Description
VISY-Power Interface
The communications interface between the sensor and a higher-level system (master)
For the sending of commands to the sensor, the VPI supports two protocols*.
The response is Assigned and forwarded to the individual sensor terminals.
- 8 intrinsically safe sensor terminals per VPI
- Connection of max. 32 VPIs in parallel possible = 256 sensor terminals
- One sensor terminal can support the connection of up to four sensors
- Passive communication via RS485
Applications
Specifications
| Liquid | Diesel / Heating Oil, Petrol, LPG, LNG, Oil |
|---|---|
| Vessel | Underground Storage Tank, Overground Storage Tank, Bulk TankOil Separator, Tank Interstitial, Tank Sump, Double Walled Pipes |
| Temperature | 0.00 °C up to 40.00 °C |
| Certification | None, ATEX, IECEx, Ex i |
| Signal output | H protocol, FAFNIR Protocol |
| Power Supply | 230 VAC |