SICK LE20 Instrucciones De Operación página 321

Operating Instructions
LE 20
8 008 685/Q913/2007-05-21
Configuration examples
10-4: Evaluation unit LE 20 Muting with C 2000 with 2 photoelectric
safety switches, 2 muting indicator lamps
M = Muting sensor
Configured functions:
External device monitoring
2 muting sensors
Override
10-5 Evaluation unit LE 20-Muting with M 2000 and 4 muting sensors
M = Muting sensor
Configured functions:
External device monitoring
4 muting sensors
Override
10-6: Evaluation unit LE 20-Muting with M 2000-A/P and 3 muting
sensors
M = Muting sensor
Configured functions:
External device monitoring
3 muting sensors
Override
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R = Receiver S = Sender
Restart interlock
Concurrence monitoring
R = Receiver S = Sender
Restart interlock
Concurrence monitoring
R = Receiver S = Sender
Restart interlock
Concurrence monitoring
Sequence monitoring
GB
Chapter 10
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