The Baumer UR18.DA5.2-IA1B.9SF is a high-precision ultrasonic sensor with a scanning range of 20 to 1500 mm, offering repeat accuracy of 0.5 mm and resolution under 0.3 mm. It features a quick response and release time of less than 70 ms, and is equipped with temperature and power-up drift compensation. Operating at a sonic frequency of 200 kHz, it allows for easy configuration via qTeach and line-Teach methods. The sensor includes LED indicators for power and operation status, and is housed in a durable stainless steel and TR90 body with a PEEK-coated active face. It supports a voltage supply range of 12 to 30 VDC and has a typical current consumption of 35 mA. Output is provided through a 4 to 20 mA / 20 to 4 mA current output signal. Safety features include short circuit and reverse polarity protection. The cylindrical threaded design measures 18 mm in diameter and 64 mm in length, with an M12 5-pin connector ensuring reliable connectivity. Suitable for harsh environments, it operates between -25 to +65 °C, can be stored from -40 to +75 °C, and boasts IP 69 and IP 67 protection ratings for the sensor and connection, respectively.
- Scanning range Sd:
- 20 1500 mm
- Scanning range close limit Sdc:
- 20 1500 mm
- Scanning range far limit Sde:
- 20 1500 mm
- Repeat accuracy:
- 0.5 mm
- Resolution:
- < 0.3 mm
- Response time ton:
- < 70 ms
- Release time toff:
- < 70 ms
- Temperature drift:
- > 50 mm < 2 % of distance to target Sde
- Power-up drift:
- Compensated after 15 min.
- Sonic frequency:
- 200 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:
- Current output
- Output signal:
- 4 ... 20 mA / 20 ... 4 mA
- Residual ripple:
- < 10 % Vs
- Short circuit protection:
- Yes
- Reverse polarity protection:
- Yes, Vs to GND
- Design:
- Cylindrical threaded
- Housing material:
- Stainless steel (V2A) / TR90
- Coating active face:
- PEEK
- Width / diameter:
- 18 mm
- Height / length:
- 64 mm
- Connection types:
- Connector M12 5 pin
- Operating temperature:
- -25 +65 °C
- Storage temperature:
- -40 +75 °C
- Protection class:
- IP 69
- Protection class (connection):
- IP 67
- Datasheet:
- View
