Omron E3JK series Instruction Manual

E3JK-□□□□
Model
PHOTOELECTRIC SENSOR
INSTRUCTION MANUAL
Thank for you selecting OMRON product.This sheet pri-
marily describes precautions required in installing and
operating the product.
Before operating the product,read the sheet thoroughly to
acquire sufficient knowledge of the product.For your con-
venience,keep the sheet at your disposal.
TRACEABILITY INFORMATION:
Representative in EU: Manufacturer:
Omron Europe B.V. Omron Corporation,
Wegalaan 67-69 Shiokoji Horikawa, Shimogyo-ku,
2132 JD Hoofddorp, Kyoto 600-8530 JAPAN
The Netherlands
The following notice applies only to products that carry the CE mark:
Notice:
This is a class A product. In residential areas it may cause radio
interference, in which case the user may be required to take adequate
measures to reduce interference.
2265833-0 E
© OMRON Corporation 2013 All Rights Reserved.
Precautions on safety Precautions on safety
●Meaning of Signal Words
Indicates a potentially hazardous situation which,if
not avoided, will result in minor or moderate injury
WARNING WARNING
or may result in serious injury or death.Additionally
there may be significant property damage.
Indicates a potentially hazardous situation which, if
CAUTION CAUTION not avoided, may result in minor or moderate injury
or in property damage.
●Alert statements in this Manual
WARNING WARNING
This product is not designed or rated for directly or
indirectly ensuring safety of persons. Do not use it
for such a purpose.
CAUTION CAUTION
Never use the product with incorrect power
supply or wiring.
Never use the product with damaged body or cable.
Never disassemble,repair nor tamper with the
product.
Otherwise, explosion, fire, malfunction may result.
型号
E3JK-□□□□
光电传感器
使用说明书
感谢您选择欧姆龙产品。
使用时，请务必遵守以下内容。
·由具备一定电气知识的人员使用。
·使用本品前，请仔细阅读本说明书，
充分了解产品。
·为了您的方便，请妥善保管好本说明书。
产品已经通过CCC 和CE认证.
CCC标准号:GB/T14048.10
© OMRON Corporation 2013 All Rights Reserved.
安全上的注意
●警告表示的意思
如果不正确使用的话，此危险会导致轻度或者
警告
中度的伤害，也可能会导致重伤或者死亡的发
生，并且造成重大的财物损失。
如果不正确使用的话，此危险会导致轻度或者
注意
中度的伤害，并且造成财物损失。
●警告表示
警告
禁止将本品作为直接或间接确保人身安全
的用途使用。
注意
请勿将本产品误连接或接入不正确的电源。
请勿将本产品与破损的机身和电缆共同使用。
请勿擅自拆卸、修理、改造本产品。
使用时如不正确接线，可能会引发爆炸、
火灾、机器故障。
■ Rating Performance & Nomenclature
Connection method
1 Pre-wired cable
E3JK - T R 1 1 -L -C
Sensing method
T Through-beam type
D Diffuse-reflective type
R Retro-reflective type

Control output and Power Supply

Control Output
Supply voltage
Rated insulation voltage
Current E3JK-T□□□
Consumption other
Operation Mode Light-On or Dark-On selectable by trimmer
Sensitivity Adjustment One turn trimmer
Ambient Temperature Operation: -25 to 55 ℃, Storage: -40 to 70 ℃
Ambient Humidity Operation: 35 to 85 %RH, Storage: 35 to 95 %RH
Ambient illumination Incandescent lamp: 3,000 lx max., Sunlight: 11,000 lx max.
Degree of Protection IP64

■ Output Circuit diagram

Emitter of Relay type (Through-beam type)
Relay type
Brown
Main Main
24 to 240V AC/DC
circuit
circuit POWER
Blue
White Tc
Contact
Output(1c)
Black Ta
240VAC,3A max.
5VDC,10mA min.
Gray
Tb
NPN type PNP type
Brown 10 to 30 VDC
LOAD
Main Black
Main
circuit circuit
100mA max.
0V
Blue
Stable indicator(green)

■ Dimensions

42
*Out indicator(orange)
2-M6
Suitable type Suitable type
E3JK-T□□□-D E3JK-R□□□
E3JK-D□□□
E3JK-T□□□-L
Lens 18 Lens 18
Emitter
Optical axis
Optical axis Receiver
■ 额定性能及命名规则
(* 详情参见规格书)
连接方式
1 导线
E3JK - T R 1 1 -L -C
检测方式
T 对射型
D 扩散反射型
R 回归反射型
控制输出和电源
控制输出
电源电压
额定绝缘电压
E3JK-T□□□
消费电流 其他
动作模式 可通过旋钮选择Light-On或Dark-On
感度调节 单回转调节旋钮
环境温度 动作时： -25 ~ 55 ℃, 保存时：-40 ~ 70 ℃
环境湿度 动作时： 35 ~ 85 %RH, 保存时： 35 ~ 95 %RH
环境照度 白炽灯： 3,000 lx 以下, 太阳光： 11,000 lx 以下
保护构造
IP64
■ 输出回路
继电器型 继电器型的投光器
褐
24 ~ 240V AC/DC
主回路
主回路
电 源
蓝
白
Tc
触点输出
(1c)
黑
Ta
以下
240VAC,3A
以上
5VDC,10mA
灰
Tb
型
NPN 型
PNP
褐
10 ~ 30 VDC
负载
黑
主回路
主回路
以下
100mA
蓝
0V
■ 外形尺寸
42
*动作指示灯(橙色)
2-M6
适用型号 适用型号
E3JK-R□□□
E3JK-T□□□-D
E3JK-T□□□-L E3JK-D□□□
镜头 18 镜头 18
投光
光轴
光轴 受光
(* See specification for details)
Emitter/Receiver for only Through-beam type
-L Emitter
-D Receiver
Packing method (for only -C type)
Sensing distance/Optics
metal mounting
bracket
1 2（Red LED）
3 4（Infrared LED）
40 m 5 m
2.5 m 0.3 m with white paper
11 m (*1) 10 m
with E39-R2
9 m (*1) 7 m
with E39-R1S
7 m (*1) 6 m
with E39-R1
(*1) with M.S.R.(Mirror Surface Rejection) function
R:Relay N:NPN P:PNP
250VAC 3A(cosφ=1) 以下
5VDC 10mA min. 100mA max.
24 to 240 VAC(50/60Hz)
24 to 240 VDC 10 to 30 VDC
264 VAC
3W max. 40mA max.
2W max. 30mA max.
ATTENTION!
Fuse Instruction:
For Relay type (model E3JK-□R□□) only, in order to
Brown
protect the products from damage or catching fire etc.
24 to 240V AC/DC
POWER
by mis-connecting the wire
Blue
connect to the power circuit around 1A 250V Fuse,
connect to the output circuit around 3A 250V Fuse.
Emitter of NPN/PNP type (Through-beam type)
Brown
10 to 30 VDC
Brown
100mA max.
Black
Main
circuit
Blue
LOAD
Blue 0V
*Sensitivity adjuster
*Mode selector
*Suitable type
E3JK-T□□□-D
E3JK-R□□□
E3JK-D□□□
6 dia.
6.4
4 9
18 7 2-4.5 dia
42 Mouting hole M4
Recommened torque 0.8N・m
50
(1.2 N・m max.)
2-3.5 dia.
5 40
59.9
52
Vinyl insulated round cord 6 dia.
(conductor cross sectional
area:0.3mm 2 )
1.6
standard length 2m
58
仅对射型分为投光器/受光器
-L 投光器
-D 受光器
捆包方式（仅对-C型）
检测距离/光学系
安装金属支架
1 2 （红光LED）
3 4 （红外LED）
40 m 5 m
使用白纸
2.5 m 0.3 m
11 m (*1) 10 m
使用E39-R2
9 m (*1) 7 m
使用E39-R1S
7 m (*1) 6 m
使用E39-R1
(*1) 带M.S.R.(镜面体光泽清除)功能
R:继电器 N:NPN P:PNP
250VAC 3A(cosφ=1) 以下
5VDC 10mA 以上 100mA 以下
24 ~ 240 VAC(50/60Hz)
24 ~ 240 VDC 10 ~ 30 VDC
264 VAC
3W 以下 40mA 以下
2W 以下 30mA 以下
注意
对射型
( ) !
保险丝说明:
褐
仅针对继电器型(E3JK-□R□□)，为了消除误接线
24 ~ 240V AC/DC 而引起的产品破损、着火等情况：
电 源
蓝
可在电源回路接入1A/250V保险丝，
可在输出回路接入3A/250V保险丝。
产品污染等级：3
产品安装方式：非埋入式
产品使用类别：AC-12，DC-12
型的投光器 对射型
NPN/PNP (
褐
10 ~ 30 VDC
褐
以下
100mA
黑
主回路
蓝
负载
蓝
0V
*感度调整
稳定指示灯(绿色)
*模式选择
适用型号
*
E3JK-T□□□-D
E3JK-R□□□
E3JK-D□□□
Φ6
6.4
4
9
18 7
2-Φ4.5
42 M4安装孔尺寸
推荐扭矩 0.8N・m
50
(1.2 N・m 以下)
2-Φ3.5
5 40
59.9 52
绝缘圆形Φ6导线
2
(导线横截面积：0.3mm )
1.6
标准长度2m
58

Precautions for safe use

Be sure to follow the safety precautions below for added safety
1.Do not use the sensor under the environment with explosive,
flammable or corrosive gas.
2.Do not use the sensor under the oil or chemical environment.
3.Do not use the sensor in the water, rain or outdoors.
4.Do not use the sensor under the condition or the enviroment
reflector
in excess of rated.
5.Do not use the power supply including high frequency (ex. an
inverter) for the product with AC power supply specification.
2 0
6.Do not use the sensor in place that is exposed by direct sunlight.
1 0
7.Do not use the sensor in place where the sensor may receive
direct vibration or shock.
8.Do not use the thinner, alcohol, or other organic solvents.
1 1
9.Please process it as industrial waste.

Precautions for correct use

1.Laying Sensor wiring in the same conduit or duct as high-voltage
wires or power lines may result in malfunction or damage due to
conduit or use shielded cable.
2.Do not pull on the cable with excessive force.
3.If a commercial switching regulator is used, ground the FG (frame
ground) terminal.
4.The sensor will be available 100 ms after the power supply is tuned
ON. Start to use the sensor 100ms or more after turning ON the
power supply. If the load and the sensor are connected to separate
power supplies, be sure to turn ON the sensor first.
5.Output pulses may be generated even when the power supply is
OFF. Therefore, it is recommended to first turn OFF the power
supply for the load or the load line.

Suitability for Use

Suitability for Use
Omron Companies shall not be responsible for conformity with any standards,
codes or regulations which apply to the combination of the Product in the
Buyer's application or use of the Product. At Buyer's request, Omron will
provide applicable third party certification documents identifying ratings and
limitations of use which apply to the Product. This information by itself is not
sufficient for a complete determination of the suitability of the Product in
combination with the end product, machine, system, or other application or
use. Buyer shall be solely responsible for determining appropriateness of the
particular Product with respect to Buyer's application, product or system.
Buyer shall take application responsibility in all cases.
NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS
RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM
10 to 30 VDC AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND
THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED
FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR
0V
SYSTEM.
See also Product catalog for Warranty and Limitation of Liability.
OMRON Corporation
Tokyo, JAPAN
Contact: www.ia.omron.com
Regional Headquarters
OMRON EUROPE B.V.
Sensor Business Unit
Carl-Benz-Str. 4, D-71154 Nufringen, Germany中
Tel: (49) 7032-811-0/Fax: (49) 7032-811-199
E39-R1
OMRON ELECTRONICS LLC
2895 Greenspoint Parkway, Suite 200
Hoffman Estates, IL 60169 U.S.A.
40.3
Tel: (1) 847-843-7900/Fax: (1) 847-843-7787
34
7.5
7
OMRON ASIA PACIFIC PTE. LTD.
No. 438A Alexandra Road # 05-05/08 (Lobby 2),
Alexandra Technopark,
Singapore 119967
Tel: (65) 6835-3011/Fax: (65) 6835-2711
OMRON (CHINA) CO., LTD.
Room 2211, Bank of China Tower,
200 Yin Cheng Zhong Road,
PuDong New Area, Shanghai, 200120, China
Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200
8
s
D Oct, 2014
2.7
安全上的要点
以下项目在安全确保方面非常重要，请必须遵守。
1.请勿在具有可燃性、爆炸性或腐蚀性气体的环境下使用。
2.请勿在油或化学品环境下使用。
3.请勿在水中、雨中和室外使用。
4.请勿在其他超过规格值的环境条件下使用。
反射板
5.在使用AC电源对应型号时，请勿使用高频率电源（例如：转换
器等）。
2 0
6.请勿在日光直射场所使用。
1 0
7.请勿在振动或冲击能直接传达至传感器的场所使用。
8.请勿使用稀释剂、酒精、或其他有机溶剂。
1 1
9.废弃时，请作为工业废弃物处理。
使用上的注意
1.电力线、动力线与传感器使用同一配线管或者配线槽时，会由
于感应引起误动作或者产品损坏，原则上请分开配线或者使用
屏蔽线。
2.对导线部施加的力不得超过额定值。
3.使用市场上销售的开关整流器时，请将FG(frame ground)端子
接地。
4.从接通电源到传感器可正常检测的时间是100ms，所以请在通电
100ms后再使用。负载和传感器接不同的电源时，一定要先接通
传感器的电源。
5.由于即使在切断电源时也可能发生输出脉冲，因此建议先切断
负载或负载线的电源。
)
10 ~ 30 VDC
0V
E39-R1
40.3
34
7.5
7
8
2.7
Industrial Automation Company