Baumer UNDK 20U6803/S35A
Baumer
Baumer UNDK 20I6903/S35A 10159512
BaumerDiscontinued. Last date to order: 9/30/2026. Replaced by Baumer UF200.DA0-IA1B.72N
The Baumer UNDK 20I6903/S35A 10159512 is an ultrasonic sensor designed for precise distance measurement within a range of 100 to 1000 mm. It features high repeat accuracy of 0.5 mm and a resolution of less than 0.3 mm. The sensor responds quickly with a response and release time of less than 80 ms. It operates at a sonic frequency of 240 kHz and includes a teach-in adjustment for easy setup. The alignment aid through target indication flashing and dual-color LED status indicators enhance usability. This sensor is equipped with a current output signal of 4 to 20 mA and supports a load resistance of up to 1100 Ohm. It offers robust protection features including short circuit and reverse polarity protection. The compact, rectangular polyester housing measures 20 mm in width, 42 mm in length, and 15 mm in depth, and connects via an M8 connector. Suitable for operating temperatures from -10 to +60 °C, it is IP 67 rated, ensuring protection against dust and water ingress.
- 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
- Width / diameter:
- 20 mm
- Height / length:
- 42 mm
- Depth:
- 15 mm
- Connection types:
- Connector M8
- Operating temperature:
- -10 +60 °C
- Protection class:
- IP 67
- Datasheet:
- View
