579. Product A-Z. How to find installation and operation manuals online. 0818 ECM: 1241508. The service instructions are aimed at specially trained staff who are familiar with the service of electrotechnical products. If this is not possible, contact the nearest Grundfos company or service workshop. 2 Pump stop 16 11. Attenzione Le pompe SQE e SQE-NE devono essere collegate all’unità di controllo CU 300 o CU 301 e non devono mai essere alimentate tramite avviatore dotato di condensatore o altra scatola di controllo diversa dalla CU 300 o CU301. The power comes from the circuit box (2 15amp breakers) into a Grundfos CU301 controller (then out to the pump) There is only a white and a black. 60Hz CU 301 is a control and communication unit developed for 3” SQE well pumps used in constant-pressure applications. GrunDFos pumps corporation 17100 West 118th terrace olathe, Kansas 66061 phone: (913) 227-3400 telefax: (913) 227-3500 Canada GrunDFos canada Inc. 6 wiring diagram, two pumps via io 401 module 6 5. CIM/CIU. See the wiring diagram in the terminal box cover. . 3 out of 5 stars based on 7 product ratings. 5. How to wire a Groundfos CU301 well pump controller and well pump. You can also use thePM 1 is a pressure manager designed for automatic start/stop control of Grundfos pumps and other water supply pumps. 7 wiring diagram for sm 111 with io 111 module 7 5. Includes: • Bore cap • Pressure tank • Pressure sensor and gauge 5 way tee • Fittings. Sections 1-4 give the information necessary to be able to unpack, install and start up the product in a safe way. 9 Use of inputs when connecting multiple units 9 5. . 5. The Grundfos SQ is a compact 3” multistage centrifugal pump, which can be installed in boreholes that are 3” or larger. 12 a. No extra cables are required between the CU 301 and the pump. The pump protection switch and simple wiring diagram shown above are for a North American installation. District Sales Manager-----From: Ken Sent: Thursday, August 20, 2009 12:13 AM To: 'Robert Senecal'Cc: 'sarana@grundfos. It keeps constant pressure via the integrated speed control. 09. Grundfos Direct Sensors™ and INORCOAT Germany. If the pump still works all you need is a PK1A control kit to replace the CU301 with something that is dependable and long lasting. Web page 9 do 4 no do 4 c do 4 c do 5 no io 351 do 5 c do 5 c relay contact do 6 no do 6 c do 6 c do 7 no do 7 c ** only io 351 b. = L pump + (n – 1) x 3 L max. The SQ submersible groundwater pumps are equipped with permanent magnet motors and can supply pump. Just run the power through a regular 40/60 pressure switch before it goes to the pump. Start-up 13 9. Fig. District Sales Manager-----From: Ken Sent: Thursday, August 20, 2009 12:13 AM To: 'Robert Senecal'Cc: 'sarana@grundfos. parts list Due to part changes over time, all position numbers These columns indicates which model uses the spare part. 75hp, 1hp, and 1. 1 Wiring diagram Wiring diagram A Fig. CU 301 poskytuje plnou kontrolu nad čerpadly SQE a umožňuje. Maintenance and service 15 10. Page 11 Grundfos Kansas City Grundfos Canada Grundfos México 17100 West 118th Terrace 2941 Brighton Road Boulevard TLC No. UP, UPS Series 100, North Amer. To obtain service under this. Product Number: 98393361. . CU 301, pressure sensor kit. No extra cables are required. Grundfos CU301 Controller & Transducer - Constant Pressure Kit (Version 7) w/ Lightning Arrestors. 1 Nameplate, booster system Note As codes can be combined, a code position may contain more than. From our pump selection guide to pump diagrams and specifications, you can easily access all the technical information you need at the Grundfos Product Center. Observe these instructions for explosion-proof products. Installing the product 2. Learn why W. Dec 14, 2014. For more information, go to We do ship into Canada via UPS International or USPS. = Maximum sound pressure level L pump = Sound pressure level for one pump n = Number of pumps Oct 13, 2008. Ask Your Own Plumbing Question. That’s just a hypothetical. Products. Grundfos Americas Brookshire, TX 77423. Subject to alterations. Grundfos' factory or. It helps to be aware of when your pump was produced, so you can select the correct spare parts list. CU 301 are designed for communication, monitoring and control of SQE submersible pumps in constant pressure applications. 3 Connecting digital outputs The digital outputs of all the pumps equipped with a dischargeGrundfos will not be liable for any incidental or consequential damages, losses, or expenses. Grundfos Cu 351 Wiring Diagram at Wiring Diagram. unit is designed to run any grundfos sqe series pump at constant pressure includes: 1 - cu301 control unit (version 7) 1 - transducer (pressure sensor) 1 - quick installation guide 1 - detailed instructions / owner's manual when. Communication between the CU 200 and the pump takes place via the pump power supply cable. Disclaimer: The information about the Grundfos pump in this document may be outdated. USA. . CONTENTS Page 1. 7. Web 5. Find all the pump manuals and pump installation guides you need to make your system run to the best of its capabilities. -4 1 Label, Grundfos Panel, 250mm SMT Graphics 1002608-7;-8 2 Phase Seperator Lub Schneider Electric LU9SP0-10. Use an antistatic service kit. Insert black conductor into terminal "L" position. Suitable for. Drip, Micro Spray & Soaker Hose Irrigation. 50Hz. English (USA) Products & services. Step 2: Click the ‘spare parts’ button. 4 Wiring diagram Note: The pump must never be connected to a capaci-tor or to another type of control box than CU 300 or CU 301. cables are run parallel in wiring trays or conduit and less than 10-12 inches apart, the possibility for undesired communication between units exists. from date of manufacture. D. 4. And for each event there will be suggestions for how to remedy the issues. Fig. Fig. de c. When a product marked with this. , 301. CU 301 are designed for communication, monitoring and control of SQE submersible pumps in constant pressure applications. 91 $ 394. CU 301 are designed for communication, monitoring and control of SQE submersible pumps in constant pressure applications. Find all the pump manuals and pump installation guides you need to make your system run to the best of its. The control unit has been developed for the SQE submersible pumps. International. LC 241. Grundfos' liability under this warranty shall be limited to repair-ing or replacing at Grundfos' option, without charge, F. The Grundfos CU 301 is an intelligent constant pressure pump control. Die unterstützten Grundfos. 03CZ Being responsible is our foundation Thinking ahead makes itpossible. 5. First, mount the pump on the return pipe and then connect it to a power outlet. pump 46 Constant-pressure package excl. 2 Oil change 16 10. O2: Show repair switches in wiring diagram Standard versions Standard version B O10: Dry-running protection, digital input (or O9) O9: Dry-running protection, inlet-pressure sensor (or O10) O1: Redundant primary sensor (prepared for connection only) O2: Show repair switches in wiring diagram O3: Emergency operation switch (mounted in panel)Buy Grundfos Pumps 96438895 Direct. Glenmarie Industrial Park 11070 Novi Beograd Gebze Organize Sanayi Bölgesi 40150 Shah Alam Phone: +381 11 2258 740. Compared to conventional circulators, they cut energy consumption by up to 80 %, while delivering noise-free performance. Liquid Temperature. 5". 2 Wiring diagram for temperature measurement 1. Factory-direct at Power Equipment Direct. Suitable devices for CU 301 are rated with enclosure type 3, 3R, 3S, 4, 4X, 6 or 6P. For the Alpha pump you can access the event log via the Grundfos GO app. The system is 220v. 91. Product Number: 98393361. Learn more. 2 Multilift MLD, vista frontale e posteriore TM05 1521 2911Step 3: Download and print the drawings. Residential groundwater intake. No. Ltd. 5. 6 Connecting sensors 3. Step 3: Download manuals. If voltage variations are larger than + / - 10 %, do not. Fig. I recently heard that Grundfos was changing the programming to let the pump cycle on and off 1000 times at 15 PSI differential, to allow time for the controller to "find the signal". Find all the pump manuals and pump installation guides you need to make your system run to the best of its. I need to monitor my system. Then go to the ‘Documents’ tab and download the. co. Grundfos CU 301 reset. UPS 15. 4. Max flow 110 l/s Head max 168 m Liquid temperature 0 . All information is copyright Grundfos. The Grundfos 3 inch SQE pump with the CU301 controller and our constant pressure kit provides the solution to your pumping needs. The timers areFrom our pump selection guide to pump diagrams and specifications, you can easily access all the technical information you need at the Grundfos Product Center. Hopper & Sons Well Drilling uses Grundfos SQE constant pressure systems to ensure a reliable water supply for their customers. O. L. And Grudnfos SQ N and SQ NE. describe Grundfos NS and PF. Rotor & spray irrigation. 39 Pump curve data (4. 16A VAC Tank SQE CU 301 CU 301 CU 301 CU 301 9643865011. View. Max flow. 0. System in located in small crawlspace under the cottage. The "Smart Motor" communicates via the CU301 status box through the power leads. 99. 1 shows an example of an installation with con- stant-pressure control. relative humidity: 95 % 2. 5. ve Tic. Print as needed. according to the diagram below. 1 Description The system maintains a constant pressure within the maximum pump performance in spite of a varying water consumption. GRUNDFOS' factory orMQ. 7). Web the grundfos jockey pump wiring diagram is divided into several different sections. CU 301 is a control and communication unit developed for 3” SQE well pumps used in constant-pressure applications. The control boxes are used in many types of empty or filling applications. You will be ok letting it cycle for a few days until you get a CSV1A to finish the job and stop the cycling. If you are unsure about whether you have a customer number or not, please send us a copy of. Write a review. Water Treatment and Purification - LenntechCU 301 is specially designed for the Grundfos SQE 3" submersible pump to provide a constant pressure water package solution. 2 Tank filling with sensor, system type ES 11 8. Installation is a 6 year old 22SQE15-220 with a CU301 (set at 60psi) and 2gal tank and 180ft well. 6 Wiring diagram for IO 403 connections (example) 6 5. . 4. Io 351 b extension interface (also for grm) 1. 9 Grundfos GO Remote communication via infrared connection, IR 4. 5 Wiring diagram for system connections (CU 401) 5 5. Once you enter Grundfos Product Center, you will see a menu with four coloured categories at the top. CU301 Series 1/3 hp Constant Pressure Kit Part # G96438895; Item # 2404827; Manufacturer Part #96438895 3. Grundfos will not be liableJun 10, 2008. UPS 26. 10 SM 111 and IO 111 10 5. The on/off button on CU 301. Suitable for. Enter the product for which you want to troubleshoot in the search bar at the top. The Conlift is suitable for the pumping of condensate. The CU 301 communicates with the pump via the pump cable which means that there is no need for extra cabling between the CU 301 and the. Export as. Option 1: Use Grundfos Product Center. Voltage and connection are stated on the nameplate. 5 sec. 9. Wiring diagram 21 Wiring diagram 21 8. $590. Well repair came and said system was fine, but system had been locked with a remote control. 2 Wiring diagram 10 9. Pressure sensor only for the CU301 constant pressure control box. 8 Wiring diagram for SM 111 with IO 111 module 8 5. 3 Pump controllers 12 9. Page 5: Installing The Product The user or the installer is responsible for correct earthing and protection 104. HVAC: Heating. Go to the ‘CAD drawings’ folder to download the CAD formats you need, and they will appear as zip files in your download folder. Enter the product for which you want to troubleshoot in the search bar at the top. when communicating with the optional CU300 or CU301 control box. 1 Infrared communication When communicating via infrared light, Grundfos GO Remote must be pointed at the control panel. Fig. Grundfos will not be liable The CU301 Controller and Transducer allow the Grundfos SQE Submersible Pumps to operate as "constant pressure" pumps. Water Pump Grundfos L-CBS-WP-10 Installation And Alignment Manual. B. Toggle. 5 Startup 12 10. 1 Power supply connection • UL-approved ALPHA1 26-99/ALPHA2 26-99essere sostituito da Grundfos o da un’officina di riparazione autorizzata. •. No. Grundfos cu 351 operation manualGrundfos dedicated controls pump control Grundfos cu 351 operation manual. CU 301. Grundfos' liability under this warranty shall be limited to repair-ing or replacing at Grundfos' option, without charge, F. 2 Pump stop 14 11. Download the operation and maintenance manuals you need. Wir, Grundfos, erklären in alleiniger Verantwortung, dass das Produkt CU 301, auf das sich diese Erklärung bezieht, mit den folgenden Richtlinien des Rates zur Angleichung der Rechtsvorschriften der EU-Mitgliedsstaaten übereinstimmt. Glenmarie Industrial Park 11070 Novi Beograd Gebze Organize Sanayi Bölgesi 40150 Shah Alam Phone: +381 11 2258 740. Grundfos or an authorized service station for instructions. Where to buy. Ups 25 55 180 95906404 Grundfos. 1 Description The system maintains a constant pressure within the maximum pump performance in spite of a varying water consumption. B. CU 301 are designed for communication, monitoring and control of SQE submersible pumps in constant pressure applications. Grundfos CU 301 Complete Constant Pressure Control Package. The Grundfos CU301 when connected to the SQE pump the Grundfos CU301 provides intelligent control, allowing the pump to slow or speed up to meet your pumping needs while maintaining a constant pressure. Extender Grundfos CMB PM1 Supplement To Quick Manual. . Dual pump unit (27 pages) Water Pump Grundfos LC 241 Installation And Operating Instructions Manual. 5 Wiring diagram, system connections (CU 401) 5 5. 3. These pump control systems are all constructed to be easily integrated into larger systems, making them an ideal solution if you are looking to gain complete control of pump systems. 6 Fuses and cable cross-section are used for protection against short-circuit. Replace three phase motor and Subdrive® controller with a standard single phase motor and control. 2 Wiring diagram, signal terminals TM03 8799 2507 Terminal Function 91 (L1) 92 (L2) Three-phase supply 93 (L3) 95/99 (PE) Earth connection 96 (U) Three-phase motor connection, 0-100 % of mains voltage 97 (V) 98 (W) Fig. CU 301 communicates with the pump via power line communication. Suitable for: Commercial air conditioning. The pump provides reliable and maintenance-free operation. CU 301 are designed for communication, monitoring and control of SQE submersible pumps in constant pressure applications. 1 Control panel 13 10. 1 intended use this product is intended for remote control of grundfos products. The wiring diagram shows the power hookup to the two terminals. Sections 5-12 give important information about the product, as well as information on service, fault finding and disposal of the product. Location. Step 1: Search by product name or number. 60Hz. CU 300 is specially designed for the Grundfos SQE 3" submersible pump. The pump will cycle on and off instead of varying the speed to stay running. 12 1 11 96 43 86 50 / V7 15 75 19 0300 CU 301 Sensor Max. 6 Wiring diagram for IO 403 connections (example) 6 5. 0. 1 Inspection 16 10. Designed for monitoring and control of SQFlex submersible pumps in solar applications. CU 301 is a control and communication unit developed for 3” SQE well pumps used in constant-pressure applications. USA. co from qstion. No extra cables are required between the CU 301 and the pump. . 5 104. • Voltage 100v - 240v. pump 46. Grundfos CU 301 je řídicí a komunikační jednotka vyvinutá speciálně pro ponorná čerpadla SQE pro aplikace vyžadující konstantní tlak. Buy the Grundfos Pumps 96438895. * CU 301 • CU 301-1 18). Günstig generalüberholt grundfos cu 351Grundfos cu541 owner's operation manual pdf download Grundfos cu 351 operation manualGrundfos wiring diagram. Grundfos Jet boosters consist of a pressure tank and a self-priming, single-stage centrifugal pump. Exportovať ako. 0. Ground water intake. Factory-direct at Power Equipment Direct. 3 Disconnecting the front cover If you need to remove the front cover completely, you must remove the flat cable between the front cover and the back cover. Brand: Grundfos. Waiting 5. Grundfos Express. The SQE pump is fitted with a single-phase Grundfos MSE 3 or MSE 3-NE motor. 1. 1 Mains switch A mains switch can be installed before the CUE according to local regulations. 48 MB, 06:54, 7,299, Tony Conway, 2020-04-24T01:31:46. Grundfos TPED Series 1000, TPE2 D pumps are single-stage, close-coupled in-line centrifugal twin-head pumps with mechanical shaft seal and primely for applications such as heating/cooling/district energy. CUE 37 9. 70 psi shut off would be 49psi precharge. 3 de 5 estrellas. These installation and operating instructions describe Grundfos UPS3. Remove micro switch and move wires to the provided 40/60 pressure switch as per diagram. 301. Toggle. Water Pump Grundfos SL Series Wiring Diagrams. Wiring diagram 9 8. Web 5. Select the Modbus slave address (1-247). 4 Winding resistance measurement 11 9. Products A-Z. 7Amps. Accessories 22 CUE frequency converter 22 MP 204 25 G100 gateway for communication with Grundfos products 27 Cable termination kit, type KM 29 Mastik for flat cables 29 Cable termination kit, types M0 to M6 30 Submersible drop cable 30 Zinc anodes 31About us Careers Sustainability News and media Doing business with us Our Company Grundfos Store Grundfos United States. 2022 ECM: 1347087 CU 301 GRUNDFOS INSTRUCTIONS 60Hz CU 301 is a control and communication unit developed for 3” SQE well pumps used in constant-pressure applications. The intelligent control box offers a wide flexibility for various system set-up or configurations. 3 Winding resistance measurement 10 9. Grundfos' liability under this warranty shall be limited to repair-ing or replacing at Grundfos' option, without charge, F. 4. CU 301 communicates with the pump via power line communication. Get the best deals on Grundfos Pump Parts & Accessories when you shop the largest online selection at eBay. Wir, Grundfos, erklären in alleiniger Verantwortung, dass das Produkt CU 301, auf das sich diese Erklärung bezieht, mit den folgenden Richtlinien des Rates zur Angleichung der Rechtsvorschriften der EU-Mitgliedsstaaten übereinstimmt. Once you enter Grundfos Product Center, you will see a menu with four coloured categories at the top. delta (D) according to IEC 60034-8. Wiring diagrams English (US) Fig. ". Then you can add a Cycle Stop Valve later to stop the pump from cycling on and off, and to provide the constant pressure you need. Grundfos CU 301 wiring diagram. 62. 2 Wiring diagram 10 6. Products manufactured by GRUNDFOS PUMP S CORPORATION (Grundfos) are warranted to the original user only to be free of defects in material and workmanship for a period of 24 months from date of installation, but not more than 30 months from date of manu-facture. Here you can find the right circulator pump for your heating, cooling and hot water recirculation needs. Grundfos multistage in-line centrifugal pumps, type CRT, are designed for a wide range of applications. 2 / 47 47 1. ) I can get the CU301 covered under warranty (labor not covered), but am wondering if that's just kicking the can down the road a little. Variants. ; Page 13 Radio. Obr. Insert black conductor into terminal "L" position. When this occurs, intermittent or. Maintenance 15The full range supplier of pumps and pump solutions. 4 Winding resistance measurement 11 9. When this occurs, intermittent or. • Size: 7. cables are run parallel in wiring trays or conduit and less than 25-30 cm apart, the possibility for undesired communication between units exists. CU 301. Insert black conductor into terminal "L" position. Grundfos will not be liable Page for any costs of removal, installation, transportation, 1. 3 Direction of rotation 14 10. CU 301. When this occurs, intermittent or continuous "No contact" is typically seen. 4 out of 5 Customer Rating. 4 Thermal switches 12 10. 3. Grundfos. You should return the CU301 for a refund if possible. 8 Use Of Inputs. International. Page 33 Installation Grundfos CUE Mains and motor connection Wiring diagram, signal terminals The supply voltage and frequency are marked on the CUE nameplate. Sti. Grundfos Cu301 Wiring Diagram Written By author Monday, October 3, 2022 Edit 1996 Ezgo Txt 36 Volt Wiring Diagram, 1996 EZGO TXT DCS wiring problem, 9. 2022 ECM: 1347087 CU 301 GRUNDFOS. UPS 15-58 FC. CU 301 is a control and communication unit developed for 3” SQE well pumps used in constant-pressure applications. Grundfos Direct Sensors™ and INORCOAT Germany. cables are run parallel in wiring trays or conduit and less than 10-12 inches apart, the possibility for undesired communication between units exists. CMBE. In case of diaphragm breakage, immediately separate the pump from the power supply! Make sure the pump cannot be put back into operation by accident!Web 2. Add our constant pressure kit with the pump. +31-15-261. 00 fax. contact Grundfos. The push-button will start the pump via a Bluetooth signal and will circulate hot water until the water entering the COMFORT valve reaches a temperature of 102 °F or has been operating. ️Grundfos Cu301 Wiring Diagram Free Download Qstion. Jun 28, 2008. I am repairing or maintaining. No extra cables are required. 2. shadow, dirt, leaves or bird lettings. #1. pump 46 Constant-pressure. Hopper & Sons Well Drilling uses Grundfos SQE constant pressure systems to ensure a reliable water supply for their customers. Carrier is chosen depending on product ordered. 75hp, 1hp, and 1. B.