The Baumer UNDK 30U9112/S14 is a high-precision ultrasonic sensor designed for distance measurement within a range of 60 to 400 mm. It features a repeat accuracy of 0.5 mm and a resolution of less than 0.3 mm, ensuring precise readings. The sensor operates with a response and release time of less than 60 ms and has a sonic frequency of 400 kHz. It includes a potentiometer for easy adjustment and a target indication flashing for alignment aid, along with a green LED light indicator. The sensor is powered by a voltage supply range of 15 to 30 VDC and consumes a maximum of 35 mA with no load. It offers a voltage output signal of 0 to 10 VDC and supports an output current of 20 mA. Enhanced with short circuit and reverse polarity protection, the sensor is housed in a robust polyester and die-cast zinc rectangular body, measuring 30 mm in width, 65 mm in height, and 31 mm in depth. It connects via an M12 connector and operates effectively in temperatures ranging from -10 to +60 °C. The sensor is IP 67 rated, indicating high protection against dust and water ingress.
- Scanning range Sd:
- 60 400 mm
- Scanning range far limit Sde:
- 60 400 mm
- Repeat accuracy:
- 0.5 mm
- Resolution:
- < 0.3 mm
- Response time ton:
- < 60 ms
- Release time toff:
- < 60 ms
- Temperature drift:
- > 50 mm < 2 % of distance to target Sde
- Sonic frequency:
- 400 kHz
- Adjustment:
- Potentiometer
- Alignment aid:
- Target indication flashing
- Light indicator:
- LED green
- Voltage supply range +Vs:
- 15 30 VDC
- Current consumption max. (no load):
- 35 mA
- Output circuit:
- Voltage output
- Output signal:
- 0 ... 10 VDC
- Output current:
- 20 mA
- Residual ripple:
- < 10 % Vs
- Short circuit protection:
- Yes
- Reverse polarity protection:
- Yes
- Design:
- Rectangular
- Housing material:
- Polyester / die-cast zinc
- Width / diameter:
- 30 mm
- Height / length:
- 65 mm
- Depth:
- 31 mm
- Connection types:
- Connector M12
- Operating temperature:
- -10 +60 °C
- Protection class:
- IP 67
- Datasheet:
- View
