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13
Alarm Relay Output
In normal operation the relay is energised
• Terminal contacts COMM and NC of the relay are electrically closed
• Terminal contacts COMM and NO of the relay are electrically open
Whenever the LED is not lit due to a power failure and/or a LED failure the relay will not be energised.
• Terminal contacts COMM and NO of the relay are electrically closed
• Terminal contacts COMM and NC of the relay are electrically open
The alarm relay comes configured as follows:
• Relay normal operation (default, as described above)
The following alarm relay configurations are available as a special order. These must be specified at the time of order:
• Relay inverse operation (inverse functionality of the normal operation, used to conserve power)
• Relay disable (in case the relay is not required, used to conserve power)
Note:
The alarm relay is intended for low voltage (SELV) connection only.
NOT FOR MAINS CONNECTION
Please contact AVLITE for further details.
Day and Night Time Operation
Configuration
Night Operation Day Operation
IMA
-
Flashing, White
IMB
Flashing, Red
-
IMC
Steady On, Red
-
IMAB
Flashing, Red
Flashing, White
IMAC
Steady On, Red
Flashing, White
L-864
Flashing, Red
-
L-865
-
Flashing, White
L-864/L-865
Flashing, Red
Flashing, White
L-866
-
Flashing, White
L-885
Flashing, Red
-
L-885/L-866
Flashing, Red
Flashing, White