The LDS30M is an OEM laser module made to integrate laser distance measurement capabilities into existing measurement equipment. It is intended for general distance measurements that require extremely fast data acquisition. It provides up to 30,000 centimeter-precise measuring values per second – up to 30 m without a reflector. With appropriate reflectors the LDS30M reaches objects at distances of up to 250 m. Compared to the industrial laser distance measurement gauge LDS30A only the IP67-housing is omitted. The interfaces and power supply systems are designed for direct connection to microcontrollers or SoCs. For industrial applications the LDS30M is also available with an additional interface board, which provides a 24 V power supply and standard interfacesl like analogue current output and RS232 or RS422. Due to the invisible and eye safe laser (905 nm) the LDS30M can also be used in public areas.
Features:
- OEM laser module
- Compact design, low weight
- Extremely high measuring rate
- Long measuring range
- Eye safe operation
- Industrial interfaces (optional)
- Digital and analogue outputs (optional) Easy system integration
Application:
- Distance measurement
- Fast object detection
- Use as proximity switch
- 2D and 3D scanning applications
- Altimeter
- Orientation of autonomous vehicles
- Anti-collision detection for drones
- Admission control and persons counting
Specification:
- Measuring range 1) 0,2 m … 30 m for target reflectance ≤ 10 % Up to 250 m for high target reflectance or use of reflectors 2)
- Measuring accuracy 3) ±5 cm
- Reproducibility ±2 cm
- Resolution 1 cm
- Maximum measuring rate 30 kHz in FT mode 15 kHz in DT mode using binary output
- Maximum output rate 30 kHz in FT mode 10 kHz in DT mode with binary output format 4 kHz in DT mode with ASCII coded decimal output
- Laser divergence 3 mrad x 1 mrad
- Laser class Laser class 1, EN 60825-1:2007 (905 nm, infrared)
- Operating temperature Standard: 0 °C … +50 °C Optional: -20 °C … +50 °C
- Storage temperature -40 °C … +70 °C
- Power supply 6.5 V … 7 V direct current
- Power consumption (max.) 3 W
- Serial interface RS422, Max. Baud rate 921600, ASCII or binary encoded, CMOS-Level 3.3 V
- Humidity 10 % … 90 %, not condensing
- EMV EN 61000-6-2 EN 55011
- MTBF / MTTF > 5 years ( > 44.000 h)
- Dimensions 40 mm x 40 mm 40 mm
- Weight Approx. 50 g
- Options
- LDS30M-IF-RS232 Serial interface RS232, analogue output (4 mA … 20 mA), 2x switching output (24V) Power supply 10 VDC … 30 VDC
- LDS30M-IF-RS422 Serial interface RS422, analogue output (4 mA … 20 mA), 2x switching output (24V) Power supply 10 VDC … 30 VDC
