Status Indicators; Faults - Interference; Dimensions In Mm - Pilz PNOZ X7 Operating Manual

PNOZ X7

Status indicators

LEDs indicate the status and errors during operation:
Faults – Interference
Earth fault: The supply voltage fails and the safety contacts open. Once the cause of
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the respective fault has been rectified and the supply voltage is switched off for approx.
1 minute, the unit is ready for operation again.
Contact malfunctions: If the contacts have welded, reactivation will not be possible after
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the input circuit has opened.
LED "POWER" does not light: Short circuit or no supply voltage.
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Dimensions in mm

Operating Manual PNOZ X7
19692-EN-06
LED on
POWER
Supply voltage is present.
CH.1/CH.2
Safety contacts of channel 1 and 2 are closed.
75 (2.95")
87 (3.42")
22,5
(0,89")
13