Pepperl+Fuchs NVOR-200, Руководство пользователя

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10 - EN
INTERFACE
Operation
EN
4 Operation
4.1 Display of normal and alarm states
Normal state
• LED "SUPPLY" lit
• LED "SYSTEM OK" lit
• LED "ALARM" is off
• LED "SENSOR FAILURE" is off
• Acoustic alarm is deactivated
• Potential-free relay is activated *
ST-I-IS smoke detector and NVO5-11 warning device in alarm state
• LED "SUPPLY" lit
• LED "SYSTEM OK" is off
• LED "ALARM" lit
• LED "SENSOR FAILURE" is off
• Acoustic alarm is activated *
• Potential-free relay is deactivated *
Resetting of the alarm display on the NVO5-11 warning device
• While the ST-I-IS smoke detector is in the alarm state, press the "ALARM RESET" button
on the NVO5-11 warning device.
• LED "SUPPLY" lit
• LED "SYSTEM OK" flashing
• LED "ALARM" is on
• LED "SENSOR FAILURE" is off
• Acoustic alarm is deactivated
• Potential-free relay is activated *
Resetting of the alarm on the smoke detector
To be able to reset the alarm display, it is necessary for the green LED on the smoke detector
to be lit. This means that the smoke detector does not detect any smoke and the monitored
smoke or location is smoke-free. Press the "RESET" button on the NVOR-200 interface. The
ST-I-IS smoke detector and the NVO5-11 warning device return to the normal state.
* dependent on the DIP switch setting
Note!
If switched on (DIP switch 5), an acoustic signal sounds at the NVO5-11 warning device in the
event of an alarm.
Note!
For additional information on the DIP switch settings, refer to the manual of the NVO5-11
warning device.
Interface