INHIBITOR INPUT is used to inhibit the INPUT 2 signal and disconnect the power supply of the optical safety edge when is configured. This is useful to save battery life when the door is stoped. Otherwise if optical system
is configured and is not inhibited power supply is allways ON and battery life is drastically reduced.
When Inhibitor is active, input 2 signal is ignored and power supply terminal (Vcc) is turned off. Note that the system do not check if inhibitor signal is correct or wrong, user must check it or install a redundancy system to
avoid this type of problems.
This is useful in some applications:
- Where you have 2 sensors in the same door and one of this is for a
- In order to maintain the battery live is highly recommended to connect the inhibition input. That inhibits the power supply apart from inhibit the signal when the door is not moving.
- If you do not connect the inhibitor the system will power supply constantly the optical safety edge. This provoque an extra current consumption and could not maintain the battery life.
Instruction Manual
8k2 / optical
INPUT 2
Wicket
door
8k2/ optical
switch
Wicket door
switch
ON
OFF
OFF
!
OPTIONS must be set up
before transmitter code
memorization
OFF
OFF
OFF
OFF
( WIRELESS BAND 2.F)
- In optical safety edges, to disable the power supply (by the inhibitor)