| Attribute | Value |
|---|---|
| Production Name | U18 Ultrasonic Sensors |
| Supply Voltage | 10-30VDC |
| Blind Zone | 0-50mm |
| Enclosure rating | IP67 |
| Connection type | 5pin, M12 connector |
| No-load Current | ≤30mA |
| Ambient temperature | -25℃ ~+70℃(248~343K) |
| Storage temperature | -40℃ ~+85℃(233~358K) |
Ultrasonic sensor U118-D500N2IT-R00A features a detection range of 50-500mm with 10-30VDC supply voltage and reverse-polarity protection. This sensor provides 1 analog current output (4-20mA) plus 1 switching output (NPN, Up/down, NO/NC). Ultrasonic sensors utilize ultrasonic waves for precise object detection, distance measurement, and movement tracking.
| Parameter | Specification |
|---|---|
| Model | U18-D500N2IT-R00A |
| Detection range | 50-500mm |
| Blind zone | 0-50mm |
| Resolution | 0.15mm |
| Repeatability | ±0.15%F.S. |
| Accuracy | ±1% (with temperature drift compensation) |
| Response time | 32ms |
| Initialization time | < 500ms |
| LED indicators | Red (no object), Green (object detected) |
| Material | Copper nickel-plated, plastic fittings, glass epoxy resin |
| Weight | 35g |