System for automatic calculation of the corrected differential pressure measurement during the filling process. From the differential pressure input variables and the corresponding flow signals, the DPGUARD® determines the filter equipment differential pressure curve that best matches the operating condition and outputs corrected filter system differential pressure values depending on the current operating parameters.
Characteristics
A system that memorizes the differential pressure curve, regardless of the type of filter element or canister used.
Protective housing IP65 for installation in security areas
Integrated data memory (only with DPGUARD® gold)
Data transmission via Ethernet, USB, LAN/WLAN and GSM
Specifications
Power supply: 24 VDC ±10%
Protection class: IP65
Connections: 8 digital inputs, 4 digital outputs, 4 AI, 3 relay outputs
Communication protocol: Modbus TCP
Operating temperature range: -30°C to +60°C (-22°F to 140°F)