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SitemapBuilt-in Power Supply Photoelectric Sensor
E3JM / E3JK
Two Models Contribute to Overall Cost Reduction
Data Sheet (667KB)
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Ratings and Specifications
E3JM
| Sensing method Model | Through-beam model | Retro-reflective model (with MSR function) | Diffuse-reflective model | |
| E3JM-10[]4(T) | 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. | --- | |
| Differential travel | --- | 20% max. of sensing distance | ||
| Directional angle | Both Emitter and Receiver 3° to 20° | 1° to 5° | --- | |
| 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 | |||
| Power consumption | DC | 3 W max. (Emitter 1.5 W max. Receiver 1.5 W max.) | 2 W max. | |
| AC | 3 W max. (Emitter 1.5 W max. Receiver 1.5 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 expectancy (relay output) | Mechanical | 50,000,000 times min. (switching frequency: 18,000 times/h) | ||
| Electrical | 100,000 times min. (switching frequency: 1,800 times/h) | |||
| Response time | Relay output | (E3JM-[][]M4 (T) models) Operate or reset: 30 ms max. | ||
| 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 | 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions | ||
| Malfunction | 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 | ||
| Malfunction | 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 | ||
| Material | Case | ABS (Acrylonitril Butadiene Styrene) | ||
| Lens | Methacrylic resin | |||
| Cover | Polycarbonate | |||
| Mounting Bracket | Iron | |||
| Accessories | Mounting Bracket (with screw), Nuts, Terminal Protection Cover, One set of cable connection nuts (excluding -US Models), Instruction manual, Reflector (E39-R1: only for Retro-reflective Sensors) | |||
*The timer cannot be disabled for models with timer functions (E3JM-[][][]4T).
E3JK
| Sensing method Model | Through-beam model | Retro-reflective model (with MSR function) | |||
| E3JK-5M[] | E3JK-5S3 | E3JK-R2M[] | E3JK-R2S3 | ||
| Sensing distance | 5 m | 2.5 m (When using E39-R1) | |||
| Standard sensing object | Opaque: 14.8-mm dia. min. | Opaque: 75-mm dia. min. | |||
| Differential travel | --- | ||||
| Directional angle | Both Emitter and Receiver 3° to 20° | 1° to 5° | |||
| Light source (wavelength) | Infrared LED (950 nm) | Red LED (660 nm) | |||
| Power supply voltage | 12 to 240 VDC±10%, ripple (p-p): 10% max. 24 to 240 VAC±10%, 50/60 Hz | ||||
| Power con- sump- tion | DC | 3 W max. (Emitter 1.5 W max. Receiver 1.5 W max.) | 2 W max. | ||
| AC | 3 W max. (Emitter 1.5 W max. Receiver 1.5 W max.) | 2 W max. | |||
| Control output | Relay output SPDT, 250 VAC, 3 A max. (cosΦ = 1) 5 VDC, 10 mA min. | DC SSR output, Negative: common 48 VDC, 100 mA max. Leakage current: 0.1 mA max. With load short-circuit protection | Relay output SPDT, 250 VAC, 3 A max. (cosΦ = 1) 5 VDC, 10 mA min. | DC SSR output, Negative: common 48 VDC, 100 mA max. Leakage current: 0.1 mA max. With load short-circuit protection | |
| Life ex pectan- cy (relay output) | Mechanical | 50,000,000 times min. (switching frequency: 18,000 times/h) | |||
| Electrical | 100,000 times min. (switching frequency: 1,800 times/h) | ||||
| Response time | 30 ms max. | 10 ms max. | 30 ms max. | 5 ms max. | |
| Sensitivity adjustment | --- | ||||
| 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 | 1,500 VAC, 50/60 Hz for 1 min. | ||||
| Vibra- tion re- sistance | Destruction | 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions | |||
| Malfunction | 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions | ||||
| Shock resis- tance | Destruction | 500 m/s2 3 times each in X, Y, and Z directions | |||
| Malfunction | 100 m/s2 3 times each in X, Y, and Z directions | 500 m/s2 3 times each in X, Y, and Z directions | 100 m/s2 3 times each in X, Y, and Z directions | 500 m/s2 3 times each in X, Y, and Z directions | |
| Degree of protection | IEC 60529 IP64 | ||||
| Connection method | Pre-wired (standard length: 2 m) | ||||
| Weight (packed state) | Approx. 420 g | Approx. 250 g | |||
| Material | Case | ABS (Acrylonitril Butadiene Styrene) | |||
| Lens | Methacrylic resin | ||||
| Mounting Bracket | Iron | ||||
| Accessories | Mounting Bracket (with screws), Nuts, Instruction manual, Reflector (Retro-reflective Models only) | ||||
| Sensing method Model | Retro-reflective model (without MSR function) | Diffuse-reflective model | |||
| E3JK-R4M[] | E3JK-R4S3 | E3JK-DS30M[] | E3JK-DS30S3 | ||
| Sensing distance | 4 m (When using E39-R1) | White paper (100 × 100 mm): 300 mm | |||
| Standard sensing object | Opaque: 75-mm dia. min. | --- | |||
| Differential travel | --- | 20% max. of sensing distance | |||
| Directional angle | 1° to 5° | --- | |||
| Light source (wavelength) | 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 | ||||
| Power con- sump- tion | DC | 2 W max. | |||
| AC | 2 W max. | ||||
| Control output | Relay output SPDT, 250 VAC, 3 A max. (cosΦ = 1) 5 VDC, 10 mA min. | DC SSR output, Negative: common 48 VDC, 100 mA max. Leakage current: 0.1 mA max. With load short-circuit protection | Relay output SPDT, 250 VAC, 3 A max. (cosΦ = 1) 5 VDC, 10 mA min. | DC SSR output, Negative: common 48 VDC, 100 mA max. Leakage current: 0.1 mA max. With load short-circuit protection | |
| Life ex- pectan- cy (relay output) | Mechanical | 50,000,000 times min. (switching frequency: 18,000 times/h) | |||
| Electrical | 100,000 times min. (switching frequency: 1,800 times/h) | ||||
| Response time | 30 ms max. | 5 ms max. | 30 ms max. | 5 ms max. | |
| Sensitivity adjustment | --- | One-turn adjuster | |||
| 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 | 1,500 VAC, 50/60 Hz for 1 min. | ||||
| Vibra- tion re- sistance | Destruction | 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions | |||
| Malfunction | 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions | ||||
| Shock resis- tance | Destruction | 500 m/s2 3 times each in X, Y, and Z directions | |||
| Malfunction | 100 m/s2 3 times each in X, Y, and Z directions | 500 m/s2 3 times each in X, Y, and Z directions | 100 m/s2 3 times each in X, Y, and Z directions | 500 m/s2 3 times each in X, Y, and Z directions | |
| Degree of protection | IEC 60529 IP64 | ||||
| Connection method | Pre-wired (standard length: 2 m) | ||||
| Weight (packed state) | Approx. 250 g | ||||
| Material | Case | ABS (Acrylonitril Butadiene Styrene) | |||
| Lens | Methacrylic resin | ||||
| Mounting Bracket | Iron | ||||
| Accessories | Mounting Bracket (with screws), Nuts, Instruction manual, Reflector (Retro-reflective Models only) | ||||
Caution: In the interenst of product improvement, specifications are subject to change without notice.
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