General data
| Special type | Chemically robust |
|---|---|
| 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 |
| Temperature drift | > 50 mm |
| Sonic frequency | 240 kHz |
| Adjustment | Teach-in |
| Alignment aid | Target indication flashing |
| Light indicator | Yellow LED / red LED |
| Approvals/certificates | Ecolab |
Electrical data
| 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 |
| Short circuit protection | Yes |
| Reverse polarity protection | Yes |
Mechanical data
| Design | Cylindrical threaded |
|---|---|
| Housing material | Stainless steel 1.4435 (V4A) |
| Coating active face | Parylene |
| Material O-ring | FFKM |
| Front of sensor durable against pressure | 6 bar, 20'000 cycle |
| Width / diameter | 18 mm |
| Height / length | 91.5 mm |
| Connection types | Connector M12 |
Ambient conditions
| Operating temperature | 0 … +60 °C |
|---|---|
| Protection class | IP 67 |
Data sheet
Quickstart
Quickstart – UNAR 18I6903/S14G
DE/EN/FR
Certificates / approvals
DoC / CoC - Uxxx_18
EN/DE/BG/CZ/DK/ES/FI/FR/GR/HU/IT/LT/LV/NL/NO/PL/PT/RO/SK/SI