Characteristic
1 x 4 … 20 mA/HART sensor input, 2 x digital inputs, 1 x 4 … 20 mA current output, 4 x operating relay, 1 x fail safe relay (instead of operating relay), on-site display, 4-button and smartphone operation
Application
The VEGAMET 861 controller feeds the connected 4 … 20 mA or HART sensor, 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 and data loggers. With VEGAMET 861, 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
- Simple and safe setup and diagnosis of measuring points via smartphone
- Easy-to-read display from a distance, even in sunlight and darkness
Technical Data
| Protection rating | IP66/IP67, Type 4X |
| Input | 1 x 4 … 20 mA/HART sensor input 2x digital input |
| Output | 1 x 0/4 … 20 mA current output 1x failure relay (instead of operating relay) 4x operating relay |
| Ambient temperature | -40 … 60 °C |
| Measured value memory | Internally SD card |
| Scope | ATEX / Europe IEC / worldwide 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 |
