| Model | E3JM.R4m | E3JM.D1m | |
|---|---|---|---|
| Sensing method | Retro-reflective | Diffuse reflective | |
| Sensing distance | 4m | 1m | |
| Sensing object | Opaque: 75mm dia. min. | 300*300mm white paper | |
| Directional angle | 1.5° min. | —— | |
| Light source | Red LED (624nm) | Infrared LED (840nm) | |
| Power supply | DC24V±10%, voltage ripple of 10% (p-p) Max. | ||
| Current consumption | DC | 50mA Max. | |
| Output | NPN/PNP Relay output SPDT, 250VAC, 3A Max.(cosø=1) DC5V 10mA min. light on/ dark on selectable |
||
| Circuit protection | Power supply reverse polarity protection | ||
| Indicator | Operation indicator (red), stability indicator (green) | ||
| Response time | Max. 20ms | ||
| Sensitivity adjustment | One-turn adjuster | ||
| Life expectancy (relay output) | Mechanical | 50,000,000 times min. (switching frequency: 1800 times/h) | |
| Electrical | 100,000 times min. (switching frequency: 1800 times/h) | ||
| Ambient illumination | Incandescent lamp: Max. 3,000lx; Sunlight: Max. 11,000lx | ||
| Ambient temperature | Operation: -25~55℃; storage: -40~70℃ (with no icing and condensation) | ||
| Ambient humidity | Operation: 35~85%RH; storage: 35~95%RH (with no condensation) | ||
| Protection degree | IEC IP64 | ||
| Connection method | Cable | ||
| Material | Case: ABS; lens: PMMA; knob: POM; Cable: PVC | ||
| Accessory | Reflector | —— | |
| Weight | Approx. 150g | ||
Dimension
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