Table of Contents
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Table of Contents
Related Manuals for Grundfos IO 100
Summary of Contents for Grundfos IO 100
- Page 1 GRUNDFOS PRODUCT GUIDE SQFlex Renewable-energy based water-supply systems 60 Hz...
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Page 2: Table Of Contents
Product data Technical data Performance range Dimensions and weights Application Electrical data The SQFlex system IO 100 switch box Type keys IO 101 switch box Pumped liquids IO 102 breaker box Curve conditions CU 200 control unit Wiring diagram for pump... -
Page 3: Product Data
Product data SQFlex Performance range [ft] SQFlex Solar H 1200 Wp G 900 Wp F 700 Wp E 500 Wp D 400 Wp C 300 Wp B 200 Wp A 100 Wp 4000 8000 12000 16000 20000 Q [US GPD] [ft] SQFlex Wind D 18 mph... -
Page 4: Application
The motor is designed according to the permanent- • CU 200 control unit magnet principle with built-in electronic unit. • IO 100 and IO 101 switch boxes Voltage supply • IO 102 breaker box The motor can be supplied with either AC or DC •... -
Page 5: Type Keys
Product data SQFlex IO 100 switch box Type keys The IO 100 is an on/off switch box designed as a posi- Type key for helical rotor pumps tive disconnect for the system voltage supply. Example IO 101 switch box Rated flow at 3000 rpm [US... -
Page 6: Curve Conditions
Product data SQFlex Curve conditions Wiring diagram for pump The SQFlex Solar performance range shown on page 3 Connection of the MSF motor to the power supply must is based on: be done according to the wiring diagram shown below. •... -
Page 7: Dry-Running Protection
Product data SQFlex Dry-running protection The SQF pump is protected against dry running in order to prevent damage to the pump. The dry-running protection is activated by a water level electrode placed on the motor cable 12 - 24 inches above the pump 12 - 24 in depending on the pump type. -
Page 8: Overload Protection
Features and benefits SQFlex Overload protection Installation If the upper load limit is exceeded, the motor will auto- The following features ensure simple installation of the matically compensate for this by reducing the speed. If SQF pump: the speed falls below 500 rpm, the motor will be cut out •... -
Page 9: System Overview
The SQFlex system can be used in a number of combinations as shown in the table below. System ..consists of the following components SQFlex Solar See page 10. IO 100 SQFlex Solar - with CU 200 control unit and level switch See page 11. CU 200... -
Page 10: Application Examples
The SQFlex Solar system is the simplest of the range similar situations. of SQFlex systems. By using the IO 100 switch box, the voltage supply to the pump can be closed manually, e.g. when ... Benefits • Easy to install •... - Page 11 Application examples SQFlex SQFlex Solar CU 200 offers indication of ... • full water reservoir (level switch activated) - with CU 200 control unit and level switch • pump operation The SQFlex Solar system allows energy from the sun to •...
- Page 12 Application examples SQFlex SQFlex Solar Benefits • Offers water supply at night or when the solar - with generator as power supply back-up energy is insufficient During periods of limited solar energy, the SQFlex • Easy to install Solar water supply system provides a safe supply of •...
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Page 13: Sqflex Wind
Application examples SQFlex SQFlex Wind The IO 102 breaker box makes it possible to brake the wind turbine when ... The SQFlex Wind system is based on wind energy as • there is no need for water supply the only energy source for pump operation. •... - Page 14 Application examples SQFlex SQFlex Wind CU 200 offers indication of ... • full water reservoir (level switch activated) - with CU 200 control unit and level switch • pump operation The SQFlex Wind system allows energy from the wind • input power. to be stored as water in a reservoir.
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Page 15: Sqflex Combo
Application examples SQFlex SQFlex Combo Benefits • Offers water supply at night or when the solar - combination of solar and wind energy energy is insufficient The SQFlex Combi water supply system is ideal in • Easy to install areas where the solar or wind energy is sufficient to run •... - Page 16 Application examples SQFlex SQFlex Combo CU 200 offers indication of ... • full water reservoir (level switch activated) - with CU 200 and level switch • pump operation The SQFlex Combi system allows solar and wind • input power. energy to be stored as water in a reservoir. CU 200 indicates operational stoppage in case of ...
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Page 17: Sqflex System
Application examples SQFlex SQFlex system Benefits • Offers water supply 24 hours a day independent of - with generator as power supply the weather. The SQFlex water supply system is connected to a • Easy installation. gene-rator, which can be diesel or gasoline driven. •... -
Page 18: System Components
System components SQFlex CU 200 The CU 200 control unit is a combined status, control and communication unit specifically developed for the SQFlex system. Furthermore, the CU 200 enables connection of a level switch. The CU 200 incorporates cable entries for ... •... -
Page 19: Electrical Connections, Cu 200
System components SQFlex Electrical connections, CU 200 +5 V +10 V +24 V F1 = OVERVOLTAGE F2 = OVERTEMP F3 = NO CONTACT F4 = OVERLOAD PE PE PE POWER PUMP CONTROL INDICATOR GND IN MAX SPEED LEVEL SWITCH +5 V +10 V Level switch input: +24 V... -
Page 20: Wiring Diagram, Io 100
System components SQFlex IO 100 IO 101 The IO 100 switch box is designed specifically for solar The IO 101 switch box is designed specifically for solar powered SQFlex systems. powered SQFlex systems. The IO 100 enables manual starting and stopping of the... -
Page 21: Electrical Connections, Io 102
System components SQFlex IO 102 Generator The IO 102 breaker box is designed specifically for The generator can be either diesel or gasoline driven. wind powered SQFlex systems. The generator must be running steadily before the The IO 102 enables manual starting and stopping of the pump is cut in. -
Page 22: System Sizing
Each region is divided into a number of zones according to the solar radiation in kWh/m per day. Grundfos has developed a PC-based sizing tool The following example shows the sizing of a solar enabling the sizing of SQFlex systems. - Page 23 System sizing SQFlex North-America (July) Canada Mexico Sizing table Required head [ft] Solar No. of 50 Wp Zone radia- Power [Wp] modules tion Required flow [gal/day] 5810 3380 2770 1740 1060 11 SQF-2 SQF- 3 SQF-2 SQF-3 13600 6340 5150 4020 2990 2060...
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Page 24: Performance Curves
Performance curves SQFlex [US GPM] 3 SQF-2 P1 [W] [US GPM] 6 SQF-2 P1 [W]... -
Page 25: Performance Curves
Performance curves SQFlex [US GPM] 11 SQF-2 150 200 300 350 400 450 500 550 650 700 750 800 P1 [W] [US GPM] 25 SQF-3 6 ft 15 ft 30 ft 45 ft 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 P1 [W]... - Page 26 Performance curves SQFlex [US GPM] 25 SQF-6 30 ft 45 ft 60 ft 75 ft 90 ft 150 200 300 350 400 450 500 550 650 700 750 800 P1 [W] [US GPM] 40 SQF-3 6 ft 15 ft 25 ft 30 ft P1 [W]...
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Page 27: Performance Curves
Performance curves SQFlex [US GPM] 75 SQF-3 6 ft 15 ft 30 ft 45 ft 150 200 300 350 400 450 500 550 650 700 750 800 P1 [W]... -
Page 28: Technical Data
Technical data SQFlex Dimensions and weights Dimensions [in] Shipping Shipping volume Pump type weight weight 5/16" [lb] [lb] 3 SQF-2 1" NPT 0.75 6 SQF-2 1" NPT 17.5 21.5 0.75 11 SQF-2 1¼" NPT 0.75 25 SQF-3 1½" NPT 0.56 25 SQF-6 1½"... -
Page 29: Io 100 Switch Box
40 SQF-3, 75 SQF-3: 0.16 inch x 0.79 inch. pH 5 to 9. Pumped liquids Sand content up to 50 ppm. Marking IO 100 switch box Max. 225 VDC, 7 A. Voltage Max. 265 VAC, 7 A. Enclosure class IP 55 / NEMA 3R. -
Page 30: Cu 200 Control Unit
Technical data SQFlex CU 200 control unit 30 - 300 VDC Voltage 90 - 240 VAC –10%/+6%, 50/60, PE. Power consumption 5 W. Current consumption Max. 130 mA. Enclosure class IP 55 / NEMA 3R. Ambient temperature In operation: –22°C to +140°F; during storage: –22°C to +140°F. Relative air humidity 95%. -
Page 31: Material Specification - Helical Rotor Pump
Technical data SQFlex Material specification - helical rotor pump Example: 6 SQF - 2 Pos. Description Material EN/DIN AISI Valve casing Polyamide Discharge chamber Stainless steel 1.4301 O-ring Valve cup Polyamide Valve seat Flange, upper Stainless steel 1.4301 Circlip Stainless spring steel 1.4310 Pump stator Stainless steel/EPDM... -
Page 32: Material Specification - Centrifugal Pump
Technical data SQFlex Material specification - centrifugal pump Example: 25 SQF - 6 Pos. Description Material EN/DIN AISI Valve casing Stainless steel 1.4301 Chamber, upper Stainless steel 1.4301 Top bearing Neck ring NBR/PPS Bearing Chamber, complete Stainless steel 1.4301 Nut for split cone Stainless steel 1.4301 Split cone... -
Page 33: Material Specification - Motor
Technical data SQFlex Material specification - motor MFS 3 MFS 3 Pos. Description Material EN/DIN AISI Stator with sleeve, Stainless steel 1.4301 complete 202c 202 Rotor Stainless steel 1.4301 202a Stop ring 222a 202c Shaft end Stainless steel 1.4401 203 Thrust bearing, stationary Stainless steel/carbon 1.4401 Bearing plate with radial... -
Page 34: Product Numbers
40 SQF-3 4" 96078044 75 SQF-3 4" 96078139 1000 The values in the table are based on Grundfos 50 W solar modules (140 VDC output). The table values are calculated on the basis of the formula: ∆P q V × ×... -
Page 35: Wind Turbine H80 Whisper
Product numbers SQFlex IO 100 CU 200 Product Product no. Product Product no. IO 100 96475073 CU 200 96467801 IO 101 IO 102 Product Product no. Description Product no. IO 101 96481502 IO 102 breaker box for wind turbine. 96475065... -
Page 36: Tower Kit For H80 Whisper
Product numbers SQFlex Tower kit for H80 Whisper Description Height Product no. 30 ft Tower kit for H80 Whisper 30 ft 96475066 50 ft 96475067 Instructions are included. Note: The pipes are not included For tower pipe selection see below. 40 ft 50 ft 50 ft... -
Page 37: Accessories
Accessories SQFlex Auger / anchor Description Length [in] Product no. Auger /anchor (4 pcs.) 96475068 Grease Description Product no. Grease for lubrication of motor shaft. 96037562 Level switch Description Product no. Level switch. 00010748 High water level: Contact is closed. Low water level: Contact is open. -
Page 38: Further Product Documentation
Further product documentation In addition to the printed data booklet, Grundfos offers the following sources of product documentation. • WinCAPS • WebCAPS. WinCAPS WinCAPS Windows-based Computer-Aided Product Selection program containing information on more than 90,000 Grundfos products. Available on CD-ROM in more than 15 languages, WinCAPS offers •... -
Page 39: Webcaps
Further product documentation WebCAPS WebCAPS is a Web-based Computer Aided-Product Selection program and a web-version of WinCAPS. Available on Grundfos’ homepage, www.grundfos.com, WebCAPS offers • detailed technical information • dimensional drawings of each pump • wiring diagrams of each pump. - Page 40 Being responsible is our foundation Thinking ahead makes it possible Innovation is the essence L-SP-TL-014-03/05 Repl. L-SP-TL-014-02/04 Subject to alterations. Bombas GRUNDFOS de Mexico S.A. de C.V. GRUNDFOS Pumps Corporation GRUNDFOS Canada Inc. 17100 West 118th Terrace 2941 Brighton Road Boulevard TLC No. 15...