OMRON E3Z-LS specification

last update: October 28, 2015

Sensing method		Distance-settable
Model	NPN output	E3Z-LS61	E3Z-LS66	E3Z-LS63	E3Z-LS68
	PNP output	E3Z-LS81	E3Z-LS86	E3Z-LS83	E3Z-LS88
Sensing distance	BGS	White or black paper (100 × 100 mm): 20 mm to set distance		2 mm to set distance (80 mm max.)
	FGS	White paper (100 × 100 mm): Set distance to 200 mm min. Black paper (100 × 100 mm): Set distance to 160 mm min.		-----
Setting range		White paper (100 × 100 mm): 40 to 200 mm Black paper (100 × 100 mm): 40 to 160 mm		White paper (25 × 25 mm): 20 to 80 mm
Differential travel		10% of set distance max. (Refer to Differential Travel vs. Sensing Distance on Data Sheet.)		2% of set distance max.
Reflectivity characteristic (black/white error)		10% of set distance max.		5% of set distance max.
Light source (wavelength)		Red LED (680 nm)		Red LED (650 nm)
Power supply voltage		12 to 24 VDC ±10%, ripple (p-p): 10% max.
Current consumption		30 mA max.
Control output		Load power supply voltage: 26.4 VDC max., Load current: 100 mA max. (residual voltage 1 V max.), Open collector output (NPN or PNP depending on model) Light-ON/Dark-ON switch selectable
BGS/FGS selection		BGS: Open or connected to GND FGS: Connected to Vcc		BGS: Open or connected to GND
Protection circuits		Reversed power supply polarity protection, Output short-circuit protection, Mutual interference prevention
Response time		Operate or reset: 1 ms max.
Distance setting		5-turn endless adjuster
Ambient illumination (Receiver side)		Incandescent lamp: 3,000 lx max.; Sunlight: 10,000 lx max.
Ambient temperature range		Operating: -25 to 55°C, Storage: -40 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		1,000 VAC at 50/60 Hz for 1 minute
Vibration resistance		Destruction: 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 for 3 times each in X, Y, and Z directions
Degree of protection		IP67 (IEC 60529)
Connection method		Pre-wired (standard lengths: 2 m and 0.5 m)	Connector (M8, 4 pins)	Pre-wired (standard lengths: 2 m and 0.5 m)	Connector (M8, 4 pins)
Indicators		Operation indicator (orange), Stability indicator (green)
Weight (packed state)		Pre-wired Sensors, 2 m: Approx. 65 g	Approx. 20 g	Pre-wired Sensors, 2 m: Approx. 65 g	Approx. 20 g
Material	Case	PBT (polybutylene terephthalate)
	Lens	Modified polyarylate resin
Accessories		Instruction manual (Mounting Brackets must be ordered separately.)

last update: October 28, 2015

OMRON E3Z-LS catalog

• Catalog
• Manual
• CAD

English

Global Edition

For ordering in Singapore, please note some product models not sold in Singapore may be included in the following catalog(s) for our global customers.

*It is recommended to select “Save” from the right-click due to large size of catalog PDF data.

Catalog Name	Catalog Number [size]	Last Update
E3Z-LS Data Sheet	- [788KB]	Oct 28, 201520151028	E3Z-LS Data Sheet

OMRON E3Z-LS lineup

last update: January 31, 2013

Sensors

Sensing method	Appearance	Connection method	Sensing distance (white paper)	Model
				NPN output	PNP output
Distance- settable		Pre-wired (2 m)		E3Z-LS61 2M *1	E3Z-LS81 2M *1
		Connector (M8, 4 pins)		E3Z-LS66	E3Z-LS86
		Pre-wired (2 m)		E3Z-LS63 2M	E3Z-LS83 2M *2
		Connector (M8, 4 pins)		E3Z-LS68	E3Z-LS88

*1. M12 Standard Pre-wired Connector Models are also availavble.
       When ordering, add "-M1J 0.3M" to the end of the model number (e.g., E3Z-LS61-M1J 0.3M).
       The cable is 0.3 m long.
*2. M12 Pre-wired Smartclick Connector Models are also availavble.
       When ordering, add "-M1TJ 0.3M" to the end of the model number (e.g., E3Z-LS83-M1TJ 0.3M).
       The cable is 0.3 m long.

Accessories (Order Separately)

Sensor I/O Connectors (Sockets on One Cable End)

(Models for Connectors: A Connector is not provided with the Sensor. Be sure to order a Connector separately.)

Cable specification	Appearance		Type of cable		Model
Standard M8 cable	Straight *1		2 m	4-wire	XS3F-M421-402-A
			5 m		XS3F-M421-405-A
	L-shaped *1 *2		2 m		XS3F-M422-402-A
			5 m		XS3F-M422-405-A

*1. The connector will not rotate after connecting.
*2. The cable is fixed at an angle of 180° from the sensor emitter/receiver surface.

last update: January 31, 2013

OMRON E3Z-LS dimension

last update: January 31, 2013

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

Pre-wired Models
E3Z-LS61
E3Z-LS81
E3Z-LS63
E3Z-LS83

Connector Models
E3Z-LS66
E3Z-LS86
E3Z-LS68
E3Z-LS88

last update: January 31, 2013

• NO. E3Z-LS
• TYPE:Photoelectric Sensors Built-in Amplifier Copyright Statement
• DATE:2021-06-10
• Associated products:
  E3Z-LT / LR / LL Compact Laser Photoelectric Sensor with Built-in Amplifier/Features E3Z-G Grooved-type Photoelectric Sensor with Built-in Amplifier/Features