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E3Z Laser

LASER sensor in compact plastic housing

The E3Z LASER sensor in compact plastic housing features visible LASER light for precision positioning and detection applications.

Visible LASER light for precision positioning and small object detection
High power LED for long range precision
Class 1 LASER
Precise background suppression and low black/white error for accurate detection

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Specifications & ordering info

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Common features

Shape Cuboid
Setting method Manual adjustment
Operation mode Dark-ON, Light-ON
Material housing PBT
Thread size Other
Type of light Laser diode, red light
Laser class 1
Power supply voltage 12-24 V
Degree of protection (IP) IP67

Sensing method (3)

Background suppression ()
Retro-reflective ()
Through-beam ()

Sensing distance (3)

300 mm ()
15000 mm ()
60000 mm ()

Sensing distance (min.) (3)

20 mm ()
25 mm ()
200 mm ()

Connection method (4)

Cable ()
Connector M8 - 4 pin ()
M12 pigtail connector ()
M8 pigtail connector 4 pin ()

Cable length (4)

0.3 m ()
0.5 m ()
2 m ()
5 m ()

Output type (2)

NPN ()
PNP ()

Response time (2)

0.5 ms ()
1 ms ()

Spot size (2)

0.5 mm ()
5 mm ()

Features (2)

High precision positioning & detection ()
M.S.R. ()

Product	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	Laser class	Spot size	Power supply voltage	Features	Degree of protection (IP)	Description
E3Z-LL61 0.5M	Cuboid	Background suppression	300 mm	20 mm	Manual adjustment	Cable	0.5 m	NPN	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, 300 mm, NPN, Light-ON/Dark-ON, 0.5 m cable
E3Z-LL61 2M	Cuboid	Background suppression	300 mm	20 mm	Manual adjustment	Cable	2 m	NPN	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, 300 mm, NPN, Light-ON/Dark-ON, 2 m cable
E3Z-LL61-M1J 0.3M	Cuboid	Background suppression	300 mm	20 mm	Manual adjustment	M12 pigtail connector	0.3 m	NPN	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, 300 mm, NPN, Light-ON/Dark-ON, M12 pigtail connector, 0.3 m
E3Z-LL63 0.5M	Cuboid	Background suppression	300 mm	25 mm	Manual adjustment	Cable	0.5 m	NPN	Dark-ON, Light-ON	0.5 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, high speed version, 300 mm, NPN, Light-ON/Dark-ON, 0.5 m cable
E3Z-LL63 2M	Cuboid	Background suppression	300 mm	25 mm	Manual adjustment	Cable	2 m	NPN	Dark-ON, Light-ON	0.5 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, high speed version, 300 mm, NPN, Light-ON/Dark-ON, 2 m cable
E3Z-LL63-M1J 0.3M	Cuboid	Background suppression	300 mm	25 mm	Manual adjustment	M12 pigtail connector	0.3 m	NPN	Dark-ON, Light-ON	0.5 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, high speed version, 300 mm, NPN, Light-ON/Dark-ON, M12 pigtail connector, 0.3 m
E3Z-LL66	Cuboid	Background suppression	300 mm	20 mm	Manual adjustment	Connector M8 - 4 pin		NPN	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, 300 mm, NPN, Light-ON/Dark-ON, M8 4-pin connector
E3Z-LL68	Cuboid	Background suppression	300 mm	25 mm	Manual adjustment	Connector M8 - 4 pin		NPN	Dark-ON, Light-ON	0.5 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, high speed version, 300 mm, NPN, Light-ON/Dark-ON, M8 4-pin connector
E3Z-LL81 0.5M	Cuboid	Background suppression	300 mm	20 mm	Manual adjustment	Cable	0.5 m	PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, 300 mm, PNP, Light-ON/Dark-ON, 0.5 m cable
E3Z-LL81 2M	Cuboid	Background suppression	300 mm	20 mm	Manual adjustment	Cable	2 m	PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, 300 mm, PNP, Light-ON/Dark-ON, 2 m cable
E3Z-LL81 5M	Cuboid	Background suppression	300 mm	20 mm	Manual adjustment	Cable	5 m	PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, 300 mm, PNP, Light-ON/Dark-ON, 5 m cable
E3Z-LL81-M1J 0.3M	Cuboid	Background suppression	300 mm	20 mm	Manual adjustment	M12 pigtail connector	0.3 m	PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, 300 mm, PNP, Light-ON/Dark-ON, M12 pigtail connector, 0.3 m
E3Z-LL81-M3J 0.3M	Cuboid	Background suppression	300 mm	20 mm	Manual adjustment	M8 pigtail connector 4 pin	0.3 m	PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, 300 mm, PNP, Light-ON/Dark-ON, M8 pigtail connector 4-pin, 0.3 m
E3Z-LL83 0.5M	Cuboid	Background suppression	300 mm	25 mm	Manual adjustment	Cable	0.5 m	PNP	Dark-ON, Light-ON	0.5 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, high speed version, 300 mm, PNP, Light-ON/Dark-ON, 0.5 m cable
E3Z-LL83 2M	Cuboid	Background suppression	300 mm	25 mm	Manual adjustment	Cable	2 m	PNP	Dark-ON, Light-ON	0.5 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, high speed version, 300 mm, PNP, Light-ON/Dark-ON, 2 m cable
E3Z-LL83-M1J 0.3M	Cuboid	Background suppression	300 mm	25 mm	Manual adjustment	M12 pigtail connector	0.3 m	PNP	Dark-ON, Light-ON	0.5 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, high speed version, 300 mm, PNP, Light-ON/Dark-ON, M12 pigtail connector, 0.3 m
E3Z-LL86	Cuboid	Background suppression	300 mm	20 mm	Manual adjustment	Connector M8 - 4 pin		PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, 300 mm, PNP, Light-ON/Dark-ON, M8 4-pin connector
E3Z-LL88	Cuboid	Background suppression	300 mm	25 mm	Manual adjustment	Connector M8 - 4 pin		PNP	Dark-ON, Light-ON	0.5 ms	PBT	Other	Laser diode, red light	1	0.5 mm	12-24 V	High precision positioning & detection	IP67	Photoelectric sensor, rectangular housing, red laser class 1, background suppression, high speed version, 300 mm, PNP, Light-ON/Dark-ON, M8 4-pin connector
E3Z-LR61 0.5M	Cuboid	Retro-reflective	15000 mm	200 mm	Manual adjustment	Cable	0.5 m	NPN	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V	M.S.R.	IP67	Photoelectric sensor, rectangular housing, red laser class 1, retro-reflective, 15 m, NPN, Light-ON/Dark-ON, 0.5 m cable
E3Z-LR61 2M	Cuboid	Retro-reflective	15000 mm	200 mm	Manual adjustment	Cable	2 m	NPN	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V	M.S.R.	IP67	Photoelectric sensor, rectangular housing, red laser class 1, retro-reflective, 15 m, NPN, Light-ON/Dark-ON, 2 m cable
E3Z-LR61-M1J 0.3M	Cuboid	Retro-reflective	15000 mm	200 mm	Manual adjustment	M12 pigtail connector	0.3 m	NPN	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V	M.S.R.	IP67	Photoelectric sensor, rectangular housing, red laser class 1, retro-reflective, 15 m, NPN, Light-ON/Dark-ON, M12 pigtail connector, 0.3 m
E3Z-LR66	Cuboid	Retro-reflective	15000 mm	200 mm	Manual adjustment	Connector M8 - 4 pin		NPN	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V	M.S.R.	IP67	Photoelectric sensor, rectangular housing, red laser class 1, retro-reflective, 15 m, NPN, Light-ON/Dark-ON, M8 4-pin connector
E3Z-LR81 0.5M	Cuboid	Retro-reflective	15000 mm	200 mm	Manual adjustment	Cable	0.5 m	PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V	M.S.R.	IP67	Photoelectric sensor, rectangular housing, red laser class 1, retro-reflective, 15 m, PNP, Light-ON/Dark-ON, 0.5 m cable
E3Z-LR81 2M	Cuboid	Retro-reflective	15000 mm	200 mm	Manual adjustment	Cable	2 m	PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V	M.S.R.	IP67	Photoelectric sensor, rectangular housing, red laser class 1, retro-reflective, 15 m, PNP, Light-ON/Dark-ON, 2 m cable
E3Z-LR81-M1J 0.3M	Cuboid	Retro-reflective	15000 mm	200 mm	Manual adjustment	M12 pigtail connector	0.3 m	PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V	M.S.R.	IP67	Photoelectric sensor, rectangular housing, red laser class 1, retro-reflective, 15 m, PNP, Light-ON/Dark-ON, M12 pigtail connector, 0.3 m
E3Z-LR81-M3J 0.3M	Cuboid	Retro-reflective	15000 mm	200 mm	Manual adjustment	M8 pigtail connector 4 pin	0.3 m	PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V	M.S.R.	IP67	Photoelectric sensor, rectangular housing, red laser class 1, retro-reflective, 15 m, PNP, Light-ON/Dark-ON, M8 pigtail connector 4-pin, 0.3 m
E3Z-LR86	Cuboid	Retro-reflective	15000 mm	200 mm	Manual adjustment	Connector M8 - 4 pin		PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V	M.S.R.	IP67	Photoelectric sensor, rectangular housing, red laser class 1, retro-reflective, 15 m, PNP, Light-ON/Dark-ON, M8 4-pin connector
E3Z-LT61 0.5M	Cuboid	Through-beam	60000 mm		Manual adjustment	Cable	0.5 m	NPN	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V		IP67	Photoelectric sensor, rectangular housing, red laser class 1, through-beam, 60 m, NPN, Light-ON/Dark-ON, 0.5 m cable
E3Z-LT61 2M	Cuboid	Through-beam	60000 mm		Manual adjustment	Cable	2 m	NPN	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V		IP67	Photoelectric sensor, rectangular housing, red laser class 1, through-beam, 60 m, NPN, Light-ON/Dark-ON, 2 m cable
E3Z-LT61-M1J 0.3M	Cuboid	Through-beam	60000 mm		Manual adjustment	M12 pigtail connector	0.3 m	NPN	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V		IP67	Photoelectric sensor, rectangular housing, red laser class 1, through-beam, 60 m, NPN, Light-ON/Dark-ON, M12 pigtail connector, 0.3 m
E3Z-LT66	Cuboid	Through-beam	60000 mm		Manual adjustment	Connector M8 - 4 pin		NPN	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V		IP67	Photoelectric sensor, rectangular housing, red laser class 1, through-beam, 60 m, NPN, Light-ON/Dark-ON, M8 4-pin connector
E3Z-LT81 0.5M	Cuboid	Through-beam	60000 mm		Manual adjustment	Cable	0.5 m	PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V		IP67	Photoelectric sensor, rectangular housing, red laser class 1, through-beam, 60 m, PNP, Light-ON/Dark-ON, 0.5 m cable
E3Z-LT81 2M	Cuboid	Through-beam	60000 mm		Manual adjustment	Cable	2 m	PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V		IP67	Photoelectric sensor, rectangular housing, red laser class 1, through-beam, 60 m, PNP, Light-ON/Dark-ON, 2 m cable
E3Z-LT81-M1J 0.3M	Cuboid	Through-beam	60000 mm		Manual adjustment	M12 pigtail connector	0.3 m	PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V		IP67	Photoelectric sensor, rectangular housing, red laser class 1, through-beam, 60 m, PNP, Light-ON/Dark-ON, M12 pigtail connector, 0.3 m
E3Z-LT81-M3J 0.3M	Cuboid	Through-beam	60000 mm		Manual adjustment	M8 pigtail connector 4 pin	0.3 m	PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V		IP67	Photoelectric sensor, rectangular housing, red laser class 1, through-beam, 60 m, PNP, Light-ON/Dark-ON, M8 pigtail connector 4-pin, 0.3 m
E3Z-LT86	Cuboid	Through-beam	60000 mm		Manual adjustment	Connector M8 - 4 pin		PNP	Dark-ON, Light-ON	1 ms	PBT	Other	Laser diode, red light	1	5 mm	12-24 V		IP67	Photoelectric sensor, rectangular housing, red laser class 1, through-beam, 60 m, PNP, Light-ON/Dark-ON, M8 4-pin connector

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Accessories

Reflectors for retro-reflective photoelectric sensors

Shape	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

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

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Features

One mounting

Accuracy

e3z laser accuracy prod

Low black/white error for precise detection

Precise positioning

e3z laser prec pos prod

Visible laser light for precision positioning

Class 1 Laser

e3z laser class1 laser prod

Technical information

pes tech info 121 prod

pes tech info 122 prod

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Downloads

E3Z Brochure

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E3Z Laser Series Datasheet

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E3Z-L___ Instruction Sheet

enPDF 981 KB

EAC Mark removal Discontinuation Notice

enPDF 221 KB

E3Z Brochure

enPDF 1.34 MB

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E3Z Laser Series Datasheet

enPDF 3.07 MB

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EAC Mark removal Discontinuation Notice

enPDF 221 KB

E3Z-L___ Instruction Sheet

enPDF 981 KB