Grundfos sqflex sqf float switch for cu200 beyond oil solar. Grundfos 11 sqf2 sqflex solar water pump sump pumps. One of the reasons the grundfos sqflex solar water pump is ideal for living off the grid is because it is simple to install if you follow some basic steps. The grundfos sqflex solar pumping systems have been developed to solve water supply problems in remote locations. Grundfos sqf low level float switch for cu200 infinigi. We have 1 grundfos cu 200 manual available for free pdf download. Grundfos sqflex cu200 control box northwest hydro solutions. The system lacks the required power to light the display. Grundfos sqflex water level switch use with cu200 only the water level switch interfaces with the cu200 controller to turn off the pump when a tank is full. The cu 301 is a control and communication unit developed for sqe well pumps used in constantpressure applications. Product data sqflex 6 cu 200 sqflex control unit the cu 200 is a combined status and control unit for the sqflex pump system. Sqflex pumps are fitted with a permanent magnet motor which enables the efficient use of energy from nature. Internal and external wiring of cu 200 sqflex control unit technical data 30300 vdc, pe.
The pump system offers the perfect water supply solution in remote areas where water is scarce and the power. Items over 100lbs shipped via semitruck, be sure to select lift gate to lower the. Cu 200 sqflex control unit the cu 200 is a combined status and control unit for the sqflex. Grundfos data booklet sqflex renewableenergy based watersupply systems 5060 hz. This new product is designed to easily adapt to any combination of 2hp, 3hp or 5hp grundfos sp pump systems using a 3phase motor. The cu200 interface box communicates with the pump and monitors operating conditions. Grundfos sqflex predesigned solar water pumping kit using 3 sqf3 pump 2.
Sqflex renewable energy solution submersible pumping system. Sqflex uses a permanent magnet motor which enables an efficient use of the natural energy. The cu 200 incorporates cable entries for power supply connection pump connection earth connection level switch connection communication between the cu 200 and the pump takes place via. Builtin diagnostics indicate faults and dryrunning, operating status power consumption and level switch. The sqflex system is a reliable water supply system based on renewable energy sources, such as solar and wind energy. For more detailed information, please read our full cookie policy. The cu 200 is a combined status, control and communication unit which allows the connection of a.
Control mpc managing booster and circulation systems. At grundfos we use cookies to remember your choices, and to improve your experience on the grundfos websites. The cu331sp is a constant pressure, variable frequency drive based on a proven product platform. Grundfos sqflex helical solar water pump model 3 sqf3. Grundfos sqflex sqf pressure switch for cu200 beyond oil. The sqflex system from grundfos is the individual solution to remote water supply in extreme climates. The grundfos fieldbus concept is the ideal solution for complete control and monitoring of pumps and pump systems. Ciu 273 enables monitoring the system operation anywhere in the world through gsm network. Based on renewable energy sources such as solar and wind power, sqflex combines stateoftheart pump technology with sustainable, energy e. Cu 351 serves as the controller for grundfos hydro mpc booster sets and control mpc systems.
Grundfos solar modules have been developed specifically for the sqflex. The most sophisticated controller is the cu 200 which can be used for solar or wind powered systems. Furthermore, you can communicate with the pump via the remote control grundfos go, see also section 14. Cu 211 is designed for control of one pump and cu 212 of two pumps. Grundfos supplies pumping solutions for groundwater, irrigation, agriculture and livestock applications. This controller and system monitor can be used with solar alone or in combination with the io101 for manual generator backup.
View online or download grundfos cu 200 product manual. The cu 200 is a combined status, control and communication unit especially developed for the sqflex system. Cu 200 sqflex control unit the cu 200 is a combined status and control unit for the sqflex pump system. The cu 200 is a combined status, control and communication unit especially developed for the sqflex.
Grundfos sqflex solar pump systems solar power solar. Pump controller cu 200 grundfos sqflex systems pumping. Builtin diagnostics indicate faults and dryrunning, display operating status, power consumption and water level switch input. How to install the grundfos sqflex submersible pump. Sqflex pumps are fitted with a permanent magnet motor which enables the efficient use of energy from a wide range of supply options. Grundfos sqflex cu200 interface box pump controller. Warning before starting any work on cu 300, make sure that the power supply has. A complete pumping system installed off the grid in rural san benito county, ca by guardino well drilling, inc. The io50 control box includes cable terminations and a simple manual. Grundfos product guide sqflex renewableenergy based water supply systems 5060 hz. Grundfos cu 200 manuals manuals and user guides for grundfos cu 200. Sqflex generator interface box io 101 sqflex generator interface box. Grundfos sqflex sqf float switch for cu200 reverse action. The io 101 is an onoff switch box designed for switching the system power supply on and off.
The pumps in the sqflex range incorporate a permanent magnet motor that allows the efficient use of energy from natural sources. Grundfos cu 200 sqflex pump controller modern outpost. Grundfos cu 200 sqflex control unit a userfriendly interface box that maintains twoway communication with the pump and monitors the operating conditions. A userfriendly interface box that maintains twoway communication with the pump and. Cu 351 serves as the controller for grundfos hydro mpc booster sets. Cimciu fieldbus control of pumps and pump systems grundfos. Figure 3 shows an example of an installation with cu 300 as an alarm unit. The sqflex family is group of environmentallyfriendly solar well pumps. The pump system offers the perfect water supply solution in remote areas where water is scarce and the power supply is nonexistent or unreliable. View online or download grundfos sqflex wind product manual. Grundfos cu 200 sqflex control box with status display. Grundfos cu200 sq flex control box northern arizona. Grundfos cu331sp variable frequency drive grundfos.
Sqflex pumps are fitted with a permanent magnet motor which enables the efficient use of energy from a wide range of supply. The sqflex family is an environmentallyfriendly water supply solution. Grundfos sqflex pressure switch for cu200 sqflex pump control reverse action. Grundfos control mpc a control cabinet with a cu 351 controller that lets you monitor and control up to six identical pumps connected in parallel. The cu200 will allow to add a float switch to shut off the pump when storage tank is full. Leds inside cu 200 indicating 5 v, 10 v and 24 v internal supply voltage are on, and the control indicator led is not flashing. The cu200 will allow you to add a float switch to shut off the pump when the storage tank is full. Grundfos sqflex 3 sqf3 submersible solar pump northern. Sqflex is a total concept tailored to any individual requirements. The control units cu 211 and cu 212 are designed for control of pumps in wastewater, water supply and draining systems. For use with utility power or sine wave inverters for ac, or series pv arrays for dc.
The maximum temperature of the water being pumped can be no higher than 104 f 40 c. Our pumping systems are efficient, tested for reliability. The cu 200 is a combined status and control unit for the sqflex pump system. Furthermore, the control units incorporate a buzzer. The cu 200 incorporates cable entries for power supply connection pump connection earth connection level switch connection communication between the cu 200. Please email us or give us a call if you have any questions. The cu 200 also enables connection of a level switch.
Cu331sp is a strong supplement to the grundfos smartflo constant pressure program. Control mpc managing booster and circulation systems grundfos. Grundfos cu 300 installation and operating instructions. Grundfos sqflex water level switch use with cu200 only. Grundfos remote management the ciu 273 sqflex is designed to work with the sqflex pump and is a combined monitoring, control and communication unit for the sqflex pump. The pumps in the sqflex range incorporate a permanent. Grundfos sqflex water, wherever, whatever product brochure the complete sqflex pump range consists of 11 different pump sizes. Moreover, the cu 200 enables connection of a level switch placed in a water reservoir or tank. The innovative communication interface module cim and the communication interface unit ciu enable data communication via open and interoperable networks. The switch box is used in solarpowered sqflex systems. A userfriendly interface box that maintains twoway communication with the sqflex pump and monitors the operating conditions. This controller and system monitor can be used with solar alone or in combination with 4.
The grundfos cu200 electronic connection and control unit also provides the safe connection points between the solar array and the submersible pump and motor. Builtin diagnostics indicate faults and dryrunning, display operating status power consumption and level switch input. Grundfos sqf grundfos sqflex sqf float switch for cu200. The float switch regulates the liquid level in tanks, wells, etc. By examining some variables, grundfos and the watermaker can put together the perfect combination for any purpose.
Product data sqflex cu 200 sqflex control unit the cu 200 is a combined status and control unit for the sqflex pump system. Items you will need in addition to the submersible pump. With a secure and reliable remote management system, you can monitor and manage your pump systems from an internet pc at a very low cost. Internal and external wiring of cu 200 sqflex control unit. Io 100 sqflex switch box the io 100 is an onoff switch box designed for opening and closing the system power supply. Furthermore, the cu 200 enables connection of a level switch. Grundfos remote management is a costeffective, secure and reliable way to monitor and manage pump installations from an internet pc at a very low price. The pump system offers the perfect water supply solution in remote areas where water is scarce and the power supply is nonexistent or. View online or download grundfos cu 321 installation and operating instructions manual. Builtin diagnostics indicate faults and dryrunning, operating status power consumption and level switch input. Items you will need in addition to the submersible. We have 1 grundfos sqflex wind manual available for free pdf download. Cu 200 sqflex display and indicator lights the front cover of cu 200 features a button and various indications. Grundfos offers the industrys broadest line of pumping systems to meet requirements for reducing energy costs, safeguarding water resources and keeping productivity at its best.