{"product_id":"matelec-hydrotouch-fpc-43220-c-variable-speed-dual-pump-controller","title":"MATelec HydroTOUCH FPC-43220-C Mild Steel 2.2 kW Variable Speed Dual Pump Controller","description":"\u003cp\u003eIn sewage pump-out installations, the MATelec HydroTOUCH FPC-43220-C coordinates two 2.2 kW pumps while monitoring the process through dual transducer inputs. This panel manages the operation of dual-pump configurations using a three-phase power supply of 400 Vac at 50 Hz. Connected instrumentation feedback allows the control module to adjust VSD frequency dynamically, ensuring efficient water management.\u003c\/p\u003e\n\u003cp\u003eMotor frequency is controlled using PID speed control in pressure, flow and temperature modes, or proportional speed control in level mode. Staggered pump starting and stopping sequences are programmatically executed to prevent electrical current surges and mechanical water hammer. Run hours are balanced across all available drives through built-in duty alternation and automatic sharing protocols.\u003c\/p\u003e\n\u003cp\u003eAn integrated Setup Wizard on the 7-inch touchscreen HMI simplifies system commissioning. Users can monitor real-time power and water usage graphs, historical trend plots, and system event logs directly from the screen.\u003c\/p\u003e\n\u003cp\u003eDin rail mounted terminals are provided for dual 4–20 mA inputs for level, pressure or temperature transducers, plus up to five 24 Vdc digital inputs. Standard RCD protection is not recommended because VSD EMC filtering can cause nuisance tripping. If RCD protection is required, Type B RCDs must be used with consideration of VSD earth leakage current.\u003c\/p\u003e\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eOptional UV lamp control based on system supply state or pump operation\u003c\/li\u003e\n\u003cli\u003eOffers proportional speed control in level mode and PID speed control in other modes\u003c\/li\u003e\n\u003cli\u003eProvides up to ten assignable volt-free outputs for remote BMS status monitoring\u003c\/li\u003e\n\u003cli\u003eFeatures a pad-lockable mains power isolator switch for electrical safety\u003c\/li\u003e\n\u003cli\u003eIntegrated Setup Wizard on 7-inch color touchscreen HMI simplifies system commissioning\u003c\/li\u003e\n\u003cli\u003eHoused in an IP44-rated, powder-coated mild steel enclosure with integrated ventilation\u003c\/li\u003e\n\u003cli\u003eImplements staggered pump starting and stopping to prevent high starting current and water surge\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Matelec","offers":[{"title":"Default Title","offer_id":51095968645367,"sku":"FPC-43220-C","price":7290.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/matelec-hydrotouch-fpc-43220-c-variable-speed-dual-pump-controller.png?v=1788256614","url":"https:\/\/foundationpumps.com.au\/products\/matelec-hydrotouch-fpc-43220-c-variable-speed-dual-pump-controller","provider":"Foundation Pumps","version":"1.0","type":"link"}