Adjusting The Sensitivity - Optex ELITE T Manual

Adjustments
The sensor pattern shown is when the swing & threshold area depth
adjustments are set to 5 degrees. When the sensor system performs
an initial setup to its operating environment detection areas may vary
slightly from this chart.

1. Adjusting the sensitivity

THRESHOLD AREA
SENSITIVITY
POTENTIOMETER
Min Max
Threshold area
sensitivity
potentiometer
(Factory setting : Midpoint)
2-1
Setting the auto learning timer
(1) Select the auto learning time.
(2) Turn the power ON.
(3) Wait for 15 seconds to complete the initial setting.
(Factory setting : 30 sec)
(4) If the initial setting is complete, LED flashing Yellow then solid Green.
15 SEC. 30 SEC.
1 2 1
NOTE Testing the set up can be done with the 15 sec setting.
Once adjustments are complete set timer to at least 30 sec.
2-3
Setting the rain mode
Set this switch to rain if the sensor is
used in a region with a lot of rain.
2-5
Setting the area depth
Change this switch to SHALLOW if false
detections occur from cross traffic/side
traffic or close by objects. In SHALLOW
mode the shallow pattern is applied only
during the closed position.
DEEP
6
[feet (mm)]
A 6'7" (2000) 7'6" (2300)
B 7" (186) 8" (214)
C 1'2" (360) 1'4" (414)
D 6" (152) 7" (175)
E 2'9" (840) 3'2" (966)
5'5" (1650) 6'2" (1898)
F
G
10" (252)
H
1'11" (593) 2'1" (645)
I
3" (89) 6" (141)
J
3' (911) 3'4" (1010)
K
1'4" (407) 1'8" (506)
L
4'2" (1275) 4'8" (1428)
2'6" (770) 3' (924)
M
N
5'6" (1684) 6'3" (1900)
O
3'10" (1180) 4'7" (1395)
SWING AREA
SENSITIVITY
POTENTIOMETER
Min Max
Swing area
sensitivity
OPERATION INDICATOR
potentiometer
(Factory setting : Midpoint)
OA-603 T
60 SEC. 120 SEC.
2 1 2
1 2
NORMAL
4
2-6
Setting the hinge side
When facing the OA-603 T sensor head, if the
hinge is to the right of the sensor set dipswitch
to "RIGHT SIDE". If hinge is to the left of the
sensor set the dipswitch to "LEFT SIDE".
SHALLOW
6
CAUTION
2. Mode dipswitch settings(Left bank)
THRESHOLD AREA DEPTH ADJUSTMENT
SHALLOW
PATTERN
DEEP
1,2: Auto learning timer
3: Frequency
2-2
Setting the frequency function
(Interference prevention)
Two different frequencies can be set by adjusting dipswitch 3.
When two or more sensors are mounted close to each other, they
may interfere. When that happens, change frequency.
2-4
Setting the snow mode
RAIN
Set this switch to snow if the sensor is
used in a region with snow or a lot of
insects.
4
RIGHT SIDE LEFT SIDE
7 7
Sensor system does not operate when these dipswitches are set the same
on both sides of door.
1-5
Sensor pattern
G
H
I
J
K
L
M
N
O
FREQUENCY SWITCH AUTO LEARNING TIMER
1 2 15SEC. 30SEC. 60SEC. 120SEC.
3 3 1 2 1 2 1 2 1 2
SNOW MODE RAIN MODE
NORMAL SNOW NORMAL RAIN
5 5 4 4
AREA DEPTH HINGE SIDE SENSOR SIDE
DEEP
SWING
+5deg DEEP SHALLOW RIGHT SIDE LEFT SIDE
SIDE
0deg
-5deg
6 6 7 7
SHALLOW 8
DEEP SHALLOW
PATTERN
These DipSW(7,8) are only for door mount.
4: Rain mode
5: Snow mode
1 2
3
3
2-7
Setting the sensor side
If you install the OA-603 T sensor head
on swing side, choose "SWING SIDE", if
non-swing side,choose "APPROACH SIDE".
SWING
SIDE
8
Dipswitches
THRESHOLD AREA
SENSITIVITY
POTENTIOMETER
Min Max
APPROACH
SIDE
OPERATION INDICATOR
8
OA-603 T
NORMAL SNOW
5 5
APPROACH
SIDE
8