CBH15-20NC CBH series universal drop detection sensor
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Specifications
| Parameter | Value |
|---|---|
| Working Principle | Capacitive sensor |
| Housing Style | Ring-shaped |
| Inner hole diameter | 15 mm |
| Minimum detectable object diameter | 3 mm (almost all objects) |
| Sensitivity adjustment | Knob |
| Indicator light | Red LED |
| Output Mode | NPN Open Collector |
| Switching mode | Normally closed |
| Switching frequency | 300 Hz |
| Repeatability | 2 % |
| Hysteresis | ≤15 % |
| Operating voltage | 10~30 V DC ±10 % |
| Current Consumption | ≤10 mA |
| Residual Voltage | <1.5 V |
| Load Current | ≤200 mA |
| Leakage current | ≤0.01 mA |
| Insulation Resistance | ≥50 MΩ/500 V DC |
| Dielectric withstand voltage | 1000 V AC, 50/60 Hz, 1 minute |
| Protection circuit | Reverse polarity protection / short-circuit protection |
| Operating Temperature | -25 ℃~70 ℃ (non-freezing) |
| Working Humidity | 35 %~95 % RH (no condensation) |
| Vibration Resistance | 10~55 Hz, Double Amplitude 1.5 mm, X/Y/Z directions each 2 hours |
| IP Rating | IP67 |
| Connection Method | 2 m/3-core cable |
| Dimensions | 60.0 mm × 35.0 mm × 20.0 mm |
| Material | PBT |
| Weight | Approx. 120 g |
| Accessories | Screws, Bracket, Screwdriver |
Datasheet
Supplier Information
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