DMA-22-VERSIONS FOR CLOSED LOOP APPLICATIONS
The amplifier modules DMA-2 are used for:proportional valves with feedback as-direct and pilot operated- flow control valves- pressure reducing valves- pressure regulating valves- cartridge valves- servo valves (on request)- valves without feedback used in applications with processvalue feedback (e.g. Position, pressure, velocity, rpm, etc.)
- For one valve with feedback or process value feedback
- With 0 - +/- 10 V output to controlsubsequent electronics (process value feedback)
- Optional with bus interface (Profibus DP, ETHERNET/IP, CAN-Open)multi module configurations available
- Adaptation possible to all kind ofproportional valves
- Full digital PI current controller
- Full digital multifunctional controllerfor valve or process control systems
- Analogue input with high resolutionand accuracy
- Easy usage and operation by means of WINDOWS- or terminal program
- Extreme short cycle time for bestdynamic behaviour