Characteristic
2 x 4 … 20 mA sensor inputs, 2 x 4 … 20 mA current outputs, 3 x operating relay, 1 x fail safe relay (instead of operating relay), on-site display, 4-button and smartphone operation
Application
The VEGAMET 842 controller feeds the connected 4 … 20 mA sensors, processes the measured values and displays them. A large display for data visualisation is integrated in the housing designed for rough field conditions. It enables a simple conversion of pump controls, flow measurements on open channels and weirs, totalizers, difference, sum and average value calculations. With VEGAMET 842, limit values can be reliably monitored and relays can be switched, e.g. for an overfill protection according to WHG.
Benefits
- Complex programming of control tasks is no longer necessary
- Easy-to-read display from a distance, even in sunlight and darkness
Technical Data
| Protection rating | IP66/IP67, Type 4X |
| Input | 2 x 4 … 20 mA sensor input |
| Output | 3 x operating relay 1x failure relay (instead of operating relay) 2x 0/4 … 20 mA current output |
| Ambient temperature | -40 … 60 °C |
| Scope | ATEX / Europe c-UL-us UKEX |
| Explosion protection | Intrinsic safety “i” |
| Adjustment | On-site adjustment Smartphone / Tablet / PC via Bluetooth |
| Indication | LCD matrix display, black and white Backlight with colour change acc. to status |
