• Compact and durable.
• Wide vane, 18 mm (DC-light type).
• SU18 has a better prevention of outside light.

| Model | U-shape Photo Sensor |
|---|---|
| Detection distance | 18mm ±10% |
| Minimum detectable object | Opaque ( Ø1.0 x 10.0mm ) |
| Light Emitter | Infrared LED 940 nm |
| Operating voltage | DC10 ~ 30V |
| Current consumption | 30 mA Max. |
| Load current | 100mA Max. at DC24V |
| Model / Type | NPN D.on / L.on |
| Response time | 1000 Hz |
| Ambient illumination | Incandescent light : 5,000 lux max. |
| Insulation resistance | 20MΩ min. (DC500V) |
| Voltage withstandability | AC100V 60Hz for 60 Sec. |
| Opera tetemperature | -10℃ ~ + 55℃ |
| Ambient humidity | 45% ~ 85% RH |
| Protection degree | IP65 |
| Casing material | 鋅合金鍍線 |
| Wiring method | Pre-wired Ø4.2 x 2M / 3-wires |
| Weight | 70g |