BUP-50-HD Elevator Leveling Sensor – IP66 U-Shaped Photoelectric Switch for Accurate Floor Positioning
Keep every stop perfectly level. The BUP-50-HD is a heavy-duty, through-beam photoelectric sensor designed for elevator-car positioning. IP66-rated ABS housing shrugs off dust, oil and vibration, while the 50 mm slot and 1 ms response guarantee millimetre-accurate floor alignment.
| Parameter | Value |
|---|---|
| Sensing type | Through-beam (U-slot) |
| Sensing distance | 50 mm |
| Min. detectable object | Ø 4 mm opaque |
| Light source | Infrared LED (940 nm) |
| Supply voltage | 12-24 VDC ±10 % |
| Current consumption | ≤ 30 mA |
| Response time | ≤ 1 ms |
| Output mode | NPN open-collector, Light-ON / Dark-ON (selectable) |
| Connection | Pig-tail cable Ø 4 mm, 2 m length |
| Protection | IP66 |
| Operating temperature | ‑25 °C … +65 °C |
| Housing material | ABS (body), PC (cap) |
| Weight (incl. cable) | ≈ 115 g |