The Baumer UNAM 12N8910/S14O 11053881 is a high-speed ultrasonic sensor designed for precise distance measurement within a scanning range of 10 to 70 mm. It features a far limit scanning range of 30 to 70 mm and a hysteresis of approximately 4% Sde. This sensor offers repeat accuracy of 0.5 mm and minimal temperature drift below 0.18% Sde/K. It has a quick response and release time of less than 1.3 ms, and a high switching frequency of up to 225 Hz. Operating at a sonic frequency of 380 kHz, it includes an external teach-in for easy adjustment and target indication flashing for alignment aid. The output is indicated by a green LED, and it operates on a voltage supply range of 12 to 30 VDC with a maximum current consumption of 35 mA. The output circuit includes both NPN make (NO) and break (NC) functions, supporting an output current of 200 mA with a voltage drop of less than 2 VDC. It also features short circuit and reverse polarity protection. The sensor is housed in a cylindrical, nickel-plated brass body with a diameter of 12 mm and a length of 70 mm, and connects via an M12 connector. It operates effectively in temperatures ranging from -10 to +60 °C and is rated IP 67 for protection against dust and water ingress.
- Special type:
- Highspeed
- Scanning range Sd:
- 10 70 mm
- Scanning range far limit Sde:
- 30 70 mm
- Hysteresis typ.:
- 4 % Sde
- Repeat accuracy:
- 0.5 mm
- Temperature drift:
- < 0,18 % Sde/K
- Response time ton:
- < 1.3 ms
- Release time toff:
- < 1.3 ms
- Switching frequency:
- < 225 Hz
- 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) / break function (NC)
- 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
