft cable types.
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Only use round cables (if necessary, slightly oval in cross-section).
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Do not twist the cable.
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Repeated opening/closing is possible; however only if necessary, as it might have a
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detrimental effect on the ingress protection
For cable with a pronounced cold-flow behaviour the gland must be fully tightened.
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5.3 Electrical connection

CAUTION!
Danger of short circuit
Damage to cables, wires and connection points can lead to malfunction of
the instrument.
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12
Avoid damaging the cables and wires. Fine-stranded leads with bare ends
must be finished with end splices.
WIKA operating instructions, models TRxx and TCxx