The Baumer UR12.D50-IA1E.7BCU is a high-precision ultrasonic sensor with a scanning range of 15 to 500 mm. It offers exceptional repeat accuracy of less than 0.5 mm and a resolution of less than 0.3 mm. The sensor has a quick response time of less than 16 ms and a release time of less than 40 ms. It features temperature and power-up drift compensation, operates at a sonic frequency of 290 kHz, and includes line-Teach adjustment for easy setup. Visual feedback is provided by yellow and green LED indicators. The sensor supports a voltage supply range of 12 to 30 VDC and has a typical current consumption of 35 mA. It offers both 4-20 mA and 20-4 mA output signals and includes short circuit and reverse polarity protection. The cylindrical, nickel-plated brass housing measures 12 mm in width and 50 mm in length, and it connects via a 5-pin, 2-meter cable. Designed for durability, it operates within a temperature range of -25 to +65 °C, is IP67 rated for protection against dust and water, and can withstand a tightening torque of up to 15 Nm.
- 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:
- < 16 ms
- Release time toff:
- < 40 ms
- Temperature drift:
- > 50 mm < 2 % of distance to target Sde < 50 mm ± 1 mm
- Power-up drift:
- Compensated after 15 min.
- Sonic frequency:
- 290 kHz
- Adjustment:
- 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
- Load resistance:
- < (+Vs - 10V) / 0,02 A
- Residual ripple:
- < 10 % Vs
- Short circuit protection:
- Yes
- Reverse polarity protection:
- Yes, Vs to GND
- Design:
- Cylindrical threaded
- Housing material:
- Brass nickel plated
- Width / diameter:
- 12 mm
- Height / length:
- 50 mm
- Connection types:
- Cable 5 pin, 2 m
- Tightening torque max.:
- 15 Nm (Front: 10 Nm)
- Operating temperature:
- -25 +65 °C
- Storage temperature:
- -40 +75 °C
- Protection class:
- IP 67
- Datasheet:
- View
