{"product_id":"matelec-hydrowhiz-fpc-63221-c-mild-steel-variable-speed-two-pump-controller","title":"MATelec HydroWHIZ FPC-63221-C Mild Steel 2.2 kW Variable Speed Two Pump Controller","description":"\u003cp\u003eTwo-pump water transfer, stormwater and sewage applications are addressed by the HydroWHIZ FPC-63221-C, providing variable-speed regulation with level, pressure and temperature operating modes. The system utilises single-phase 230 Vac input to generate three-phase 230 Vac output, with a 2.2 kW VSD rating with speed adjusted according to system demand.\u003c\/p\u003e\u003cp\u003eWith automatic duty alternation and bumpless transfer, the controller balances run hours between pumps. Additional pumps are brought into operation as demand increases to maintain the selected setpoint, then removed from service when they are no longer required. Sleep Assist Boost and Pipe Fill reduce pump cycling and gently pressurise empty pipelines, while staggered start-stop delays reduce water surge.\u003c\/p\u003e\u003cp\u003eProportional speed control handles level and temperature regulation, while PID control responds to pressure changes with adjustable proportional and integral settings. The IP44-rated mild steel enclosure includes a thermostatically controlled fan and removable gland plate.\u003c\/p\u003e\u003cp\u003eA colour touchscreen HMI provides system and individual pump status, operating modes, logged information and diagnostic functions. Modbus RTU RS485 enables SCADA communication, and a common fault relay supplies remote alarm signalling.\u003c\/p\u003e\u003cp\u003eProtection functions include high and low limits, no-flow and feedback-signal faults. VSD and system protection functions monitor operating conditions and provide configurable responses to faults such as overload, pressure, level, temperature, no-flow and feedback-signal conditions. Pump limiting can be configured where maximum flow or power requirements need to be kept within defined system limits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIntegrated thermostatically controlled fan provides enclosure ventilation\u003c\/li\u003e\n\u003cli\u003eModbus RTU RS485 supports SCADA integration\u003c\/li\u003e\n\u003cli\u003ePipe Fill gently builds pipe pressure during startup\u003c\/li\u003e\n\u003cli\u003eJacking pump control brings Pump 1 out of sleep first, with the main pumps starting when it can no longer keep up with demand\u003c\/li\u003e\n\u003cli\u003e4-20mA analogue channel for continuous sensor feedback and process monitoring\u003c\/li\u003e\n\u003cli\u003ePump anti-seize protection runs pumps periodically during low use to help prevent seizing\u003c\/li\u003e\n\u003cli\u003eRemovable gland plate\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Matelec","offers":[{"title":"Default Title","offer_id":51096008556791,"sku":"FPC-63221-C","price":5988.68,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/matelec-hydrowhiz-fpc-63221-c-mild-steel-variable-speed-two-pump-controller.png?v=1788259199","url":"https:\/\/foundationpumps.com.au\/products\/matelec-hydrowhiz-fpc-63221-c-mild-steel-variable-speed-two-pump-controller","provider":"Foundation Pumps","version":"1.0","type":"link"}