E3S-GS3E40 pages

Grooved-type Photoelectric Sensor

E3S-GS3E4
CSM_E3S-GS3E4_DS_E_2_1

A Grooved-type Sensor That Doesn't
Require Optical Axes Alignment

Be sure to read Safety Precautions
on page 2.

Ordering Information
Grooved-type Photoelectric Sensor
Sensing method Appearance

Sensing distance

Grooved-type

30 mm

Infrared light

Model
E3S-GS3E4

Ratings and Specifications
Sensing method
Item
Model
Sensing distance
Standard sensing object
Minimum detectable object
Light source (wavelength)
Power supply voltage
Current consumption

Grooved-type
E3S-GS3E4

30 mm
Opaque, 6-mm dia. min.
3-mm dia. min. (black mark on transparent sheet)
Infrared LED (950 nm)
12 to 24 VDC ±10%, ripple (p-p): 10% max.
40 mA max.
Load power supply voltage: 24 VDC max., Load current: 80 mA max. (residual voltage: 1.5 V
Control output
max.); NPN voltage output; Light-ON/Dark-ON mode selector
Protection circuits
Power supply reverse polarity, Output short-circuit protection
Response time
Operate or reset: 1 ms max.
Sensitivity adjustment
One-turn adjuster
Ambient illumination
Incandescent lamp: 3,000 lx max.
(Receiver side)
Sunlight: 10,000 lx max.
Operating: −25 to 55°C (with no icing or condensation)
Ambient temperature
Storage: −40 to 70°C (with no icing or condensation)
Operating: 35% to 85% (with no condensation)
Ambient humidity
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 min
Vibration resistance (destruction) 10 to 55 Hz with a 1.5-mm double amplitude for 2 h 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
IEC IP67
Connection method
Pre-wired (standard length: 2 m)
Weight (packed state)
Approx. 330 g
Case
Zinc die-cast
Materials
Lens
Polycarbonate
Indicator window
Polycarbonate
Accessories
Adjustment screwdriver, Sensitivity adjuster, Instruction sheet

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