Download General - Metal Shark

Transcript
e) Self Monitoring Relay
Output "Self Monitorting Relay" may be used for factory-installed accessories such as a warning
light or horn (reference D2).
Contact load:
U~ = 250 V
Imax = 3 A
- Power supply removed
7
8
Contacts 8 - 7 are closed
9
- Normal
7
8
Contacts 8 – 9 are closed
9
- Internal failure
7
8
Contacts 8 – 7 are closed
9
After a failure is corrected, the system must be reset manually. Push the RESET button on the
control panel door and restart the system (manual reset, connection 18 and 19).
A2/3