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Industrial Automation

Industrial Automation

E3Z-G

Grooved-type Photoelectric Sensor with Built-in Amplifier

E3Z-G

Photoelectric Sensor with Grooved Design and Easy Settings

Number of optical axes 1 2
Model NPN output E3Z-G61/E3Z-G61-M3J E3Z-G62/E3Z-G62-M3J
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
Pre-wired
Connectors
Approx. 30 g
Material Case ABS (Acrylonitril Butadiene Styrene)
Accessories Instruction manual