CARLO GAVAZZI Guardian 1 Mode D'emploi Original page 6

Fig . 5 Use the self-adhesive drilling template for correct mounting holes and
cable connection
Pin assignment and colour code:
1 Pink [PK]
2 White [WH]
3 Green [GN]
4 Yellow [YE]
5 Red [RD]
6 Grey [GY]
7 Blue [BU]
8 Brown [BN]
Door control system connection:
Power Signal
Supply input
12-24 VAC safety
12-24 VDC sensor
(inside)
-
+
Guardian 1 inside
MOTION AREA ADJUSTMMENT
!
Note:
Before switching on the unit, remove all objects from the detection area that
MIN MAX MIN MAX MIN
do not form part of the usual surroundings of the door . Also make sure that
nobody is within the motion area of the door during the teach-in phase .
The first time the sensor is powered up, all LEDs will form a running light . This
LEFT
means that there is no valid presence zone stored into the sensor and the out-
puts are set at a safe state .
CENTER
TEACH-IN
A: Open the door fully .
B: Store presence zone into the sensor by following step 1 and 2 .
6
Electrical Connection
8 (BN)
+ Supply 12 to 24 VAC/DC
Not connected
Test input –
7 (BU)
Supply
-
Test input +
Motion Output
6 (GY)
Common Output
Safe Output (presence zone)
5 (RD)
Common output
Safe Output (presence zone)
– Supply
4 (YE)
+ Supply 12 to 24 VAC/DC Motion Output
3 (GN)
Test Input +
2 (WH)
Test Input -
Door control system
1 (PK)
Not Connected
Motion Test
(radar) output
detector safety
input sensor
(inside) (inside)
-
+
Teaching the Presence Zone:
MAX
RIGHT
Cable plug front view
1 2 3 4
Power Signal Motion
Supply input (radar)
12-24 VAC safety detector
12-24 VDC sensor input
(outside) (outside)
- +
Guardian 1 outside
5 6 7 8
Test
output
safety
sensor
(outside)
-
+