Download Print this page

Optex OA-203C Operation Manual page 2

Advertisement

INSTALLATION
1
Mounting
Template
1. Affix the Mounting Template to the mounting surface.
2. Drill two mounting holes (ø 3.4mm or 1/8").
3. To carry through the wire to the header, drill a wiring
hole (ø 8mm or 5/16").
4. After drilling the holes, remove the Mounting Template.
Note
Be sure that the mounting height is within the value of
those in "SPECIFICATION."
The cable is arranged to connect to the door
2
controller properly as shown below.
Grey
Grey
White :
Yellow :
Green :
Note
Connect the cable when main power is turned off.
Note
When passing through the cable to the hole, make sure not
to tear shield: otherwise it may cause electric shock or
breakdown of sensor.
DETECTION AREA
Detection Areas are shown in the figure below.
1st Row
2nd Row
3rd Row
4th Row
: Emitting Spot
: Detection Area
Provided Detection Row type
Presence Detection
Motion Detection
Max.
Power Supply
12 to 30V AC / DC
COM.
N.O.
N.C.
B
C
E
1st
2nd
3rd
3
Remove the cover and attach the sensor with screws.
3m
4
Plug the Connector for the sensor to that for the cable.
Supply power to the sensor. Adjust the detection area
5
and set the various Switches. (See "ADJUSTMENT.")
Note
Make sure that you connect the cable correctly to the
Control Unit of the door before turning the power on.
6
1. Put back the cover on the sensor.
2. If wiring is to be exposed, break the Knockout.
Note
Do not use the sensor without the cover. Install the sensor
indoors or use
Knockout, otherwise it may cause electric shock or breakdown
of sensor.
After adjustment, turn the power off and on again, be sure to
walk-test all of detection areas.
*The values of the chart blow is of the Emitting Spots, but not of
the Detection Area.
The actual Detection Area may become smaller depending on
A
the ambiance light and the colour / material of object and the
floor as well as the entry speed of object.
F
A
2.00
B
0.28
D
C
0.68
D
1.18
E
2.10
F
0.16
A
6' 6 3/4"
B
11"
C
2' 2 3/4"
4th
D 3' 10 7/16" 4' 3 3/16"
E 6' 10 11/16 7' 6 9/16"
F
6 5/16"
the rain-cover (Optional)
, when using the Cable
2.20
2.50
0.31
0.35
0.75
0.85
1.30
1.48
2.30
2.60
0.18
0.20
7' 2 5/8"
8' 2 7/16"
8' 10 5/16"
1' 3/16"
1' 1 3/4"
1' 2 15/16" 1' 4 9/16"
2' 5 1/2"
2' 9 9/16"
3'
4' 10 1/4"
5' 2 5/8"
8' 6 3/8"
9' 2 1/4"
7 1/16"
7 7/8"
8 11/16"
Knockout
[ m ]
2.70
3.00
0.38
0.41
0.92
1.02
1.59
1.77
2.80
3.10
0.22
0.25
[ feet , inch ]
9' 10 1/8"
1/4"
3' 4 3/16"
5' 9 11/16"
10' 2 1/16"
9 13/16"

Advertisement

loading