
The Baumer UNDK 30I6103 10130826 is a high-precision ultrasonic sensor designed for versatile applications, featuring a scanning range of 100 to 1000 mm with repeat accuracy of 0.5 mm and resolution under 0.3 mm. It offers quick response and release times of less than 80 ms, ensuring rapid signal processing. The sensor operates at a sonic frequency of 240 kHz and includes a teach-in adjustment for easy setup. Visual alignment and status are indicated by flashing target indication and dual-color LEDs. It supports a voltage supply range of 15 to 30 VDC and has a maximum current consumption of 55 mA. The output signal is configurable between 4 to 20 mA or 20 to 4 mA, suitable for various industrial interfaces. The sensor is built to withstand harsh environments with a polyester and die-cast zinc housing, measuring 30 mm in width, 65 mm in length, and 31 mm in depth. It connects via a 2-meter cable and operates within a temperature range of -10 to +60 °C. Enhanced with IP 67 protection, short circuit, and reverse polarity protection, it ensures reliable performance in demanding conditions.
- Scanning range Sd:
- 100 1000 mm
- Scanning range close limit Sdc:
- 100 1000 mm
- Scanning range far limit Sde:
- 100 1000 mm
- Repeat accuracy:
- 0.5 mm
- Resolution:
- < 0.3 mm
- Response time ton:
- < 80 ms
- Release time toff:
- < 80 ms
- Temperature drift:
- > 50 mm < 2 % of distance to target Sde
- Sonic frequency:
- 240 kHz
- Adjustment:
- Teach-in
- Alignment aid:
- Target indication flashing
- Light indicator:
- Yellow LED / red LED
- Voltage supply range +Vs:
- 15 30 VDC
- Current consumption max. (no load):
- 55 mA
- Output circuit:
- Current output
- Output signal:
- 4 ... 20 mA / 20 ... 4 mA
- Output current:
- 20 mA
- Load resistance +Vs max.:
- < 1100 Ohm
- Load resistance +Vs min.:
- < 400 Ohm
- 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:
- Cable, L=2 m
- Operating temperature:
- -10 +60 °C
- Protection class:
- IP 67
- Datasheet:
- View