The Baumer U300.D50-DP1B.72CU is a high-precision ultrasonic sensor designed for versatile applications, featuring a scanning range of 15 to 500 mm with consistent repeat accuracy of 0.5 mm and resolution under 0.3 mm. It offers quick response and release times of less than 40 ms, ensuring rapid signal processing. The sensor is equipped with temperature and power-up drift compensation, operates at a sonic frequency of 290 kHz, and includes intuitive qTeach and line-Teach adjustment methods. Visual feedback is provided by yellow and green LED indicators for operational status and power, respectively. The sensor supports a voltage supply range of 12 to 30 VDC and has a typical current consumption of 35 mA. It features a voltage output signal (0 to 10 V / 10 to 0 V), with less than 10% residual ripple, and includes safety features such as short circuit and reverse polarity protection. The rectangular housing is made from durable plastic (ASA, PMMA), measuring 12.9 mm in width, 32.2 mm in height, and 23 mm in depth, and is connected via a 4-pin, 2-meter cable. Suitable for harsh environments, it operates within a temperature range of -25 to +65 °C, is stored from -40 to +75 °C, and is rated IP 67 for dust and water resistance.
- Scanning range Sd:
- 15 500 mm
- Scanning range close limit Sdc:
- 15 500 mm
- Scanning range far limit Sde:
- 15 500 mm
- Repeat accuracy:
- 0.5 mm
- Resolution:
- < 0.3 mm
- Response time ton:
- < 40 ms
- Release time toff:
- < 40 ms
- Temperature drift:
- > 50 mm < 2 % of distance to target Sde
- Power-up drift:
- Compensated after 15 min.
- Sonic frequency:
- 290 kHz
- Adjustment:
- qTeach, line-Teach
- Light indicator:
- LED yellow
- Power on indication:
- LED green
- Alignment measuring axis:
- < 2°
- Voltage supply range +Vs:
- 12 30 VDC
- Current consumption typ.:
- 35 mA
- Output circuit:
- Voltage output
- Output signal:
- 0 ... 10 V / 10 ... 0 V
- Residual ripple:
- < 10 % Vs
- Short circuit protection:
- Yes
- Reverse polarity protection:
- Yes, Vs to GND
- Design:
- Rectangular
- Housing material:
- Plastic (ASA, PMMA)
- Width / diameter:
- 12.9 mm
- Height / length:
- 32.2 mm
- Depth:
- 23 mm
- Connection types:
- Cable 4 pin, 2 m
- Operating temperature:
- -25 +65 °C
- Storage temperature:
- -40 +75 °C
- Protection class:
- IP 67
- Datasheet:
- View
