SWE-73-A
Simple and low cost digital indicator with a single 4-20 mA current input, which powers this device at the same time. Measurement input is equipped with safety circuits, saving internal electronics against overload.
Parameters
| Power supply | from measurement line, min. current 3.5 mA, max. voltage drop 7V |
|---|---|
| Measurement range | -999 ÷ 9999 |
| Input | current 4-20 mA, overload-protected, input current limited to about 50 mA |
| Stability | 50 ppm/°C |
| Storage temperature | -10°C ÷ +70°C or -20°C do +70°C (depending on version) |
| Operating temperature | 0°C ÷ +50°C (standard), -20°C ÷ +50°C (option) |
| Accuracy | 0,1% @25°C |
| Case material | NORYL UL94 V-0 |
| Case dimensions | 72 x 36 x 77 mm |
| Case | panel mounting |
| Protection class | IP 65 (front side when an additional seal is installed); IP 40 (front side); IP 20 (case and connection clips) |
| Display | LED, red, 4 x 13 mm high |
| Panel cut-out dimensions | 67 x 32,5 mm |
| Installation depth | min. 78 mm |
