Examples Of Controlling Entrances; Installation A Controlled Entrance Or Exit - o&o CDS 1.3 Installations Und Bedienungs

12. EXAMPLES OF CONTROLLING ENTRANCES

12.1
This solution is recommended when you want to enter a reserved area in just one direction activating a recognition command (radio
control, proximity key, magnetic keys, etc.).
The vehicle approaches
the reserved area.
Loops S1 and S2 also have a safety function in that they will not let the device move all the time the vehicle is on top.
- Connect the N.O. contact of the S1 loop receiver to input PDM.
- Connect the N.O. contact of the S2 loop receiver to input CLOSE.
- The dimensional values of the loops are only approximate.
We suggest installing the O&O "MAK-2" metal mass detector.
PARAMETER DATA
 
 
 
INSTALLATION A
DESCRIPTION
The close command acts as a release closing and safety function.
Radio channel 1: Open
Opening consent
CONTROLLED ENTRANCE OR EXIT
DIMENSIONS
- 29 -
When the vehicle is on loop S1
the device will move down only
after a recognition command.
If the device is moving back up
and you want to lower it again
the vehicle must be on loop S1
and then you must activate the
recognition command.
When the vehicle is no longer
on loop S2 the device will
move back up.