Operating Instructions Chapter 8
V200/V300
8012227/YT87/2016-03-29 © SICK AG • Industrial Safety Systems • Germany • All rights reserved 47
Subject to change without notice
Configuration
8.3 External device monitoring
In the default delivery status, the external device monitoring is deactivated.
How to activate the external device monitoring:
⋅ Make the electrical connections (see section 5.3 on page 33).
⋅ Switch on the V200/V300.
⋅ Perform a teach-in procedure.
If the contacts to be monitored are connected to the external device monitoring (EDM)
input, then the safety camera system will activate the external device monitoring and
save this configuration in the device.
The external device monitoring will remain deactivated without teach-in!
If you place the system in operation after connecting the contacts to the external device
monitoring (EDM) input without teach-in, then the external device monitoring will remain
deactivated. The system can therefore switch to green despite faulty contactors.
⋅ Check the effectiveness of the protective device as described in section 7.1 “Test
notes” on page 42.
How to deactivate the external device monitoring:
⋅ Permanently connect the External device monitoring (EDM) input to 0 V (see section 5.2
on page 33).
⋅ Switch on the V200/V300.
⋅ Perform a teach-in procedure.
If there is no signal or 0 V on the external device monitoring (EDM) input, the safety
camera system will deactivate the external device monitoring and save this
configuration in the device.
⋅ Check the effectiveness of the protective device as described in section 7.1 “Test
notes” on page 42.
a
WARNING
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