The Baumer UNAM 12N1914/S14 10143099 is a high-precision ultrasonic sensor designed for versatile applications, featuring a scanning range of 10 to 200 mm. It offers a far limit scanning range of 30 to 200 mm with a typical hysteresis of 4% Sde and repeat accuracy of 0.5 mm. The sensor is highly stable with a temperature drift of less than 0.18% Sde/K and quick response and release times of less than 10 ms. Operating at a sonic frequency of 380 kHz, it includes external Teach-in for easy adjustment and a target indication flashing for alignment aid. The output is indicated by a green LED, and the sensor operates on a 12 to 30 VDC supply, consuming a maximum of 35 mA with no load. It features an NPN make function (NO) output circuit with a maximum output current of 200 mA and a voltage drop of less than 2 VDC. The sensor is equipped with short circuit and reverse polarity protection, ensuring robust operation. Its cylindrical threaded brass nickel-plated housing measures 12 mm in width/diameter and 70 mm in height/length, and it connects via an M12 connector. Suitable for operating temperatures from -10 to +60 °C, the sensor is IP 67 rated, indicating a high level of protection against dust and water ingress.
- Scanning range Sd:
- 10 200 mm
- Scanning range far limit Sde:
- 30 200 mm
- Hysteresis typ.:
- 4 % Sde
- Repeat accuracy:
- 0.5 mm
- Temperature drift:
- < 0,18 % Sde/K
- Response time ton:
- < 10 ms
- Release time toff:
- < 10 ms
- Sonic frequency:
- 380 kHz
- Adjustment:
- External Teach-in
- Alignment aid:
- Target indication flashing
- Output indicator:
- LED green
- Voltage supply range +Vs:
- 12 30 VDC
- Current consumption max. (no load):
- 35 mA
- Output circuit:
- NPN make function (NO)
- Output current:
- 200 mA
- Voltage drop Vd:
- <2 VDC
- Residual ripple:
- < 10 % Vs
- Short circuit protection:
- Yes
- Reverse polarity protection:
- Yes
- Design:
- Cylindrical threaded
- Housing material:
- Brass nickel plated
- Width / diameter:
- 12 mm
- Height / length:
- 70 mm
- Connection types:
- Connector M12
- Operating temperature:
- -10 +60 °C
- Protection class:
- IP 67
- Datasheet:
- View
