Introduction
1-2 | PSRW
1
1.2 ABBREVIATIONS
PSRW:
Programmable Safety Relay WEG.
OSSD:
output signal switching device: solid state safety output.
PFH(1/h):
probability of a dangerous failure per hour.
SFF:
safe failure fraction.
MTTFd:
mean time to dangerous failure.
PFDavg:
probability failure average dangerous.
SIL:
safety integrity level.
SIL CL:
safety integrity level claim limit.
PL:
performance level.
CAT:
category.
ESPE:
electrosensitive safety protection device.
EDM:
external device monitoring.
WPS:
WEG Programming Suite.
1.3 APPLICABLE STANDARDS
PSRW complies with the following European Directives:
2006/42/UE “Machinery Directive”.
2004/108/UE “Electromagnetic Compatibility Directive”.
2006/95/UE “Low Voltage Directive”.
2011/95/UE “RoHS Directive”.
Содержание PSRW
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Страница 3: ...User s Manual Series PSRW Language English Document 10005909449 01 Publication Date 05 2019...
Страница 10: ...Introduction 1 4 PSRW 1...
Страница 12: ...Description 2 2 PSRW 2...
Страница 18: ...Operation Diagram 4 2 PSRW 4...
Страница 24: ...Signals 5 6 PSRW 5...
Страница 28: ...Diagnosis 7 2 PSRW 7...
Страница 34: ...Connection Examples 8 6 PSRW 8...
Страница 56: ...Product Use With Safety 10 2 PSRW 10...
Страница 58: ...11 Modifications 11 2 PSRW...
Страница 59: ...Declaration Of Conformity PSRW 12 1 12 12 DECLARATION OF CONFORMITY...