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All voltage photoelectric sensor with long sensing distance

The new generation of square sized E3JK family provides significantly enhanced sensing performance and ease of operation. The family features 24 to 240 VAC power models as well as models with PNP/NPN transistor output.

High power and visible red LED for all models enabling easy alignment and long sensing distance

Bright indicator LEDs that are visible even at a large distance

Best price-value ratio

Available models with red LED and infrared LED

Specifications & ordering info

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Common features

Shape Cuboid
Setting method Manual adjustment
Connection method Cable
Material housing ABS
Thread size Other

Sensing method (3)

Diffuse reflective ()
Retro-reflective ()
Through-beam ()

Sensing distance (min.) (1)

100 mm ()

Cable length (2)

2 m ()
5 m ()

Output type (3)

NPN ()
PNP ()
Relay ()

Operation mode (2)

Dark-ON ()
Light-ON ()

Response time (2)

1 ms ()
20 ms ()

Type of light (3)

Infrared light ()
Polarity free red light ()
Polarized red light ()

Power supply voltage (2)

10-30 V ()
24-240 V ()

Features (3)

M.S.R. ()
Multi voltage power supply ()
Without M.S.R. ()

Degree of protection (IP) (1)

IP64 ()

Produkt	Shape	Sensing method	Sensing distance	Sensing distance (min.)	Setting method	Connection method	Cable length	Output type	Operation mode	Response time	Material housing	Thread size	Type of light	Power supply voltage	Features	Degree of protection (IP)	Description
E3JK-DN11 2M	Cuboid	Diffuse reflective	2500 mm		Manual adjustment	Cable	2 m	NPN	Dark-ON, Light-ON	1 ms	ABS	Other	Polarity free red light	10-30 V		IP64	Photoelectric sensor, square body, red LED, diffuse, 2.5m, NPN, L-ON/D-ON selectable, 2m cable
E3JK-DP11 2M	Cuboid	Diffuse reflective	2500 mm		Manual adjustment	Cable	2 m	PNP	Dark-ON, Light-ON	1 ms	ABS	Other	Polarity free red light	10-30 V		IP64	Photoelectric sensor, square body, red LED, diffuse, 2.5 m, PNP, L-ON/D-ON selectable, 2 m cable
E3JK-DR11 2M	Cuboid	Diffuse reflective	2500 mm		Manual adjustment	Cable	2 m	Relay	Dark-ON, Light-ON	20 ms	ABS	Other	Polarity free red light	24-240 V		IP64	Photoelectric sensor, square body, red LED, diffuse, 2.5 m, AC/DC, relay, L-ON/D-ON selectable, 2 m cable
E3JK-DR12 2M	Cuboid	Diffuse reflective	300 mm		Manual adjustment	Cable	2 m	Relay	Dark-ON, Light-ON	20 ms	ABS	Other	Polarity free red light	24-240 V		IP64	Photoelectric sensor, square body, red LED, diffuse, 300mm, AC/DC, relay, L-ON/D-ON selectable, 2m cable
E3JK-DR13 2M	Cuboid	Diffuse reflective	2500 mm		Manual adjustment	Cable	2 m	Relay	Dark-ON, Light-ON	20 ms	ABS	Other	Infrared light	24-240 V		IP64	Photoelectric sensor, square body, IR LED , diffuse, 2.5m, AC/DC, relay, L-ON/D-ON selectable, 2m cable
E3JK-DR14 2M	Cuboid	Diffuse reflective	300 mm		Manual adjustment	Cable	2 m	Relay	Dark-ON, Light-ON	20 ms	ABS	Other	Infrared light	24-240 V		IP64	Photoelectric sensor, square body, IR LED , diffuse, 300mm, AC/DC, relay, L-ON/D-ON selectable, 2m cable
E3JK-RN12 2M	Cuboid	Retro-reflective	10000 mm	100 mm	Manual adjustment	Cable	2 m	NPN	Dark-ON, Light-ON	1 ms	ABS	Other	Polarized red light	10-30 V	M.S.R.		Photoelectric sensor, square body, red LED, retro-reflective, polarized, 6m, NPN, L-ON/D-ON selectable, 2m cable
E3JK-RP11 2M	Cuboid	Retro-reflective	11000 mm	100 mm	Manual adjustment	Cable	2 m	PNP	Dark-ON, Light-ON	1 ms	ABS	Other	Polarity free red light	10-30 V	Without M.S.R.	IP64	Photoelectric sensor, square body, red LED, retro-reflective, non-polarized, 7 m, PNP, L-ON/D-ON selectable, 2 m cable
E3JK-RP12 2M	Cuboid	Retro-reflective	10000 mm	100 mm	Manual adjustment	Cable	2 m	PNP	Dark-ON, Light-ON	1 ms	ABS	Other	Polarized red light	10-30 V	M.S.R.	IP64	Photoelectric sensor, square body, red LED, retro-reflective, polarized, 6m, PNP, L-ON/D-ON selectable, 2m cable
E3JK-RR11 2M	Cuboid	Retro-reflective	11000 mm	100 mm	Manual adjustment	Cable	2 m	Relay	Dark-ON, Light-ON	20 ms	ABS	Other	Polarity free red light	24-240 V	Without M.S.R.		Photoelectric sensor, square body, red LED, retro-reflective, non-polarized, 7m, AC/DC, relay, L-ON/D-ON selectable, 2m cable
E3JK-RR12 2M	Cuboid	Retro-reflective	10000 mm	100 mm	Manual adjustment	Cable	2 m	Relay	Dark-ON, Light-ON	20 ms	ABS	Other	Polarized red light	24-240 V	M.S.R.		Photoelectric sensor, square body, red LED, retro-reflective, polarized, 6m, AC/DC, relay, L-ON/D-ON selectable, 2m cable
E3JK-RR12 5M	Cuboid	Retro-reflective	10000 mm	100 mm	Manual adjustment	Cable	5 m	Relay	Dark-ON, Light-ON	20 ms	ABS	Other	Polarized red light	24-240 V	M.S.R.		Photoelectric sensor, square body, red LED, retro-reflective (polarized), 6m, AC/DC, Relay, 5 m cable
E3JK-TP11 2M	Cuboid	Through-beam	40000 mm		Manual adjustment	Cable	2 m	PNP	Dark-ON, Light-ON	1 ms	ABS	Other	Polarity free red light	10-30 V		IP64	Photoelectric sensor, square body, red LED, through-beam, 40m, PNP, L-ON/D-ON selectable, 2m cable
E3JK-TP14 2M	Cuboid	Through-beam	5000 mm		Manual adjustment	Cable	2 m	PNP	Dark-ON	1 ms	ABS	Other	Infrared light	10-30 V		IP64	Photoelectric sensor, square body, infrared LED, through-beam, 5 m, PNP, L-ON/D-ON selectable, 2 m cable
E3JK-TR11 2M	Cuboid	Through-beam	40000 mm		Manual adjustment	Cable	2 m	Relay	Dark-ON, Light-ON	20 ms	ABS	Other	Polarity free red light	24-240 V		IP64	Photoelectric sensor, square body, red LED, through-beam, 40m, AC/DC, relay, L-ON/D-ON selectable, 2m cable
E3JK-TR11 5M	Cuboid	Through-beam	40000 mm		Manual adjustment	Cable	5 m	Relay	Dark-ON, Light-ON	20 ms	ABS	Other	Polarity free red light	24-240 V		IP64	Photoelectric sensor, square body, red LED, through-beam, 40 m, AC/DC, relay, L-ON/D-ON selectable, 5 m cable
E3JK-TR12 2M	Cuboid	Through-beam	5000 mm		Manual adjustment	Cable	2 m	Relay	Dark-ON, Light-ON	20 ms	ABS	Other	Polarity free red light	24-240 V			Photoelectric sensor, square body, red LED, through-beam, 5 m, AC/DC, relay, L-ON/D-ON selectable, 2m cable
E3JK-TR14 2M	Cuboid	Through-beam	5000 mm		Manual adjustment	Cable	2 m	Relay	Dark-ON, Light-ON	20 ms	ABS	Other	Infrared light	24-240 V	Multi voltage power supply	IP64	Photoelectric sensor, square body, IR LED , through-beam, 5 m range, AC/DC, relay, L-ON/D-ON selectable, 2 m cable
E3JK-TR14-C 2M	Cuboid	Through-beam	5000 mm		Manual adjustment	Cable	2 m	Relay	Dark-ON, Light-ON	20 ms	ABS	Other	Infrared light	24-240 V	Multi voltage power supply	IP64	Photoelectric sensor, square body, IR LED , through-beam, 5 m range, AC/DC, relay, L-ON/D-ON selectable, 2 m cable, brackets included

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Accessories

Reflectors for retro-reflective photoelectric sensors

Type	Housing material	Features	Size in mm	Applicable Sensor	Order code
General purpose reflectors	ABS base Acrylic surface	Surface screw mounting (diagonal holes)	40 × 60 × 7.5	Retro-reflective photoelectric sensors with and without M.S.R	E39-R1S
		Surface screw mounting (holes on one side only)	35.4 × 42.3 × 8		E39-R9
		Surface screw mounting (holes on one side only)	51.4 × 60.3 × 8.5		E39-R42
Small size		Side screw mounting or surface selfadhesive	41.8 × 22.5 × 11		E39-R3
Small size		Surface screw mounting	23 × 13.7 × 4.9		E39-R4
Large size			100 × 100 × 9		E39-R8
Large size			84.5 × 84.5 × 8.7		E39-R40
High precision		Microtripel for improved performance with fine beam sensors	52 × 40 × 4.8	Recommended for fine beam coaxial models (E3NC-LH03, E3S-DB, E3T-SR4)	E39-R6
			30 × 45		E39-R12
			14 × 23 × 1		E39-R37-CA
			12 × 24		E39-R13
Simple mounting		Round shape with centered mounting hole for simple screw mounting	Diameter: 84 Depth: 7.4	Photoelectric sensors with and without M.S.R.	E39-R7

Note: the ambient operating temperature is -25°C to 55°C unless otherwise specified

Shape	Type	Housing material	Features	Size in mm	Applicable Sensor		Order code
	Enhanced detergent resistance	PVC	Surface screw mounting IP69k after DIN 40050 part 9	40 × 60 × 7.5	Recommended for harsh environment sensors		E39-R50
		PET	Surface screw mounting IP69k after DIN 40050 part 9 Anti-fogging coating	40 × 60 × 7.5			E39-R50K
		PVC	Surface screw mounting IP69k after DIN 40050 part 9	20 × 60 × 6			E39-R51
	Highest detergent resistance	SUS316L Borosilicat	Surface screw mounting	43 × 30 × 5			E39-R16
	Heat resistant	Borosilicat	Surface screw mounting 450°C heat resistance Suitable for vacuum environment	95 × 51 × 8			E39-R47
	Non-fogging reflector	ABS Acrylic surface	Anti-fogging coating	40 × 60 × 7.5			E39-R1K
	Special polarizing	ABS base PMMA surface	Special polarizing filter to PET	44 × 80 × 8.5	E3ZM-B, E3FA-B, E3FB-B, E3S-DB		E39-RP1
	Oil-resistant Reflector	Methacrylate resin surface Aluminium, Stainless steel screws	Resistant to cutting oil	65.4 × 106 × 11.5	E3ZR-C		E39-R1R
	General purpose tape reflectors	Acrylic	Self adhesive Pre cut	35 × 10 × 0.6	Photoelectric sensors with and without M.S.R.		E39-RS1
				35 × 10 × 0.6		Optimised for E3T-SR4	E39-RS1-CA
				40 × 35 × 0.6			E39-RS2
				40 × 35 × 0.6		Optimised for E3T-SR4	E39-RS2-CA
				80 × 70 × 0.6			E39-RS3
				80 × 70 × 0.6		Optimised for E3T-SR4	E39-RS3-CA
			Self adhesive Cut-to-length, roll material	25 mm × 5 m			E39-RS25 5 m
				25 mm × 22.8 m			E39-RS25 22.8 m
				50 mm × 5 m			E39-RS50 5 m
				50 mm × 22.8 m			E39-RS50 22.8 m
	High precision tape reflectors		Self adhesive Pre cut	195 × 22	Recommended for fine beam and laser sensors (E3NC-LH03, E3Z-LR, E3S-DB_2)		E39-RS4
	High precision tape reflectors		Self adhesive Pre cut	108 × 46			E39-RS5