Product Overview
The BBDM-80KR6M measures air distance from 0.25 to 6 m and is available with standard or 7° narrow-beam directivity. The narrow-beam configuration supports target separation, confined-space measurement and applications requiring reduced reflections from nearby objects.
Key Features
- Reference detection distance up to 6 m
- 7° narrow-beam or 12° standard-beam configuration
- Compact aluminum housing
- IP65 protection
- Operating temperature from -20 to 80°C
Available Configurations
| Configuration | Center frequency | Reference range | Blind zone | Beam angle | Bandwidth | Dimensions |
|---|---|---|---|---|---|---|
| Standard beam | 80 kHz ±2 kHz | 0.25 to 5 m | <0.25 m | 12° ±2° | 6 kHz | Φ40 × 30 mm |
| Narrow beam | 80 kHz ±3 kHz | 0.25 to 6 m | <0.25 m | 7° ±2° | 5 kHz | Φ60 × 15 mm |
Electrical and Environmental Specifications
| Parameter | Standard beam | Narrow beam |
|---|---|---|
| Sensitivity | ≥-60 dB | ≥-64 dB |
| Electrostatic capacitance | 1600 pF ±20% | 1600 pF ±20% |
| Minimum parallel impedance | 250 Ω ±30% | 150 Ω ±30% |
| Maximum operating voltage | 800 Vp-p | 500 Vp-p |
| Operating temperature | -20 to 80°C | -20 to 80°C |
| Storage temperature | -40 to 85°C | -40 to 85°C |
| Protection rating | IP65 | IP65 |
| Housing material | Aluminum | Aluminum |
| Cable length | 0.2 m standard; customizable | 0.2 m standard; customizable |
Maximum operating voltage is specified at a 2% pulse duty cycle.
Applications
- Confined-space and narrow-target ranging
- Industrial position and proximity sensing
- Robotic obstacle avoidance and target detection
- Vehicle, traffic and gate sensing
- OEM distance-measurement equipment
Selection Information
For selection, specify the range, target width, nearby obstacles, required beam angle, drive voltage and installation space.