Top
Scan G3
Presence detector for
automatic pedestrian swing doors
1
Safety instructions
The unit may only be operated from a protection low-voltage system
with electrical separation. The unit may only be opened and repaired
by your supplier! Never touch any electronic or optical components
of the sensor.
Protect the sensor against rain and do not install it in the vicinity of
fluorescent lamps.
2
Start-up
General
Aluminium housing (profile)
Sensor (AIR 16 re)
End cap 2 x
Front cover
Mounting brackets 2 x
Phillips head screws 2 x
(optional)
6
5
4
3
2
1
Translation of the original instructions
Depending on the door handing, the detection area has to be choosen
(right/left).
Standard setting is on the right side.
Set the beam direction on the back
side of the sensor. To do so, slide the
transmitter to position
L
or
R.
Position of the detection area
L
= Left
R
= Right
Front
Switch 1
Switch 2
Back
2.2
Selecting the detection area
2.1
Mounting the aluminium profile
Mount the aluminium housing on the swing door.
Operating mode moving or stationary
Moving mode: Switch 1 up
– no background necessary, floor is ignored (background suppression)
– the sensor cannot be tested in this operating mode (test input TI without
function)
Stationary mode: Switch 1 down (not recommended on a moving door)
– a stable background is essential, the floor is analysed (background evaluation)
– the sensor can be tested via the test input
Switching mode active/passive variable
Passive variable: Switch 2 up
– The relay de-energises at a fall of voltage, NC = Use connection 5 (NO)
– this setting has the advantage that a power failure or wire damage is inter-
preted as a detection and will trigger the respective safety feature of the door
Active switching: Switch 2 down
– NC = Use connection 4 (NC)
2.3
Selecting the switching and operating modes
left
right
1
2
1
2
1
2
1
2
5
DE
EN
FR
299964E
07/17
