Optex OA-203C - User Manual

221 ( 8 11/16"
)
125 ( 4 15/16"
)
3
6 ( 1 7/16"
)
6
3 ( 2 1/2"
)
29.9 ( 1 3/16" )
43 ( 1 11/16" )
ON
(3.5 x 2)(3.5 x 2)
AREA WIDTH
A
ADJUSTMENT
S
LEFT
ELIMINAT
RI
G
H
T
ELIMINAT
180sec
.
12
DEEP
RIGHT
SHALLOW
12
1
5se
LEFT
H
FRE
Q
UENC
Y
SWIT
CH
S
N
O
W M
O
D
E
1212
2
sec
5726130
ADJUSTMENT
SCREW
M
S
ENSITIVIT
Y
S
WIT
CH
TIMER
ADJUSTMEN
T
GREY : POWER 12to30V AC/DC
WHITE : OUTPUT COM.
YELLOW : OUTPUT N.O.
GREEN : OUTPUT N.C.
CURRENT DRAW :XXXmA Max
OUTPUT : Form C 50V0.3A Max
(RESISTANCE LOAD)
OPERATION INDICATOR
GREEN : STAND-BY
RED : 1st ROW DETECTION
ORANGE : OTHER AREA DETECTION
4R
OW
3
R
O
W
2R
OW
1ROW
7
8
78
7
8
7
8
(1 x 4)(1 x 4)
L
L
MANUFACTURER’S STATEMENT
OA-203C
Read this Operation Manual carefully before use, to ensure proper operation of this Optex sensor.
Failure to read this Operation Manual may cause improper sensor operation and may result in serious injury or death.
This product is a non-contact activating switch intended for mounting on the header of an automatic door.
Do not use it for any other applications; otherwise proper operation and safety cannot be guaranteed.
Cautions:
1.
Follow the instructions (especially Note ) in this Operation Manual when installing and adjusting the sensor.
2. When setting the sensor's area pattern, make sure there is no traffic around the installation site.
3. Before turning the power on, check the wiring to prevent damage or malfunction of equipment that is connected to the sensor.
4. Do not wash, disassemble, rebuild or repair the sensor by yourself; otherwise it may cause electric shock or breakdown of the
sensor.
5. Only use the sensor as specified in the supplied instructions.
6. Be sure to install the sensor in accordance with the local laws and standards of your country.
7. Before leaving the jobsite, be sure that this sensor is operating properly and instruct the building owner/operator on proper
operation of the door and this sensor.
Model
Cover color type
Mounting Height
Detection Area
Detection Method
Detection Angle
Adjustments
Detection Width
Adjustments
Power Supply
Current Draw
Operation Indicator
*The specifications herein are subject to change without
prior notice due to improvements.
: OA-203C
: Silver / Black / White
: 3.0m (9’10”) Max.
: See “Detection Area”
: Active Infrared Reflection Method
: ±4° adjustable by 1° every one click
(Deep / Shallow)
: ±7° adjustable by 3.5° every one click
(Right / Left)
: 12 to 30V AC / DC
: 160mA Max. (at 12V AC)
: Green / Stand-by
Red / 1st Row Detection Active
Orange / Other Row Detection Active
SPECIFICATIONS
Output
Relay Hold Time
Response Time
Operating Temperature
Weight
Accessories
: “Form C” relay 50V 0.3A Max.
(Resistance Load)
: 0.5 sec.
: < 0.3 sec.
: -20°C to +55°C (-4°F to +131°F)
: 200g (7.1oz)
: 1 Cable 3m (9’10”)
2 Mounting Screws
1 Operation Manual
1 Mounting Template
1 Area Adjustment Tool
OUTER DIMENSIONS
1 : Connector
2 : Sensitivity Switch
3 : Mounting holes
4 : Dipswitches
5 : Area Adjustment Tool
6 : Area Adjustment Screw
7 : Width Adjustment Shutters
8 : Operation Indicator
9 : Detection Window
mm (inch)

Optex OA-203C Specifications