Omron, E3Z-G Series

last update: December 19, 2013

• Groove-type Sensor with groove width of 25 mm.

• Models are available with one or two light axes.

• Models are available with M8 pre-wired connectors.

last update: December 19, 2013

last update: January 31, 2013

Number of optical axes			1	2
Model		NPN output	E3Z-G61/E3Z-G61-M3J	E3Z-G62/E3Z-G62-M3J
Model		PNP output	E3Z-G81/E3Z-G81-M3J	E3Z-G82/E3Z-G82-M3J
Sensing distance (distance between arms of groove)			25 mm
Standard sensing object			Opaque, 1.5-mm dia. min.
Light source (wavelength)			Infrared LED (940 nm)
Power supply voltage			12 to 24 VDC±10%, ripple (p-p): 10% max.
Current consumption			25 mA max.	40 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 selectable
Protection circuits			Reversed power supply polarity protection, Output short-circuit protection, and Mutual interference prevention
Response time			Operate or reset: 1 ms max.
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 between lead wires and case
Dielectric strength			1,000 VAC, 50/60 Hz for 1 min between lead wires and case
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			IP64 (IEC 60529)
Connection method			Pre-wired cable (standard length: 2 m and 0.5 m)/Pre-wired Connector (standard length: 300 mm)
Indicator			Operation indicator (orange)
Weight (packed state)	Pre-wired (with 2-m cable)		Approx. 65 g
Weight (packed state)	Pre-wired Connectors		Approx. 30 g
Material	Case		ABS (Acrylonitril Butadiene Styrene)
Accessories			Instruction manual

last update: January 31, 2013

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

Sensors

E3Z-G61
E3Z-G62

* On the other side
Note: Both 1 and 2-axis models have S1; only 2-axis models have S2.
*S1 output: Black
*S2 output: White

TITLE	DOCUMENT TYPE	SIZE
E3Z-G Data Sheet	Catalog	516 KB
E3Z-G Photoelectric Sensor Instruction Sheet	Manual	823 KB
E3Z-G Photoelectric Sensor Instruction Sheet	Manual	373 KB

Sensors

E3Z-G61
E3Z-G62

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Sensors

E3Z-G61 E3Z-G62

E3Z-G61
E3Z-G62