PNOZ X2.8P
Operating Manual PNOZ X2.8P
1004082-EN-20
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Status indicators
LEDs indicate the status and errors during operation:
LED on
POWER
Supply voltage is present.
CH.1
Safety contacts of channel 1 are closed.
CH.2
Safety contacts of channel 2 are closed.
Faults – Interference
}
Earth fault: The supply voltage fails and the safety contacts open. Once the cause of 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
the input circuit has opened.
}
LED "POWER" does not light: Short circuit or no supply voltage.
Dimensions in mm
* with spring-loaded terminals
