E3JK-DS30S3-2M - Omron - Product.Network

CSM_E3JM_E3JK_DS_E_4_1

Built-in Power Supply Photoelectric Sensor

E3JM/E3JK

Two Models Contribute to

Overall Cost Reduction

• Easy to wire and adjust.

• Slim body is economically priced and

full of functions.

E3JM Terminal Block Models

E3JK Pre-wired Models

Be sure to read Safety Precautions on

page 10.

Ordering Information

Sensors (Refer to Dimensions on page 12.)

E3JM

* The model number of the Emitter is E3JM-10L for all models. In order from the top the model numbers of the Receivers are E3JM-10DM4, E3JM-10DM4T, E3JM-

10DS4, and E3JM-10DS4T. Orders for individual Emitters and Receivers are accepted.

E3JK

Note: UL-listed models have the -US suffix. (Example: E3JM-10M4-US 2M). Tightening nuts, washers, and rubber bushings are not provided with these models.

Change: Shape of the E3JM conduit socket

Note, however, that DC-type E3JK SSR Output Models are not UL-listed.

*1. The model number of the Emitter is E3JK-5L 2M for all models. In order from the top of the model number of the Receivers are E3JK-5DM1 2M, E3JK-5DM2 2M,

and E3JK-5DS3 2M. Orders for individual Emitters and Receivers are accepted.

*2. Values in parentheses indicate the sensing distance when using E39-R2 Reflectors.

Sensing

method Appearance Connection

method Sensing distance Operation mode Output

configuration Functions Model

Through-

beam

(Emitter +

Receiver) *

Terminal

block

Light-ON

Dark-ON

(switch select-

able)

Relay --- E3JM-10M4

E3JM-10M4T

DC SSR --- E3JM-10S4

E3JM-10S4T

Retro-

reflective

with MSR

function E39-R1 (provided)

Relay --- E3JM-R4M4

E3JM-R4M4T

DC SSR --- E3JM-R4S4

E3JM-R4S4T

Diffuse-

reflective

Relay --- E3JM-DS70M4

E3JM-DS70M4T

DC SSR --- E3JM-DS70S4

E3JM-DS70S4T

Red li

ht Infrared li

10 m

Timer

4 m Timer

Timer

700 mm Timer

Timer

Sensing

method Appearance Connection

method Sensing distance Operation mode Output

configuration Model

Through-

beam

(Emitter +

Receiver) *1

Pre-wired

(2 m)

Light-ON Relay E3JK-5M1 2M

Dark-ON E3JK-5M2 2M

Light-ON

Dark-ON

Both

selectable DC SSR E3JK-5S3 2M

Retro-reflec-

tive with MSR

function

E39-R1

(provided)

*2Light-ON Relay E3JK-R2M1 2M

Dark-ON E3JK-R2M2 2M

Light-ON

Dark-ON

Both

selectable DC SSR E3JK-R2S3 2M

Retro-reflec-

tive without

MSR function

*2Light-ON Relay E3JK-R4M1 2M

Dark-ON E3JK-R4M2 2M

Light-ON

Dark-ON

Both

selectable DC SSR E3JK-R4S3 2M

Diffuse-

reflective

Light-ON Relay E3JK-DS30M1 2M

Dark-ON E3JK-DS30M2 2M

Light-ON

Dark-ON

Both

selectable DC SSR E3JK-DS30S3 2M

5 m

2.5 m

(3 m)

4 m

(5 m)

300 mm

E3JM/E3JK

Accessories (Order Separately)

Slit (Refer to Dimensions on page 12.)

Reflectors (Refer to Dimensions on E39-L/F39-L/E39-S/E39-R.)

Note: 1. When using any reflector other than the provided one, use a sensing distance of approximately 0.7 times the typical value as a guide.

2. Refer to Reflectors on E39-L/F39-L/E39-S/E39-R for details.

* Values in parentheses are the minimum required distance between the Sensor and Reflector.

Mounting Bracket (Refer to E39-L/F39-L/E39-S/E39-R)

Note: 1. If a Through-beam Model is used, order two Mounting Brackets, one for the Emitter and one for the Receiver.

2. Refer to Mounting Brackets on E39-L/F39-L/E39-S/E39-R for details.

Slit width Sensing distance

Minimum detect-

able object

(typical)

Model Quantity Remarks

1 mm × 20 mm

E3JM-10@4(T) 1.2 m

1-mm dia. E39-S39

1 Slit each for

the Emitter and

Receiver (2 Slits

total)

(Seal-type long slit)

Can be used with the E3JM-10@4(T)

and E3JK-5@@ Through-beam Mod-

els.

E3JK-5@@ 0.7 m

Name Sensing distance (typical) Model Quantity Remarks

Reflectors

E3JM-R4@4(T) 4 m (rated value)

E39-R1 1

Provided with the E3JM-R4@4(T)

Provided with the E3JK-R2@@

Provided with the E3JK-R4@@

E3JK-R2@@ 2.5 m (rated value)

E3JK-R4@@ 4 m (rated value)

E3JK-R2@@ 3 m E39-R2 1 ---

E3JK-R4@@ 5 m

Small Reflectors E3JM-R4@4(T) 3.5 m E39-R3 1 ---

E3JK-R2@@ 1 m (5 mm) *

Tape Reflectors

E3JM-R4@4(T) 1 m (200 mm) *E39-RS1 1

Enables MSR function.

E3JK-R2@@ 750 mm (200 mm) *

E3JM-R4@4(T) 1.6 m (200 mm) *E39-RS2 1

E3JK-R2@@ 1.2 m (200 mm) *

E3JM-R4@4(T) 2 m (200 mm) *E39-RS3 1

E3JK-R2@@ 1.5 m (200 mm) *

Appearance Model Quantity Remarks

E39-L53 1 Provided with the E3JM.

E39-L40 1 Provided with the E3JK.

E39-L51 1

Mounting Bracket designed for changing

from he E3A-M, E3A2, E3A3, OA-5, or

OA-5N to the E3JM.

E3JM/E3JK

Ratings and Specifications

E3JM

* The timer cannot be disabled for models with timer functions (E3JM-@@@4T).

Sensing method Through-beam model Retro-reflective model

(with MSR function) Diffuse-reflective model

Item Model E3JM-10@4(T) E3JM-R4@4(T) E3JM-DS70@4(T)

Sensing distance 10 m 4 m (When using E39-R1) White paper (200 × 200 mm):

700 mm

Standard sensing object Opaque: 14.8-mm dia. min. Opaque: 75-mm dia. min. ---

Differential travel --- 20% max. of sensing distance

Directional angle Both Emitter and Receiver 3° to

20°1° to 5°---

Light source (wavelength) Infrared LED (950 nm) Red LED (660 nm) Infrared LED (950 nm)

Power supply voltage 12 to 240 VDC±10%, ripple (p-p): 10% max.

24 to 240 VAC±10%, 50/60 Hz

Power con-

sumption

DC 3 W max. (Emitter 1.5 W max.

Receiver 1.5 W max.) 2 W max.

AC 3 W max. (Emitter 1.5 W max.

Receiver 1.5 W max.) 2 W max.

Control output

Relay output (E3JM-@@M4 (T) model): SPDT, 250 VAC, 3A (cosφ=1) max., 5 VDC, 10 mA min.

DC SSR output (E3JM-@@S4 (T) model): 48 VDC, 100 mA max. (residual voltage: 2 V max.)

Light-ON/Dark-ON selectable

Life

expectancy

(relay output)

Mechanical 50,000,000 times min. (switching frequency: 18,000 times/h)

Electrical 100,000 times min. (switching frequency: 1,800 times/h)

Response time Relay output (E3JM-@@M4 (T) models) Operate or reset: 30 ms max.

DC SSR output (E3JM-@@S4 (T) models) Operate or reset: 5 ms max.

Sensitivity adjustment --- One-turn adjuster

Timer function *ON-delay/OFF-delay/One-shot delay switch selectable

Delay time: 0.1 to 5 s (adjustable), only for E3JM-@@@4T

Ambient illumination

(Receiver side) Incandescent lamp: 3,000 lx max.

Ambient temperature range Operating: −25°C to 55°C, Storage: −30°C to 70°C (with no icing or condensation)

Ambient humidity range Operating: 45% to 85% (with no condensation), Storage: 35% to 95% (with no condensation)

Insulation resistance 20 MΩ min. at 500 VDC

Dielectric strength 2,000 VAC, 50/60 Hz for 1 min.

Vibration

resistance

Destruction 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions

Malfunction 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions

Shock

resistance

Destruction 500 m/s2 3 times each in X, Y, and Z directions

Malfunction 100 m/s2 3 times each in X, Y, and Z directions

Degree of protection IEC 60529: IP66

Connection method Terminal block

Weight (packed state) Approx. 270 g Approx. 160 g

Material

Case ABS (Acrylonitril Butadiene Styrene)

Lens Methacrylic resin

Cover Polycarbonate

Mounting

Bracket Iron

Accessories Mounting Bracket (with screw), Nuts, Terminal Protection Cover, One set of cable connection nuts (exclud-

ing -US Models), Instruction manual, Reflector (E39-R1: only for Retro-reflective Sensors)

E3JM/E3JK

E3JK

Sensing method Through-beam model Retro-reflective model

(with MSR function)

Retro-reflective model

(without MSR function) Diffuse-reflective model

Item Model E3JK

-5M@

E3JK

-5S3

E3JK

-R2M@

E3JK

-R2S3

E3JK

-R4M@

E3JK

-R4S3

E3JK

-DS30M@

E3JK

-DS30S3

Sensing distance 5 m 2.5 m (When using E39-R1) 4 m (When using E39-R1) White paper (100 × 100 mm):

300 mm

Standard sensing

object Opaque: 14.8-mm dia. min. Opaque: 75-mm dia. min. ---

Differential travel --- 20% max. of sensing distance

Directional angle Both Emitter and Receiver 3° to

20°1° to 5°---

Light source

(wavelength) Infrared LED (950 nm) Red LED (660 nm) Infrared LED (950 nm)

Power supply

voltage

12 to 240 VDC±10%, ripple (p-p): 10% max.

24 to 240 VAC±10%, 50/60 Hz

Power

con-

sump-

tion

DC 3 W max. (Emitter 1.5 W

max. Receiver 1.5 W max.) 2 W max.

AC 3 W max. (Emitter 1.5 W

max. Receiver 1.5 W max.) 2 W max.

Control output

Relay output

SPDT,

250 VAC, 3 A

max.

(cosφ= 1)

5 VDC, 10 mA

min.

DC SSR out-

put, Negative:

common

48 VDC,

100 mA max.

Leakage cur-

rent: 0.1 mA

max.

With load

short-circuit

protection

Relay output

SPDT,

250 VAC, 3 A

max.

(cosφ= 1)

5 VDC, 10 mA

min.

DC SSR out-

put, Negative:

common

48 VDC,

100 mA max.

Leakage cur-

rent: 0.1 mA

max.

With load

short-circuit

protection

Relay output

SPDT,

250 VAC, 3 A

max.

(cosφ= 1)

5 VDC, 10 mA

min.

DC SSR out-

put, Nega-

tive: common

48 VDC,

100 mA max.

Leakage cur-

rent: 0.1 mA

max.

With load

short-circuit

protection

Relay output

SPDT,

250 VAC, 3 A

max.

(cosφ= 1)

5 VDC, 10 mA

min.

DC SSR out-

put, Negative:

common

48 VDC,

100 mA max.

Leakage cur-

rent: 0.1 mA

max.

With load

short-circuit

protection

Life ex-

pectan-

cy (relay

output)

Mechani-

cal 50,000,000 times min. (switching frequency: 18,000 times/h)

Electrical 100,000 times min. (switching frequency: 1,800 times/h)

Response time 30 ms max. 10 ms max. 30 ms max. 5 ms max. 30 ms max. 5 ms max. 30 ms max. 5 ms max.

Sensitivity

adjustment --- One-turn adjuster

Ambient illumina-

tion

(Receiver side)

Incandescent lamp: 3,000 lx max.

Ambient

temperature range Operating: −25°C to 55°C, Storage: −30°C to 70°C (with no icing or condensation)

Ambient

humidity range Operating: 45% to 85% (with no condensation), Storage: 35% to 95% (with no condensation)

Insulation

resistance 20 MΩ min. at 500 VDC

Dielectric strength 1,500 VAC, 50/60 Hz for 1 min.

Vibra-

tion re-

sistance

Destruc-

tion 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions

Malfunc-

tion 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions

Shock

resis-

tance

Destruc-

tion 500 m/s2 3 times each in X, Y, and Z directions

Malfunc-

tion

100 m/s2 3

times each in

X, Y, and Z di-

rections

500 m/s2 3

times each in

X, Y, and Z di-

rections

100 m/s2 3

times each in

X, Y, and Z di-

rections

500 m/s2 3

times each in

X, Y, and Z di-

rections

100 m/s2 3

times each in

X, Y, and Z di-

rections

500 m/s2 3

times each in

X, Y, and Z di-

rections

100 m/s2 3

times each in

X, Y, and Z di-

rections

500 m/s2 3

times each in

X, Y, and Z di-

rections

Degree of

protection IEC 60529 IP64

Connection method Pre-wired (standard length: 2 m)

Weight

(packed state) Approx. 420 g Approx. 250 g

Material

Case ABS (Acrylonitril Butadiene Styrene)

Lens Methacrylic resin

Mounting

Bracket

Iron

Accessories Mounting Bracket (with screws), Nuts, Instruction manual, Reflector (Retro-reflective Models only)

E3JM/E3JK

Engineering Data (Typical)

Parallel Operating Range

Through-beam Through-beam Retro-reflective

E3JM-10@4(T) E3JM-10@4(T) + E39-S39

(Optional Slit)

E3JM-R4@4(T) + E39-R1

(Supplied Reflector)

Operating Range

Diffuse-reflective

E3JM-DS70@4(T)

Excess Gain Ratio vs. Set Distance

Through-beam Retro-reflective

E3JM-10@4(T) E3JM-R4@4(T) + E39-R1

(Supplied Reflector)

E3JM-R4@4(T) + E39-R3

(Optional Reflector)

600

400

200

−200

−400

−600

2 4 6 8 10 12 14 16

Distance X (m)

Distance Y (mm)

−20

−40

−60

0.5 1 1.5 2 2.5 3 3.5

Distance

X (m)

Distance Y (mm)

150

100

−50

−100

−150

Reflector: E39-R1

345678

Distance

X (m)

Distance Y (mm)

−10

−20

−30

−40

−50

−60

24 6 810

White paper

Black carbon

SUS (Luster)

Aluminum foil

(No luster on

the back)

Sensing object: 200 × 200 mm

Distance

X (m)

Distance Y (mm)

1,000

500

100

0.5

0.1

Distance

(

)

20 4 6 8 10 12 14 16 18

Operating

level

Excess gain ratio

1,000

500

100

0.5

0.1

1023456789

Reflector: E39-R1

Distance

(

)

Operating

level

Excess gain ratio

1,000

500

300

100

0.5

0.3

0.1

1023456789

Reflector: E39-R3

Distance

(

)

Operating

level

Excess gain ratio

E3JM/E3JK

Diffuse-reflective

Sensing Object Size vs. Sensing Distance

E3JM-DS70@4(T) E3JM-DS70@4(T)

Parallel Operating Range

Through-beam

E3JK-5@@ E3JK-5@@ + E39-S39 (Optional Slit)

Retro-reflective

E3JK-R2@@ + E39-R1

(Supplied Reflector)

E3JK-R4@@ + E39-R1

(Supplied Reflector)

1,000

500

100

0.5

0.1

Distance

(

)

1000 200 300 400 500 600 700 800 900

Operating

level

Sensing object:

white paper 200 × 200 mm

Excess gain ratio

40 60 80 100 120 140 160 180 200 220

Side len

th of sensin

ect

(

)

White paper

Black carbon

SUS (Luster)

Aluminum foil

(No luster on

the back)

Distance (m)

600

400

200

−200

−400

−600

1234567

Distance X (mm)

Distance Y (mm)

−10

−20

−30

0.5 1 1.5 2

Distance

X (mm)

Distance Y (mm)

150

100

−50

−100

−150

1234

Reflector: E39-R1

Distance

X (mm)

Distance Y (mm)

150

100

−50

−100

−150

123456

Reflector: E39-R1

Distance Y (mm)

Distance X (m)

E3JM/E3JK

Operating Range Sensing Object Size vs. Sensing Distance

Diffuse-reflective Diffuse-reflective

E3JK-DS30@@ E3JK-DS30@@

Excess Gain Ratio vs. Set Distance

Through-beam Retro-reflective

E3JK-5@@ E3JK-R2@@ + E39-R1 (Supplied Reflector)

Diffuse-reflective

E3JK-R4

+ E39-

(Supplied Reflector)

E3JK-DS30@@

−10

−20

−30

−40

−50

123

Distance (m)

White paper

Black carbon

SUS (Luster)

Aluminum foil

(No luster on

the back)

Sensing object: 100 × 100 mm

Distance (m)

100 2030405060708090

100 110

Side len

th of sensin

object (mm)

White paper

Black carbon

SUS (Luster)

Aluminum foil

(No luster on

the back)

Distance (m)

1,000

500

300

100

Distance (m)

102345678

Operating

level

Excess gain ratio

100

10234

Reflector: E39-R1

Distance (m)

Operating

level

Excess gain ratio

102345

100

Reflector: E39-R1

Distance (m)

Operating

level

Excess gain ratio

1000 200 300 400 500

100

Distance (mm)

Operating

level

Excess gain ratio

Sensing object: 100 × 100 mm

E3JM/E3JK

I/O Circuit Diagrams

E3JM

Relay Output Models

DC SSR Output Models

Note: Connect terminal 1 to any polarity and terminal 2 to the power supply because there is no polarity on the Emitter side.

Model Timing chart Output circuit

E3JM-10M4(T)

E3JM-R4M4(T)

E3JM-DS70M4(T)

Light indicator

(red)

L-ON (Ta)

D-ON (Ta)

Incident light

No incident light

OFF

No polarity

24 to 240 VAC

12 to 240 VDC

Tc Contact output

(Built-in Relay: G6C)

Photoelectric

Sensor main

circuit

Power

Source

Model Timing chart Output circuit

E3JM-10S4(T)

E3JM-R4S4(T)

E3JM-DS70S4(T)

Light indicator

(red)

L-ON (Ta)

D-ON (Ta)

Incident light

No incident light

OFF

Drive

Circuit

Drive

Circuit

L/ON

D/ON

48 VDC

max.

COM

Load

I1+I2<100 mA

No polarity

24 to 240 VAC

12 to 240 VDC

Photo-

electric

Sensor

main

circuit

Power

Source

E3JM/E3JK

E3JK

Relay Output Models

DC SSR Output Models

Note: Connect the brown cable to any polarity and the blue cable to the power supply because there is no polarity on the Emitter side.

Model Timing chart Output circuit

E3JK-5M1

E3JK-5M2

E3JK-R2M1

E3JK-R2M2

E3JK-R4M1

E3JK-R4M2

E3JK-DS30M1

E3JK-DS30M2

Light indicator

(red)

L-ON (Ta)

(E3JK-@@M1)

D-ON (Ta)

(E3JK-@@M2)

Incident light

No incident light

OFF

White

Brown

Blue

Black

Tb Ta Gray

No polarity

24 to 240 VAC

12 to 240 VDC

Contact output

(Built-in Relay: G6C)

Photoelectric

Sensor main

circuit

Power

source

Model Timing chart Output circuit

E3JK-5S3

E3JK-R2S3

E3JK-R4S3

E3JK-DS30S3

Light indicator

(red)

L-ON output

D-ON output

Incident light

No incident light

OFF

Drive

Circuit

Drive

Circuit

48 VDC

max.

Load

I1+I2<100 mA

No polarity

24 to 240 VAC

12 to 240 VDC

Photo-

electric

Sensor

main

circuit

Power

Source

D/ON

L/ON

Gray

Black

White

Brown

Blue

Note: The output stage leakage currents are 0.1 mA max., respectively.

E3JM/E3JK

Safety Precautions

Refer to Warranty and Limitations of Liability.

This product is not designed or rated for ensuring

safety of persons either directly or indirectly.

Do not use it for such purposes.

Do not use the product in atmospheres or environments that exceed

product ratings.

● Designing

Operation Note: The white part of the DIP switch indicates which setting is selected.

Output Relay Contact

If E3JM/E3JK is connected to a load with contacts that spark when the load is turned OFF (e.g., a contactor or valve), the normally-closed side

may be turned ON before the normally-open side is turned OFF or vice-versa. If both normally-open output and normally-closed output are used

simultaneously, apply an surge suppressor to the load.

Refer to OMRON’s PCB Relays Catalog (X33) for typical examples of surge suppressors.

WARNING

Precautions for Correct Use

E3JM

Switch

configuration Switch selection Timing charts

Models

without

timer

Models

with

timer

ON-delay OFF-delay One-shot delay ON-delay OFF-delay One-shot delay

Note: The operation selector is the same as that for models

without a timer.

MODE

0 1

D·ON L·ON

Operation

selector

D·ON L·ON

Dark-ON, Relay ON

DC output switching

element ON

D·ON L·ON

Light-ON, Relay ON,

DC output switching

element ON

MODE

0 1

MODE

0 1

Incident light

No incident light

OFF

MODE

0 1

D·ON L·ON

SW1

SW2

TIMER

Operation

Selector

Selector switch for

timer mode

MODE

0 1

D·ON

SW1

SW2

TIMER

Both SW1 and

SW2 at "0."

MODE

0 1

D·ON

SW1

SW2

TIMER

Onl

SW2 at "1."

MODE

0 1

D·ON

SW1

SW2

TIMER

Only SW1 at "1,"

which overrides either

setting of SW2.

L·ON

D·ON

Incident light

No incident light

OFF

L·ON

D·ON

Incident light

No incident light

OFF

L·ON

D·ON

Incident light

No incident light

OFF

E3JM/E3JK

● Wiring

Connecting and Wiring

•Recommended outer diameter of cables is from 6 to 8 mm.

•Be sure to firmly tighten the cover in order to maintain waterproof

and dustproof properties. The screw size of the conduit sockets is

shown in the following table.

Cable End Treatment

Recommended Crimp Terminal Dimensions (Unit: mm)

Note: Use terminals with insulation tube (recommended crimp terminal: 1.25 to

3.5).

● Others

Terminal Protection Cover (Provided)

The terminal protection cover is designed to improve safety by

maintaining the sensitivity properties of the product and by preventing

any contact with charged sections while it is being operated with the

mode set to the timer mode. Mount the product as shown in the

following diagram (mount the Through-beam Model on the Receiver

side).

● Designing

Power Reset Time

The Sensor is ready to detect within 200 ms after it is turned ON. If

the Sensor and load are connected to separate power supplies, be

sure to turn ON the Sensor first.

● Wiring

Connecting and Wiring DC SSR Output Models

When using the DC SSR output model, the total of the load current for

the Light-ON output (NO) and that for the Dark-ON (NC) should be

100 mA max. If the total exceeds 100 mA, the load short-circuit

protection function will be activated (this function will be reset when

the power of the Photoelectric Sensor is turned OFF).

● Others

Ambient Conditions (Installation Area)

The E3JM will malfunction if installed in the following places.

•Places where the E3JM is exposed to a dusty environment.

•Places where corrosive gases are produced.

•Places where the E3JM is directly exposed to water, oil, or

chemicals.

Model Conduit socket thread size

E3JM-@PF1/2

Round type Fork type

Power

source

Tc, Ta

Approx.

45 mm

Approx.

55 mm Ti

htenin

nut

rovided

)

Washer (provided)*

Rubber bushing (provided)*

Adjust the four wires to the same length when

the Ta output is to be used only. If both the Ta

and Tb outputs are to be used, treat them as

shown in the following diagram.

Recommended example

* These parts are not provided with models with a -US suffix.

10 max.

19 max.

3.6 dia. min.

7 max.7 max.

(After crimping)

10 max.

19 max.

3.6 dia. min.

7 max.7 max.

(After crimping)

Terminal protection cover

E3JM

E3JK

Items Common to

E3JM and E3JK

Emitter

Receiver

Emitter

Receiver

E3JM/E3JK

Dimensions

Sensors

Accessories (Order separately)

(Unit: mm)

Tolerance class IT16 applies to dimensions in this datasheet unless otherwise specified.

Seal-type Long Slit (For E3JM/E3JK) Mounting Brackets

Refer to E39-L/F39-L/E39-S/E39-R for details.

E3JM-10@4(T)

22 6.4

24.5

12.4 6 dia. 18 6

(12.4)6

39.5

JIS

B 0202

PF1/2

Hexagonal nut

(Diagonal: 22)

Applicable cable:

6 to 8 dia.

Indicator *1

11.5

4.1

Lens: 14.8 dia.

*1. Emitter: Power indicator

Receiver: Light indicator (without timer function

)

Operation indicator (with timer function)

*2. Mounting Brackets can be used on the A side.

44 9

Two, M4×30

1.6

Steel 54.5

(A) *2

Optical axis

Two, M6

With Mounting Bracket Attached

Emitter: E3JM-10L

Receiver: E3JM-10D@4(T)

Mounting Holes

Note: The operating mode switch and timer

mode switch are located inside the cover.

Note: The operating mode switch and timer

mode switch are located inside the cover.

22 6.4

24.5

12.4 18 6

(12.4)6

39.5

JIS

B 0202

PF1/2

11.5

4.1

47.5

Receiver

1.6

54.5

6 dia.

Hexagonal nut

(Diagonal: 22)

Applicable cable:

6 to 8 dia.

Indicator *1

Emitter

*1. Light indicator (without timer function)

Operation indicator (with timer function)

*2. Mounting Brackets can be used on the A side.

Two, M4 × 30

Steel

(A) *2

Two, M6

E3JM-R4@4(T)

E3JM-DS70@4(T)

With Mounting Bracket Attached

Mounting Holes

10°

R56.6

36.5

21.5

13.4

49 18

6.4

40 12

6.4

*1. Mounting Brackets can be used on the A side

(M4 × 20 screws: 2 sets provided)

*2. Emitter: Power indicator

Receiver: Light indicator

*3. The Emitter has two conductors.

6-dia. vinyl-insulated round

cable with 5 conductors

(Conductor cross section: 0.3 mm2,

Insulator diameter: 1.5 mm),

Standard length: 2 m *3

6 dia.

Indicator *2

Lens: 14.8 dia.

Steel

(A) *1

Optical axis

Two, M6

E3JK-5@@

Mounting Holes

With Mounting Bracket Attached

Emitter: E3JK-5L

Receiver: E3JK-5D@@

Sensitivity adjuster *2

10°

R56.6

Optical

axis

Steel

13.4

Lens

Light indicator

49 18

6 dia.

6.4

40 12

6.4

Emitter

Receiver

*1. Mounting Brackets can be used on the A side

(M4 × 20 screws: 2 sets provided)

*2. Sensitivity adjusters are not available on

Retro-reflective models.

(A) *1

Two, M6

6-dia. vinyl-insulated round

cable with 5 conductors

(Conductor cross section: 0.3 mm2,

Insulator diameter: 1.5 mm),

Standard length: 2 m

E3JK-R2@@

E3JK-R4@@

E3JK-DS30@@

With Mounting Bracket Attached

Mounting Holes

E39-S39

Materials: Polyester

0.1-mm thick

20 26.5

1±0.1

Read and Understand This Catalog

Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or

comments.

Warranty and Limitations of Liability

WARRANTY

OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified)

from date of sale by OMRON.

OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR

FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS

DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER

WARRANTIES, EXPRESS OR IMPLIED.

LIMITATIONS OF LIABILITY

OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS

IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT

LIABILITY.

In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted.

IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS

OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT

SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.

Application Considerations

SUITABILITY FOR USE

OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's

application or use of the products.

At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the

products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product,

machine, system, or other application or use.

The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible

uses of the products, nor is it intended to imply that the uses listed may be suitable for the products:

•

Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog.

•

Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles,

safety equipment, and installations subject to separate industry or government regulations.

•

Systems, machines, and equipment that could present a risk to life or property.

Please know and observe all prohibitions of use applicable to the products.

NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE

SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND

INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.

PROGRAMMABLE PRODUCTS

OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof.

Disclaimers

CHANGE IN SPECIFICATIONS

Product specifications and accessories may be changed at any time based on improvements and other reasons.

It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made.

However, some specifications of the products may be changed without any notice. When in doubt, special model numbers may be assigned to fix or

establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual

specifications of purchased products.

DIMENSIONS AND WEIGHTS

Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.

PERFORMANCE DATA

Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the

result of OMRON’s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON

Warranty and Limitations of Liability.

ERRORS AND OMISSIONS

The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical,

typographical, or proofreading errors, or omissions.

2008.11

In the interest of product improvement, specifications are subject to change without notice.

OMRON Corporation

Industrial Automation Company

http://www.ia.omron.com/