{"product_id":"matelec-hydrowhiz-fpc-63420-f-mild-steel-three-phase-variable-speed-four-pump-controller","title":"MATelec HydroWHIZ FPC-63420-F Mild Steel Three Phase 5.5 kW Variable Speed Four Pump Controller","description":"\u003cp\u003eSpeed regulation for water transfer, stormwater and sewage with four pumps is delivered by the HydroWHIZ FPC-63420-F, providing variable-speed regulation with level, pressure and temperature operating modes. Its 5.5 kW VSD rating runs from a three-phase 400 Vac supply, with speed adjusted according to system demand.\u003c\/p\u003e\u003cp\u003eThe control module executes duty sharing, rotation and staging as demand changes, with bumpless transfer for smooth transitions. 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 build pipe pressure during startup, with staggered start-stop delays reducing water surge.\u003c\/p\u003e\u003cp\u003eProportional speed control responds to level or temperature signals, with PID control managing pressure. Housed in an IP44 mild steel cabinet with integral cooling fan and removable gland plate, the panel includes pump circuit breakers, a padlockable mains isolator and a colour touchscreen HMI. The touchscreen provides system and individual pump status, operating modes, logged events and diagnostic functions.\u003c\/p\u003e\u003cp\u003eA volt-free common fault relay provides BMS signalling, and Modbus RTU RS485 supports SCADA integration. Protection features 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.\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\u003ePipe Fill gently builds pipe pressure during startup\u003c\/li\u003e\n\u003cli\u003eDedicated BMS volt-free common fault relay output for remote system warning signals\u003c\/li\u003e\n\u003cli\u003ePadlockable mains power isolator switch allows the incoming power supply to be physically isolated during servicing and maintenance\u003c\/li\u003e\n\u003cli\u003eIndividual pump circuit breaker protection helps isolate a fault with an individual pump or cable\u003c\/li\u003e\n\u003cli\u003eColour touchscreen HMI provides immediate access to diagnostic pages and parameter configuration\u003c\/li\u003e\n\u003cli\u003eSleep Assist Boost temporarily increases pressure before sleep, allowing a longer sleep period and reducing pump cycling\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Matelec","offers":[{"title":"Default Title","offer_id":51096009277687,"sku":"FPC-63420-F","price":13143.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/matelec-hydrowhiz-fpc-63420-f-mild-steel-three-phase-variable-speed-four-pump-controller.png?v=1788259232","url":"https:\/\/foundationpumps.com.au\/products\/matelec-hydrowhiz-fpc-63420-f-mild-steel-three-phase-variable-speed-four-pump-controller","provider":"Foundation Pumps","version":"1.0","type":"link"}