The TwisTorr 304 FS AG rack controller is a microprocessor controlled frequency converter with enhanced features that allow greater control and communication capabilities. This compact, ¼ rack unit is designed for full worldwide compatibility, vent valve control, active gauge pressure reading, and pump operation parameters control. As well as including self-diagnostics and protection features.
Features
Specifications
Features
- Universal voltage – the controller is able to auto set according to the input voltage, providing flexibility for easy installation worldwide
- RS-232/485 communication protocols and Profibus (options)
- Allows the pump to interact the system controls
- Enables the pump to be operated via PC with T-plus software
- Helps development of own customer software
- Stop Speed Reading (SSR)
- Continues pump speed reading after the stop command
- Allows observation of the pump in slow down ramp and shut down time
- N.O. and N.C. Vent Valve Drive
- Valve delay and opening time adjustable
- Vent valve driven by controller automatically or by serial line
- Opening time control through SSR function
Specifications
BR 18933 
US 12128 
IN 5873 
VN 5387 
MY 2315 
GB 2294 
AO 2147 
CN 2054 
