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Building Automation


Industrial Automation


Power Automation & Safety

Bangladesh Distributor

E3JK (NEW)

Built-in Power Supply Photoelectric Sensor

E3JK (NEW)

Long-distance Photoelectric Sensor That Supports AC/DC Power Supplies

about this Product Family

Sensing method Through-beam
Model E3JK-TR11-[] E3JK-TR12-[] E3JK-TR13-[] E3JK-TR14-[]
Sensing distance 40 m 5 m 40 m 5 m
Standard sensing object Opaque: 17-mm dia. min.
Differential travel -
Directional angle Both Emitter and Receiver 3° min.
Light source (wavelength) Red LED (624 nm) Infrared LED (850 nm)
Power supply voltage 24 to 240 VDC ±10%,
ripple (p-p): 10% max.
24 to 240 VAC ±10%, 50/60 Hz
Power
consumption
DC 3 W max. (Emitter 1.5 W max. Receiver 1.5 W max.)
AC 3 W max. (Emitter 1.5 W max. Receiver 1.5 W max.)
Control output Relay output SPDT, 250 VAC, 3 A max. (cosϕ= 1),
5 VDC, 10 mA min.,
Light-ON/Dark-ON selectable
Protection circuits -
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 20 ms max.
Sensitivity adjustment One-turn adjuster Receiver (E3JK-TR1[]-D) only
Ambient illumination
(Receiver side)
Incandescent lamp: 3,000 lx max., Sunlight: 11,000 lx max.
Ambient temperature range Operating: -25°C to 55°C, Storage: -40°C to 70°C (with no icing or condensation)
Ambient humidity range Operating: 35% to 85%, 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
Vibration
resistance
Destruction 10 to 55 Hz with a 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions
Malfunction 10 to 55 Hz with a 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions
Shock
resistance
Destruction 500 m/s2 for 3 times each in X, Y, and Z directions
Malfunction 100 m/s2 for 3 times each in X, Y, and Z directions
Degree of protection IEC 60529 IP64
Connection method Pre-wired (standard length: 2 m)
Weight (packed state) Approx. 350 g
Material Case ABS (Acrylonitrile Butadiene Styrene)
Lens/Display
window
Methacrylic resin
Adjuster POM
Cable PVC
Bending radius of cable R18
Accessories Instruction manual and Mounting Bracket (E3JK-TR1[]-C only)

Sensing method Retro-reflective
(without MSR function)
Retro-reflective
(with MSR function)
Model E3JK-RR11-[] E3JK-RR13-[] E3JK-RR12-[]
Sensing distance 7 m [100 mm]* (When using E39-R1),
11 m [100 mm]* (When using E39-R2)
6 m [100 mm]* (When using E39-R1),
10 m [100 mm]* (When using E39-R2)
Standard sensing object Opaque: 75-mm dia. min. (When using E39-R1), Opaque: 100-mm dia. min. (When
using E39-R2)
Differential travel -
Directional angle 1.5° min.
Light source (wavelength) Red LED (624 nm) Infrared LED (850 nm) Red LED (624 nm)
Power supply voltage 24 to 240 VDC ±10%,
ripple (p-p): 10% max.
24 to 240 VAC ±10%, 50/60 Hz
Power
consumption
DC 2 W max.
AC 2 W max.
Control output Relay output SPDT, 250 VAC, 3 A max. (cosϕ= 1),
5 VDC, 10 mA min.,
Light-ON/Dark-ON selectable
Protection circuits Mutual interference prevention function
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 20 ms max.
Sensitivity adjustment One-turn adjuster
Ambient illumination
(Receiver side)
Incandescent lamp: 3,000 lx max., Sunlight: 11,000 lx max.
Ambient temperature range Operating: -25°C to 55°C, Storage: -40°C to 70°C (with no icing or condensation)
Ambient humidity range Operating: 35% to 85%, 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
Vibration
resistance
Destruction 10 to 55 Hz with a 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions
Malfunction 10 to 55 Hz with a 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions
Shock
resistance
Destruction 500 m/s2 for 3 times each in X, Y, and Z directions
Malfunction 100 m/s2 for 3 times each in X, Y, and Z directions
Degree of protection IEC 60529 IP64
Connection method Pre-wired (standard length: 2 m)
Weight (packed state) Approx. 180 g
Material Case ABS (Acrylonitrile Butadiene Styrene)
Lens/Display
window
Methacrylic resin
Adjuster POM
Cable PVC
Bending radius of cable R18
Accessories Instruction manual, Mounting Bracket (E3JK-RR1[]-C only), and Reflector (E3JK-
RR1[]-C only)

*Values in parentheses indicate the minimum required distances between the Sensors and Reflectors.

Sensing method Diffuse-reflective
Model E3JK-DR11-[] E3JK-DR12-[] E3JK-DR13-[] E3JK-DR14-[]
Sensing distance White paper
(300 × 300 mm): 2.5 m
White paper
(100 × 100 mm): 300 mm
White paper
(300 × 300 mm): 2.5 m
White paper
(100 × 100 mm): 300 mm
Standard sensing object -
Differential travel 20% max. of sensing distance
Directional angle -
Light source (wavelength) Red LED (624 nm) Infrared LED (850 nm)
Power supply voltage 24 to 240 VDC ±10%,
ripple (p-p): 10% max.
24 to 240 VAC ±10%, 50/60 Hz
Power
consumption
DC 2 W max.
AC 2 W max.
Control output Relay output SPDT, 250 VAC, 3 A max. (cosϕ= 1),
5 VDC, 10 mA min.,
Light-ON/Dark-ON selectable
Protection circuits Mutual interference prevention function
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 20 ms max.
Sensitivity adjustment One-turn adjuster
Ambient illumination
(Receiver side)
Incandescent lamp: 3,000 lx max., Sunlight: 11,000 lx max.
Ambient temperature range Operating: -25°C to 55°C, Storage: -40°C to 70°C (with no icing or condensation)
Ambient humidity range Operating: 35% to 85%, 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
Vibration
resistance
Destruction 10 to 55 Hz with a 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions
Malfunction 10 to 55 Hz with a 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions
Shock
resistance
Destruction 500 m/s2 for 3 times each in X, Y, and Z directions
Malfunction 100 m/s2 for 3 times each in X, Y, and Z directions
Degree of protection IEC 60529 IP64
Connection method Pre-wired (standard length: 2 m)
Weight (packed state) Approx. 180 g
Material Case ABS (Acrylonitrile Butadiene Styrene)
Lens/Display
window
Methacrylic resin
Adjuster POM
Cable PVC
Bending radius of cable R18
Accessories Instruction manual and Mounting Bracket (E3JK-DR1[]-C only)

Sensing method Through-beam
Model NPN output E3JK-TN11 E3JK-TN12 E3JK-TN13 E3JK-TN14
PNP output E3JK-TP11 E3JK-TP12 E3JK-TP13 E3JK-TP14
Sensing distance 40 m 5 m 40 m 5 m
Standard sensing object Opaque: 17-mm dia. min.
Differential travel -
Directional angle Both Emitter and Receiver 3° min.
Light source (wavelength) Red LED (624 nm) Infrared LED (850 nm)
Power supply voltage 10 to 30 VDC, including ripple (p-p): 10%
Power
consumption
DC 40 mA max. (Emitter 25 mA max. Receiver 15 mA max.)
AC -
Control output Load power supply voltage: 30 V max., Load current: 100 mA max., Residual voltage: 3 V max., open-collector output (NPN/PNP output depending on model), Light-ON/Dark-ON selectable
Protection circuits Power supply reverse polarity protection, Output short-circuit protection, and Output reverse polarity protection
Life
expectancy
(relay output)
Mechanical -
Electrical -
Response time 1 ms max.
Sensitivity adjustment One-turn adjuster Receiver (E3JK-T[][][]-D) only
Ambient illumination
(Receiver side)
Incandescent lamp: 3,000 lx max., Sunlight: 11,000 lx max.
Ambient temperature range Operating: -25°C to 55°C, Storage: -40°C to 70°C (with no icing or condensation)
Ambient humidity range Operating: 35% to 85%, 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
Vibration
resistance
Destruction 10 to 55 Hz with a 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions
Malfunction 10 to 55 Hz with a 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions
Shock
resistance
Destruction 500 m/s2 for 3 times each in X, Y, and Z directions
Malfunction 500 m/s2 for 3 times each in X, Y, and Z directions
Degree of protection IEC 60529 IP64
Connection method Pre-wired (standard length: 2 m)
Weight (packed state) Approx. 300 g
Material Case ABS (Acrylonitrile Butadiene Styrene)
Lens/Display
window
Methacrylic resin
Adjuster POM
Cable PVC
Bending radius of cable R18
Accessories Instruction manual

Sensing method Retro-reflective (without MSR function) Retro-reflective
(with MSR function)
Model NPN output E3JK-RN11 E3JK-RN13 E3JK-RN12
PNP output E3JK-RP11 E3JK-RP13 E3JK-RP12
Sensing distance 7 m [100 mm]* (When using E39-R1),
11 m [100 mm]* (When using E39-R2)
6 m [100 mm]* (When using E39-R1),
10 m [100 mm]* (When using E39-R2)
Standard sensing object Opaque: 75-mm dia. min.
Differential travel -
Directional angle 1.5° min.
Light source (wavelength) Red LED (624 nm) Infrared LED (850 nm) Red LED (624 nm)
Power supply voltage 10 to 30 VDC, including ripple (p-p): 10%
Power
consumption
DC 30 mA max.
AC -
Control output Load power supply voltage: 30 V max., Load current: 100 mA max., Residual voltage: 3 V max., opencollector output (NPN/PNP output depending on model), Light-ON/Dark-ON selectable
Protection circuits Power supply reverse polarity protection, Output short-circuit protection, Mutual interference prevention function, and Output reverse polarity protection
Life
expectancy
(relay output)
Mechanical -
Electrical -
Response time 1 ms max.
Sensitivity adjustment One-turn adjuster
Ambient illumination
(Receiver side)
Incandescent lamp: 3,000 lx max., Sunlight: 11,000 lx max.
Ambient temperature range Operating: -25°C to 55°C, Storage: -40°C to 70°C (with no icing or condensation)
Ambient humidity range Operating: 35% to 85%, 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
Vibration
resistance
Destruction 10 to 55 Hz with a 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions
Malfunction 10 to 55 Hz with a 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions
Shock
resistance
Destruction 500 m/s2 for 3 times each in X, Y, and Z directions
Malfunction 500 m/s2 for 3 times each in X, Y, and Z directions
Degree of protection IEC 60529 IP64
Connection method Pre-wired (standard length: 2 m)
Weight (packed state) Approx. 160 g
Material Case ABS (Acrylonitrile Butadiene Styrene)
Lens/Display
window
Methacrylic resin
Adjuster POM
Cable PVC
Bending radius of cable R18
Accessories Instruction manual

*Values in parentheses indicate the minimum required distances between the Sensors and Reflectors.

Sensing method Diffuse-reflective
Model NPN output E3JK-DN11 E3JK-DN12 E3JK-DN13 E3JK-DN14
PNP output E3JK-DP11 E3JK-DP12 E3JK-DP13 E3JK-DP14
Sensing distance White paper
(300 × 300 mm): 2.5 m
White paper
(100 × 100 mm): 300 mm
White paper
(300 × 300 mm): 2.5 m
White paper
(100 × 100 mm): 300 mm
Standard sensing object -
Differential travel 20% max. of sensing distance
Directional angle -
Light source (wavelength) Red LED (624 nm) Infrared LED (850 nm)
Power supply voltage 10 to 30 VDC, including ripple (p-p): 10%
Power
consumption
DC 30 mA max.
AC -
Control output Load power supply voltage: 30 V max., Load current: 100 mA max., Residual voltage: 3 V max., opencollector output (NPN/PNP output depending on model), Light-ON/Dark-ON selectable
Protection circuits Power supply reverse polarity protection, Output short-circuit protection, Mutual interference prevention function, and Output reverse polarity protection
Life
expectancy
(relay output)
Mechanical -
Electrical -
Response time 1 ms max.
Sensitivity adjustment One-turn adjuster
Ambient illumination
(Receiver side)
Incandescent lamp: 3,000 lx max., Sunlight: 11,000 lx max.
Ambient temperature range Operating: -25°C to 55°C, Storage: -40°C to 70°C (with no icing or condensation)
Ambient humidity range Operating: 35% to 85%, 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
Vibration
resistance
Destruction 10 to 55 Hz with a 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions
Malfunction 10 to 55 Hz with a 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions
Shock
resistance
Destruction 500 m/s2 for 3 times each in X, Y, and Z directions
Malfunction 500 m/s2 for 3 times each in X, Y, and Z directions
Degree of protection IEC 60529 IP64
Connection method Pre-wired (standard length: 2 m)
Weight (packed state) Approx. 160 g
Material Case ABS (Acrylonitrile Butadiene Styrene)
Lens/Display
window
Methacrylic resin
Adjuster POM
Cable PVC
Bending radius of cable R18
Accessories Instruction manual