E3ZM

Compact Photoelectric Sensor with Stainless Steel Housing

E3ZM

Stainless Steel Housing Ideal for Food Industry (PAT Pending)

Features
Lineup
Specifications
Dimensions
Catalog

last update: February 1, 2022

Ratings and Specifications

Sensing method		Through-beam		Retro-reflective with MSR function	Diffuse-reflective Models
Model	NPN output	E3ZM-T61 E3ZM-T66	E3ZM-T63 E3ZM-T68	E3ZM-R61 E3ZM-R66	E3ZM-D62 E3ZM-D67
Model	PNP output	E3ZM-T81 E3ZM-T86	E3ZM-T83 E3ZM-T88	E3ZM-R81 E3ZM-R86	E3ZM-D82 E3ZM-D87
Sensing distance		15 m	0.8 m	4 m [100 mm] (Using E39-R1S) 3 m [100 mm] (Using E39-R1)	1 m (White paper 300 × 300 mm)
Spot diameter (typical)		---
Standard sensing object		Opaque: 12-mm dia. min.	Opaque: 2-mm dia. min.	Opaque: 75-mm dia. min.	---
Differential travel		---			20% of sensing distance max.
Black/white error		---
Directional angle		Emitter, Receiver: 3° to 15°		Sensor: 3° to 10° Reflector: 30°	---
Light source (wavelength)		Infrared LED (870 nm)		Red LED (660 nm)	Infrared LED (870 nm)
Power supply voltage		10 to 30 VDC, including 10% ripple (p-p)
Current consumption		40 mA max. (Emitter 20 mA max., Receiver 20 mA max.)		25 mA max.
Control output		Load power supply voltage: 30 VDC max., Load current: 100 mA max. (Residual voltage: 2 V max.) Open-collector output (NPN/PNP output depending on model) Light-ON/Dark-ON switch selectable
Protection circuits		Reversed power supply polarity protection, Output short-circuit protection, and Reversed output polarity protection		Reversed power supply polarity protection, Output short-circuit protection, Mutual interference prevention, and Reversed output polarity protection
Response time		Operate or reset: 1 ms max.
Sensitivity adjustment		One-turn 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, 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
Shock resistance		Destruction: 500 m/s² 3 times each in X, Y, and Z directions
Degree of protection *		IEC: IP67, DIN 40050-9: IP69K
Connection method		Pre-wired cable (standard length: 2 m) M8 4-pin Connector
Indicator		Operation indicator (yellow), Stability indicator (green) (Emitter has only power supply indicator (green).)
Weight (packed state)	Pre-wired models (with 2-m cable)	Approx. 150 g		Approx. 90 g
Weight (packed state)	Connector models	Approx. 60 g		Approx. 40 g
Materials	Case	SUS316L
	Lens	PMMA (polymethylmethacrylate)
	Display	PEI (Polyetherimide)
	Sensitivity adjustment and mode selector switch	PEEK (polyetheretherketone)
	Seals	Fluoro rubber
Accessories		Instruction sheet (Note: Reflectors and Mounting Brackets are sold separately.)

* IP69K Degree of Protection Specifications
IP69K is a protection specification stipulated by DIN 40050 Part 9 of the German standards.
The test item is sprayed with 80°C water from a nozzle of a specified shape at a water pressure of 80 to 100 bar. The amount of water is 14 to 16 liters per minute.
The distance between the test item and the nozzle is 10 to 15 cm. The water is discharged at angles of 0°, 30°, 60°, and 90° from the horizontal plane for 30 seconds at each angle while the test item is rotated horizontally.

Sensing method		BGS Reflective Models
Model	NPN output	E3ZM-LS61H E3ZM-LS66H	E3ZM-LS62H E3ZM-LS67H	E3ZM-LS64H E3ZM-LS69H
Model	PNP output	E3ZM-LS81H E3ZM-LS86H	E3ZM-LS82H E3ZM-LS87H	E3ZM-LS84H E3ZM-LS89H
Sensing distance		10 to 100 mm (White paper 100 × 100 mm)	10 to 150 mm (White paper 100 × 100 mm)	10 to 200 mm (White paper 100 × 100 mm)
Spot diameter (typical)		4-mm dia. at sensing distance of 100 mm	12-mm dia. at sensing distance of 150 mm	18-mm dia. at sensing distance of 200 mm
Standard sensing object		---
Differential travel		3% of sensing distance max.	15% of sensing distance max.	20% of sensing distance max.
Black/white error		5% of sensing distance max.	10% of sensing distance max.	20% of sensing distance max.
Directional angle		---
Light source (wavelength)		Red LED (650 nm)	Red LED (660 nm)
Power supply voltage		10 to 30 VDC, including 10% ripple (p-p)
Current consumption		25 mA max.
Control output		Load power supply voltage: 30 VDC max., Load current: 100 mA max. (Residual voltage: 2 V max.) Open-collector output (NPN/PNP output depending on model) Light-ON/Dark-ON cable connection selectable
Protection circuits		Reversed power supply polarity protection, Output short-circuit protection, Reversed output polarity protection, Mutual interference protection
Response time		Operate or reset: 1 ms max.
Sensitivity adjustment		---
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, 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
Shock resistance		Destruction: 500 m/s² 3 times each in X, Y, and Z directions
Degree of protection *		IEC: IP67, DIN 40050-9: IP69K
Connection method		Pre-wired cable (standard length: 2 m) M8 4-pin Connector
Indicator		Operation indicator (yellow), Stability indicator (green)
Weight (packed state)	Pre-wired models (with 2-m cable)	Approx. 90 g
Weight (packed state)	Connector models	Approx. 40 g
Materials	Case	SUS316L
	Lens	PMMA (polymethylmethacrylate)
	Display	PEI (Polyetherimide)
	Seals	Fluoro rubber
Accessories		Instruction sheet (Note: Mounting Brackets are sold separately.)

last update: February 1, 2022

Top of Page

E3ZM

Stainless Steel Housing Ideal for Food Industry (PAT Pending)

Ratings and Specifications

Product Category