E3JM-R4M4-US Datasheet, PDF (4/13 Pages) Omron Electronics LLC – Built-in Power Supply Photoelectric Sensor

Ratings and Specifications
E3JM/E3JK
E3JM
Sensing method
Through-beam model
Retro-reflective model
(with MSR function)
Diffuse-reflective model
Item
Model
E3JM-10@4(T)-N
E3JM-R4@4(T)
E3JM-DS70@4(T)
Sensing distance
10 m
4 m (When using E39-R1)
White paper (200 × 200 mm):
700 mm
Standard sensing object
Opaque: 14.8-mm dia. min.
Opaque: 75-mm dia. min.
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Differential travel
---
20% max. of sensing distance
Directional angle
Both Emitter and Receiver 3° to
20°
1° to 5°
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Light source (wavelength)
Infrared LED (950 nm)
Red LED (660 nm)
Infrared LED (950 nm)
Power supply voltage
12 to 240 VDC±10%, ripple (p-p): 10% max.
24 to 240 VAC±10%, 50/60 Hz
DC
Power con-
sumption
AC
3 W max. (Emitter 1.5 W max.
Receiver 1.5 W max.)
3 W max. (Emitter 1.5 W max.
Receiver 1.5 W max.)
2 W max.
2 W max.
Control output
Relay output (E3JM-@@M4 (T) model): SPDT, 250 VAC, 3A (cosφ=1) max., 5 VDC, 10 mA min.
DC SSR output (E3JM-@@S4 (T) model): 48 VDC, 100 mA max. (residual voltage: 2 V max.)
Light-ON/Dark-ON selectable
Life
Mechanical
expectancy
(relay output) ^Electrical
50,000,000 times min. (switching frequency: 18,000 times/h)
100,000 times min. (switching frequency: 1,800 times/h)
Relay output (E3JM-@@M4 (T) models) Operate or reset: 30 ms max.
Response time
DC SSR output (E3JM-@@S4 (T) models) Operate or reset: 5 ms max.
Sensitivity adjustment
---
One-turn adjuster
Timer function *
ON-delay/OFF-delay/One-shot delay switch selectable
Delay time: 0.1 to 5 s (adjustable), only for E3JM-@@@4T
Ambient illumination
(Receiver side)
Incandescent lamp: 3,000 lx max.
Ambient temperature range
Operating: −25°C to 55°C, Storage: −30°C to 70°C (with no icing or condensation)
Ambient humidity range
Operating: 45% to 85% (with no condensation), Storage: 35% to 95% (with no condensation)
Insulation resistance
20 MΩ min. at 500 VDC
Dielectric strength
2,000 VAC, 50/60 Hz for 1 min.
Vibration
resistance
Destruction
Malfunction
10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
Shock
resistance
Destruction
Malfunction
500 m/s² 3 times each in X, Y, and Z directions
100 m/s² 3 times each in X, Y, and Z directions
Degree of protection
IEC 60529: IP66
Connection method
Terminal block
Weight (packed state)
Approx. 270 g
Approx. 160 g
Case
ABS (Acrylonitril Butadiene Styrene)
Material
Lens
Cover
Methacrylic resin
Polycarbonate
Mounting
Bracket
Iron
Accessories
Mounting Bracket (with screw), Nuts, Terminal Protection Cover, One set of cable connection nuts (exclud-
ing -US Models), Instruction manual, Reflector (E39-R1: only for Retro-reflective Sensors)
* The timer cannot be disabled for models with timer functions (E3JM-@@@4T).
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