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5923770 AUG 

2015

NI-0060-0

Original instructions

MANUFACTURER'S STATEMENT

MANUFACTURER'S STATEMENT

WARNING

Do not wash, disassemble, rebuild or repair the sensor, otherwise 
it may cause electric shock or breakdown of the equipment. 

Danger of electric shock.

WARNING

CAUTION

NOTE

Disregard of warning may cause the improper operation causing death or serious injury of 
a person.

Special attention is required to the section of this symbol.

Disregard of caution may cause the improper operation causing injury of a person or damage to 
objects. 

NOTE

Read this operation manual carefully before use to ensure proper operation of this product.
Failure to read this operation manual may cause improper operation and may result in serious injury or
death of a person.The meanings of the symbols are as follows.

1. This product is a non-contact switch intended for header mount or wall mount for use on an automatic sliding door. 
    Do not use for any other applications. 
2. When setting the sensor's detection area, make sure that there is no traffic around the installation site.
3. Before turning the power ON, check the wiring to prevent damage or malfunction of equipment connected to the product.
4. Only use the product as specified in the operation manual provided.
5. Be sure to install and adjust the sensor in accordance with the local laws and standards of the country in which 
    the product is installed.
6. Before leaving the installation site make sure that the product is operating properly and instruct the building
    owner/operator on proper operation of the door and the product.
7.The product settings can only be changed by an installer or service engineer. When changed, the 
   changed settings and the date shall be registered in the maintenance logbook accompanying the door.

 

NOTE

The following conditions are not suitable for sensor installation :  
 - Fog or exhaust emission around the door.

 - Wet floor.

 - Moving objects or objects that emit light near the detection field. 
 - Highly reflecting floor or highly reflecting objects around the door.

 - Grating floor.

It is required to check the operation manual if this symbol is shown on the product.

BLUEZONE AREA

When dipswitch 15 is set to "ON", the BLUEZONE area, that provides extra safety over the threshold, is activated.
In case the BLUEZONE function is not required, set dipswitch 15 to "OFF".
Do not set the 2nd row overlapping the threshold regardless of the setting of dipswitch 15.

BLUEZONE
(1st row)

2nd row

3rd row

BLUEZONE
(1st row)

2nd row

3rd row

OA-FLEX T

OUTER DIMENSIONS AND PART NAMES

(1) Connector
(2) Mounting holes
(3) Operation indicator
(4) Function switch

(6) Area angle adjustment screws
(7) Area width adjustment screws

(5) Dipswitches 

(8) Detection window
(9) Area adjustment tool

[mm (inch)]

245(9 10/16

"

)

37(1 7/16

"

)

7.5(5/16

"

)

68(2 11/16

"

)

36(1 7/16

"

)

43(1 11/16

"

)

125(4 15/16

"

)

(1)

(2)

(3)

(7)

(6)

(5)

(8)

(9)

(4)

Model 
Cover color
Mounting height
Detection area
Detection method

Power supply (*2)

Power consumption
Operation indicator

Activation output

: OA-FLEX T
: Silver / Black
: 2.0m(6'7") to 2.5m(8'2")
: See 

DETECTION AREA

: Active infrared reflection(*1)

: < 2.0W (< 5VA at AC)
: See 

Operation indicator table

Output hold time

Operating
           temperature
Operating humidity

IP rate

Weight
Accessories

: Approx. 0.5 sec.

Noise level

: < 70dBA

Response time

: < 0.3 sec.

:  -20 to +55°C (-4 to 131°F)

: < 80%     

: IP54

: 220g (7.8oz)  
: 1 Operation manual
  2 Mounting screws
  1 Mounting template

The specifications herein are subject to change without prior notice due to improvements.

NOTE

*1 : BLUEZONE (1st row), 2nd and 3rd rows have a presence detection function.
*2 : When using this sensor, the sensor has to be connected to a door system which has the SELV circuit.
*3 : Overcurrent protection with less than 2A.

*4 : See 

BLUEZONE AREA

SPECIFICATIONS

  1 Area adjustment tool
  1 Cable 3m(9'10")

Area angle adjustment

  Width : ±7°
  (2 clicks with 3.5°every click-Left/Right)

: Depth : -8° to +8°

: Form A relay
  50V 0.3A Max. (Resistance load)

Safety output

: Opto coupler (NPN)
  Voltage / 5 to 50VDC
  Current / 100mA Max. 
  (Resistance load)
  Dark current / 600nA Max.

Safety intput

: Opto coupler
  Voltage / 5 to 30VDC
  Current / 6mA Max. (30VDC)

: 12 to 24VAC  ±10%  (50 / 60Hz)
  12 to 30VDC  ±10% 

Operation indicator table

1sec.

1sec.

Status

Stand-by (Operation mode)

Set-up

BLUEZONE (1st row) detection (*4)

2nd row detection

3rd row detection

4th-6th row detection

Operation indicator color

Yellow Blinking

Green

Blue

Red Blinking

Red

Orange

Signal saturation

Sensor failure

Slow Green Blinking

Fast Green Blinking

Setting error

Red & Green Blinking

Stand-by (Installation mode)

Yellow

Category
Performance level

: 2 (EN ISO 13849-1 : 2008/AC:2009)
: d (EN ISO 13849-1 : 2008/AC:2009)

ESPE

: Type2

   (8 × 0.22mm² AWG24) (*3)

Orange

ENGLISH

COMPLIED STANDARDS
AND EXTRACT FROM  EC DECLARATION OF CONFORMITY

Notified Body 0044 : TÜV NORD CERT GmbH, Langemarckstr. 20, 45141, Essen, Germany
                                  EC-type examination certificate No. 44 205 13 099215
For technical document,see European Subsidiary

A. Maekawa
General Manager
OPTEX CO., LTD.
Quality Control Dept.

DIN 18650-1:2010 Chapter 5.7.4 ESPE

EN 12978:2003 +A1:2009
EN ISO 13849-1:2008/AC:2009

EN ISO 13849-2:2012

Machinery Directive 2006/42/EC

EN 16005:2012 Chapter 4.6.8 and Annex C
EMC Directive 2004/108/EC
EN 61496-3:2001 clause 4. 3. 5 and 5. 4. 7. 3

EN 61000-6-2:2005

EN 61000-6-3:2007 +A1:2011

B

C

D

E

F

G

H

I

J

BLUEZONE

(1st row)

2nd row

3rd row

4th row

5th row

6th row

A

X

DETECTION AREA

The actual detection area may become smaller depending on the ambient light, the color / 
material of the object or the floor as well as the entry speed of the object.
The sensor may not be activated when the entering speed of the object or a person is slower than 
50mm / sec. or faster than 1500mm / sec.

NOTE

B

C

D

E

F

G

H

I

J

A

[ m (feet,inch) ]

2.00

2.30

2.50

0.38

0.46

0.50

2.06

2.48

2.69

1.49

1.80

1.95

0.92

1.11

1.20

1.75

2.11

2.29

1.34

1.62

1.76

0.84

1.01

1.09

0.71

0.86

0.94

0.13

(6'7")

(1'3") 

(6'9") 

(4'11") 

(3') 

(5'9") 

(4'5") 

(2'9") 

(2'4") 

(5") 0.16

(7'7")

(1'6") 

(8'2") 

(5'11") 

(3'8") 

(6'11") 

(5'4") 

(3'4") 

(2'10") 

(6") 0.17

(8'2")

(1'8") 

(8'10") 

(6'5") 

(3'11") 

(7'6") 

(5'9") 

(3'7") 

(3'1") 

(7") 

Charts show the values in the following
area angle adjustment settings ; Depth : 8°
                                                    Width : 0°

: Emitting spots

: Emitting spots 
  (can be eliminated)

Test conditions required by EN 16005

The values above are those of the 

Detection area

 when tested referring to the test conditions of EN 16005. 

(The emitting area is as shown in 

Emitting area

 above.)  

To comply with EN 16005, make sure that the detection area is within the values of the chart below.

Detection area

A
X
H

J

2.30 (7'7")

2.00 (6'7")
0.24 (9")
0.85 (2'9")
2.01 (6'7")

0.25 (10")
0.91 (2'12")
2.20 (7'3")

2.50 (8'2")
0.23 (9")
0.96 (3'2")
2.44 (8')

Floor :Grey paper
Detection object : EN 16005 CA reference body
Sensitivity : High
Speed of detection object : 50mm / sec.

: Detection Area

Emitting area

1

CAUTION 

Risk of getting caught.

Make sure to affix the mounting template as described in the above chart , 
otherwise it can be dangerous since there may be no detection area around 
the threshold. Install the sensor as low as possible on the header.

H : Height from the floor to the bottom of the header

Y : Distance between the bottom of the header and the sensor
X : Distance between the door and the mounting surface

    (The mounting height is "H + Y".)

Maximum mounting distance (Y)

X

H

Y

Sensor

Door

Header

Floor

X

2.00 (6'7")

2.30 (7'7")

2.50 (8'2")

0

No limit

0.05 (2")

0.20 (8")

0.20 (8")

0.10 (4")

0.20 (8")

0.20 (8")

0.20 (8")

0.15 (6")

0.13 (5")

0.15 (6")

0.19 (7")

0.20 (8")

-

0.12 (5")

0.14 (6")

0.25 (10")

0.30 (12")

-

H

0.20 (8")

-

-

-

-

0.11 (4")

[m (feet,inch)]

1. Affix the mounting template at the desired mounting position.

2. Drill two mounting holes of ø3.4mm (ø1/8").
3. To pass the cable through the header, drill a wiring hole of ø10mm (ø3/8").
4. Remove the mounting template.
5. Remove the housing cover. Fix the sensor to the mounting surface with the two mounting screws.

(When setting the detection area close to the door, mount the sensor according to the chart below.)

NOTE

Make sure not to mount the sensor lower than the bottom of header.

WARNING

Danger of electric shock.

Do not use the sensor without the cover. 
When using the cable knockout, install the sensor indoors or use the rain-cover 
(Separately available) otherwise electric shock or breakdown of
 the sensor may occur. 

4

Place the housing cover.
If wiring is to be exposed, break the knockout.

2

3

INSTALLATION

1.Plug the connector.
2.Supply power to the sensor.  Adjust the detection area and set the dipswitches. 
   (See 

ADJUSTMENTS 3. Dipswitch settings

)

NOTE

Make sure to connect the cable correctly to the door controller before turning the power ON.
When turning the power ON or after adjusting the settings, do not enter the detection area for more 
than 10 seconds in order to enable the presence detection.

To  the connector
of the sensor

Power supply

  12 to 24VAC±10% /12 to 30VDC±10%

}

1.White
2.Brown

3.Green
4.Yellow

5.Pink   (+)
6.Blue   (-)

7.Red   (+)
8.Black (-)

Safety output

  Opto coupler(NPN) / Voltage: 5 to 50VDC

Activation output

  Form A relay 50V 0.3A Max.

Safety input

  Opto coupler / Voltage: 5 to 30VDC

Before starting the procedure, make sure that the power is turned OFF.
When passing the cable through the hole, do not tear the shield.
otherwise it may cause electric shock or breakdown of the sensor.

WARNING

Danger of electric shock.

Knockout

Knockout

Do not touch the dipswitches before turning the power ON, otherwise an error occurs.
When changing the settings of dipswitch, see 

ADJUSTMENTS 3. Dipswitch settings

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