1 Timers The three timers incorporated in the controller CS 1000 can be used to optimize the operation of the booster set. parts list Due to part changes over time, all position numbers These columns indicates which model uses the spare part. 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. 0. A blue or grey circle with a white graphical symbol indicates that an action must be taken. Box 2040, Regency. 1. Download the operation and maintenance manuals you need. 3. CU 301 are designed for communication, monitoring and control of SQE submersible pumps in constant pressure applications. TM01 1375 4397. 1 Service kits 11 7. 3 Wiring diagram for all 115 V and 230 V single-speed pumps Fig. Glenmarie Industrial Park 11070 Novi Beograd Gebze Organize Sanayi Bölgesi 40150 Shah Alam Phone: +381 11 2258 740. Course overview. The wiring diagram shows the power hookup to the two terminals as power and neutral and one to PE (protected earth). Go with the CU301. 60Hz. Observe these instructions for explosion-proof products. Use a little less air in the tank to make up for the soft start feature, ie. 20. 32 . Settings 5. 8 Wiring diagram for SM 111 with IO 111 module 8 5. (4 pages) Water Pump Grundfos LC 231 Instructions Manual. No. Recently, I started getting. Grundfos will not be liable for any costs of removal, installation,. 11 Combi alarms 12 5. Grundfos Cu 351 Operation Manual - fasrwhich. Fault finding 15 WarningPage 75 Tel. 8), pumps 1 and 2 are equipped with a discharge sensor. ️Grundfos Cu301 Wiring Diagram Free Download Qstion. Grundfos will not be liable for any costs of removal, installation, transportation, or any other charges that may arise inGrundfos SQE pumps are compact submersible pumps, designed for constant pressure applications within domestic groundwater supply for private housing, small waterworks, and small irrigation systems. Grundfos Express. Futureproofing stormwater stations to handle intensifying weather conditions. 9 Use of inputs when connecting multiple units 9 5. At the Grundfos Product Center, you can quickly and easily find pump installation guides, pump manuals, and all the technical data you need to keep your system working its best. Use the public or privat e waste collection service. Check Details. Example: If the supply voltage is 208 V, choose a 208 V rated motor. Program card 13 6. Suitable devices for CU 301 are rated with enclosure type 3, 3R, 3S, 4, 4X, 6 or 6P. I've installed several pumps and controls previously, but that's basically my hillbilly plumbing and no problem, this thing is very high tech so I have a simple and maybe dumb question. Grundfos’ liability under this warranty shall be limited to repairing or replacing at Grundfos’ option, without charge, F. If you do not immediately receive an email, please check your spam, bulk or junk mail folders. Suitable for. The 2 gallon pressure tank (sold separately), helps to prevent water hammer. Check Details. 11 Combi alarms 12 5. 6 wiring diagram, two pumps via io 401 module 6 5. Learn more. Start-up 13 9. ) 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. Just remove the CU301 and pressure transducer and replace with a standard 40/60 pressure switch . connected correctly according to the wiring diagram in the terminal box cover and the nameplate data. 3 Direction of rotation 14 10. Wow! You got 9 years before having problems with the CU301. Get it Oct 5 - 18. 12 User-defined I/O 12 5. 6HWWLQJV 16Water Wells & Pumps 🇨🇦. The position of the float02/06/2017 / by admin / in Installation and operating instructions. 3 Pump controllers 12 9. No extra cables are required between the CU 301 and the pump. I have had the Grundfos CU301 and 10SQE05-160 (10gpm 1/2hp 160' of head) in a 24" 40' bored well with 12gpm flow for 5 years with no issues until a month ago. Or if you have the product number, you can search by that as well. 1. 11 Radio modem 12 6. 4 Connection to external controllers 11 5. Minnig of SunshineWorks Date: 2022. CU 301 er designet til kommunikation, overvågning og kontrol af SQE dykkede pumper i applikationer med konstant tryk. We have 3 Grundfos CU 301 manuals available for free PDF download: Installation And Operating Instructions Manual, Installer Manual > Class 2 wiring shall be segregated from the wiring of Class 1 circuits. 2 Wiring diagram 12 9. TM01 1375 4397. Home / Grundfos / Controller / CU 301 / User Manual Page: 22. Start-up 13 9. 2. ️Grundfos Cu301 Wiring. At the Grundfos Product Center, you can quickly and easily find pump installation guides, pump manuals, and all the technical data you need to keep your system working its best. Envieq supplies the Grundfo SQ and SQE 3″ borehole pumps with all necessary options, as the Grundfos CU301 and constant pressure KIT for domestic usage. Grundfos will not be liableJun 10, 2008. CU 301 is a control and communication unit developed for 3” SQE well pumps used in constant-pressure applications. GRUNDFOS Sarajevo Zmaja od Bosne 7-7A, BH-71000 Sarajevo Phone: +387 33 592 480 Telefax: +387 33 590 465 e-mail: grundfos@bih. If water comes out, the bladder or diaphram is bad. Boulevard tLc no. CU301 je pouze řídící a komunikační jednotka pro SQE. Grundfos CU 301 User Manual online [22/32] 120900. CU 301 is a control and communication unit developed for 3” SQE well pumps used in constant-pressure applications. Step into our world. Disposal 37 Warning Prior to service work, read these service instructions carefully. 1 UnpackingGrundfos demands that the fuses mentioned on 48 are used for protection against short-circuit. Or if you have the product number, you can search by that as well. 2 Grundfos GO 3 5. (38 pages)Please upload the model number or wiring diagram, or name plate info. CU 301 communicates with the pump via power line communication. GrunDFos pumps corporation 17100 West 118th terrace olathe, Kansas 66061 phone: (913) 227-3400 telefax: (913) 227-3500 Canada GrunDFos canada Inc. Wiring diagrams English (US) Fig. Features and Benefits • Push button pressure setpoint adjustment • Low well water indicator • Pump running indicator • Keypad lockout • High quality stainless steel pressure sensorYes, the motor has a built-in frequency converter to give the pump high speed, resulting in high performance. 7. Comfort System for hot-water recirculation delivers hot water instantly to all faucets in private homes. 1 MAGNA3 4 5. Step 3: Download manuals. 5 Input/output communication 11 5. 1 Description The system maintains a constant. ️Grundfos Cu301 Wiring Diagram Free Download Qstion. Čerpanie podzemnej vody v domácnostiach. 1 Enclosure. pump 46. No extra cables are required between the CU 301 and the. 8 use of inputs. 75hp, 1hp, and 1. I need to select or configure a product. La pompa non deve mai essere colle-Shop for 1/3 hp Constant Pressure Kit from Grundfos At Ferguson. 10,600 RPM is triple the RPM. Ground water intake. 95. com' Subject: RE: Grundfos CU301 Servicing (The saga continues) Hi Robert Without Predjudice D12, d11, d13, d16, mp7, mp8, mp10 mack mp8 oil system diagram detroit 60 series sensor locations wiring diagram and. Suitable for. Warning Danger of explosion, if dosing liquid has entered the pump housing! Operation with damaged diaphragm can lead to dosing liquid entering the pump housing. Control panel Grundfos CU 301 was designed specifically for working with SQE submersible pumps. 00 € excl. 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. 2. 6 Configuring the IO terminals using Grundfos GO Remote 2. 15 parque Industrial stiva aeropuertoGrundfos or an authorized service station for instructions. MP 204 may also be incorporated in a Grundfos Dedicated Controls system in which it functions as a motor protector and data collection unit transmitting measured values via Grundfos GENIbus to the Grundfos CU. Then when the little 10,600 RPM pump also lays down, you can easily replace it with a standard long lasting 3450 RPM pump. Take a small screw driver and push down on the core in the snifter valve on the tank. CU 301 are designed for communication, monitoring and control of SQE submersible pumps in constant pressure applications. That covers our overview of troubleshooting, warnings, and alarms. Grundfos' liability under this warranty shall be limited to repair-ing or replacing at Grundfos' option, without charge, F. These acquisitions enable Grundfos to (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 manufacture. I need to monitor my system. International. CU301 Controller • Pressure tank • Pressure sensor CU300 Controller multiple sensors, such as constant flow, pressure and water level CONTROL & OPERATION OPTIONS FOR SQE N SQE Constant Pressure Kit Reduces start/stop frequency at desired pressure. Warning Danger of explosion, if dosing liquid has entered the pump housing! Operation with damaged diaphragm can lead to dosing liquid entering the pump housing. 00 € excl. When this. 5". 5. Glenmarie Industrial Park 11070 Novi Beograd Gebze Organize Sanayi Bölgesi 40150 Shah Alam Phone: +381 11 2258 740. 2. 10 SM 111 and IO 111 10 5. 8 English (GB) 1. Denmark, Grundfos is a global pump and pumping systems provider with an annual production of more than 16 million units. 2 Start-up after a long time of inactivity 11 8. See diagram on how to replace a CU301 controller with a Cycle Stop Valve. 7 5. 7. 4. 4. 2 Wiring diagram 10 6. the wiring diagrams. Once you enter Grundfos Product Center, you will see a menu with four coloured categories at the top. -12;-17 6 Din Rail, End Stop IDEC BNL-5. 1. • Front-facing LEDs on the front. B. Install the CIM 200 in the Grundfos pump according to the pump documentation. bvseo_sdk, dw. ITEM 96436753. Otherwise you will see a drop in pressure before the pump gets. according to the diagram below. From Grundfos’ own engineering manual, it says doubling the RPM of a pump, will quadruple the wear rate. Grundfos Pump Wiring Diagram. Grundfos variable speed installation and operating instructions manual Buy grundfos cu301 constant pressure control box and transducer kit for Grundfos pm1 instructions manual pdf download. This means that the International. Domestic ground water intake. 1 Nameplate Fig. 2022 ECM: 1347087 CU 301 GRUNDFOS. Grundfos circulator pumps are designed for best-in-class efficiency with low maintenance. 3. 3 Tank filling with switch, system type E 12 8. 1 Wiring diagram A for single-phase pumps Wiring diagram B Fig. cables are run parallel in wiring trays or conduit and less than 10-12 inches apart, the possibility for undesired communication between units exists. 75hp, 1hp, and 1. Product description Wiring diagrams Ex. 12 a. Intelligent CU301 control unit, which monitors systems performance continuously, provides a consistent and reliable high-pressure water source. 39 Pump curve data (4. Description 1 LCD display 2 Changes to next column in menu structure. Grundfos’ New MTRE Booster Design, The Perfect Fit For Car Wash Recycled Water Challenges. Grundfos Direct Sensors™ and INORCOAT Germany. GRUNDFOS' liability under this warranty shall be limited to repairing or replacing at GRUNDFOS' option, without charge, F. I'm installing a new Grundfos SQE pump system at my home. Grundfos will not be liable for any costs of removal, installation,. Grundfos CU 301 je řídicí a komunikační jednotka vyvinutá speciálně pro ponorná čerpadla SQE pro aplikace vyžadující konstantní tlak. Possibility of adjusting the pressure. 5 Wiring diagram, system connections (CU 401) 5 5. Tempstar Furnace Control Board Wiring Diagram, Tempstar ICP Gas Furnace Circuit Board Replaced, 38. 5 100 140. View. 0. Insert black conductor into terminal "L" position. Fig. 4 Start-up 11 7. The Grundfos CU 301 is an intelligent constant pressure pump control. Call grundfos service for assistance. B. Water pump product information (MEI) Max flow. Installation is a 6 year old 22SQE15-220 with a CU301 (set at 60psi) and 2gal tank and 180ft well. Upozornění : frekvenční měnič je zabudovaný v elektromotoru SQE. No. Products & Solutions. Originally the well was rated at 40 gpm and pump would provide 18 -20 gpm continuous. 2 Pump stop 14 11. . Since a Grundfos pump will have different power requirements, the diagram should indicate the correct power source – typically, line voltage or low voltage. Pressure transmitter MBS 1900, 0-120 psi. Voltage and connection are stated on the nameplate. 0. This is a variable speed pump and the sensor that is faulty is in the motor. CU 301 is specially designed for the Grundfos SQE 3" submersible pump to provide a constant pressure water package solution. 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. 6. Example: 220-240 V D / 380-415 V Y • If the voltage supply is 220-240 V, the motor must be connected in delta. Note Grundfos can supply hydraulic data for CR, CRI, CRE and CRIE pumps where GSC files can be downloaded to the CU 352. I need to select or configure a product. Grundfos Cu 351. 3 ofertas desde US$189. 3 Reading out warning and alarm codes in Grundfos GO Remote 9. He put controler back to 70psi and made sure pressure in tank was 70% of. CU 300 are designed for communication, monitoring and control of SQE submersible pumps in various applications. 2. 1 General start-up procedure 13 9. The you could cut the power supply with a regular 60/80 pressure switch, and use a Cycle Stop Valve to maintain the 70 PSI constant. SQFlex Wind is particularly suitable for open fields, valleys and landscapes where the wind blows constantly. describe Grundfos NS and PF. Alarm indication of pump operation by diodes on the front. 66600 Apodaca, N. 1 Power supply connection • UL-approved ALPHA1 26-99/ALPHA2 26-99essere sostituito da Grundfos o da un’officina di riparazione autorizzata. * operating. CIM/CIU. Possibility of starting, stopping and resetting the pump simply by means of a push-button. 11 Radio modem 12 6. -4 1 Label, Grundfos Panel, 250mm SMT Graphics 1002608-7;-8 2 Phase Seperator Lub Schneider Electric LU9SP0-10. 6. Any defective product to be returned to Grundfos or a service station must be sent freight prepaid; documentation supporting the. 99. Řídící a komunikační jednotka je vyvinutá speciálně pro ponorná čerpadla SQE. 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. See the wiring diagram in the terminal box cover. Frequency converters for pump control 60 hz (64 pages) Media Converter Grundfos CUE Series Installation And Operating Instructions Manual. Go to Grundfos Product Center. CU 301 is a control and communication unit developed for 3” SQE well pumps used in constant-pressure applications. That will get you back in water but the pump will cycle on and off until you get a CSV1A installed to deliver the 75 PSI constant you need. 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. 5. Please have your customer number ready, should you choose to contact us directly. Material Included in kits ? No. 6 Configuring the IO terminals using Grundfos GO Remote 2. The CU331SP offers complete short-circuit protection in case of a short-circuit on the motor output. The CU301 Controller and Transducer allow the Grundfos SQE. 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. Add our constant pressure kit with the. Step 1: Go to Grundfos Product Center. CU 301 communicates with the pump via power line communication. General data SMART Digital 1 3 1. 8 use of inputs. Select ‘Catalogue’. When a product marked with this. 5". . . Grundfos’ liability under this warranty shall be limited to repairing or. Search results include file name, description, size and number of pages. Get the best deals on Grundfos Pump Parts & Accessories when you shop the largest online selection at eBay. Location. It keeps constant pressure via the integrated speed control. 000000Z, 19, 1996 Ez Go Wiring Diagram Sample, wholefoodsonabudget. Documentation. Pressure transmitter MBS 1900, 0-120 psi. No additional motor protection is required as the control box incorporates motor protection. 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. 4 English (GB)Wiring diagrams 24 8. Where to buy. Grundfos CRN pump secures trouble-free operation at the world’s largest producer of viscose staple fibres. #1. 8 Use of inputs when connecting multiple units 8 5. Remove the CU301 and put wires on the pressure switch. Grundfos Cu 351 Operation Manual mixerele. 1 For models 32-XX External switch GFCI. PM 1 offers basic control features as well as dry-running protection and cycling alarm. CMBE 5-31 I-U-A-E-D-F. Add our constant pressure kit with the pump. Maintenance and service 15 10. Complete the pump configuration, e. CU 200. GrundfosPage 2 Preface These service instructions describe fault finding of pumps with Grundfos motors, type MGE model F (hereafter called MGE-F). 1. The system is 220v. CU 200 control unit is a combined status, control and communication unit for the SQFlex system. CIU 900/901/902/903. 60Hz. +31-15-261. Suitable devices for CU 301 are rated with enclosure type 3, 3R, 3S, 4, 4X, 6 or 6P. 3 Checking the shaft seal 17 10. 5. A pressure drop. M. 12 1 11 96 43 86 50 / V7 15 75 19 0300 CU 301 Sensor Max. Grundfos Americas Brookshire, TX 77423. Grundfos. grundfos timer wiring diagram. 60Hz. Ups 25 55 180 95906404 Grundfos. Das Grundfos-Produkt muss die Kommunikation über Infrarot oder Funk unterstützen. Humberto de Alencar Castelo Branco, 630 CEP 09850 - 300 São Bernardo do Campo - SP Phone: +55-11 4393 5533 Telefax: +55-11. $919. CU 301 is a control and communication unit developed for 3” SQE well pumps used in constant-pressure applications. To support plans for strategic growth in North America, Grundfos acquired Paco, Peerless and Yeomans Chicago, which have added valuable resources and competencies to the region. Wiring connection diagrams can be found inside the terminal box cover and later in these Installation and Operating Instructions. UPS is a three-speed circulator pump designed for heating and air-conditioning systems and is also used for central and district heating systems. And for each event there will be suggestions for how to remedy the issues. 15 Olathe, Kansas 66061 Oakville, Ontario L6H 6C9 Canada Parque Industrial Stiva Aeropuerto Phone: +1-913-227-3400 Phone: +1-905 829 9533 C. Export as. Grundfos CU 301 [27/32] 2 3 4. 23. L max. Fig. Step 1: Search by product name or number. I/O, relays CUE Filter Supply Sensors External control circuit M 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 %. electrifier : From page 6 of your manual: Flow detection During pump operation, i. Grundfos' factory or. VAT. The timers are 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. O. sensor configuration and local mode. products and not by Grundfos' warranty. 2 Oil change 16 10. ba Brazil BOMBAS GRUNDFOS DO BRASIL Av. On request, Grundfos offers Hydro MPC booster systems with a maximum operating pressure higher than 16 bar. wiring 1. The MAGNA3 communicates via wireless radio while the MAGNA3 model E uses bluetooth, this means that you can quickly and easily setup the MAGNA3 through the Grundfos GO app. When looking at a Grundfos circulating pump wiring diagram, the first step is to identify the power source. Use that to replace the pressure transducer. For mack truck mp8 engine 20805850 tkb parts 70. USA. 3 de 5 estrellas. Just tighten the large adjustment screw until it works at 60/80. 6 Wiring diagram for IO 403 connections (example) 6 5. size of the leads to be connected is 10 AWG In situations where multiple CU 301 pump power cables are run parallel in wiring trays or conduit and less than 10 12 inches apart the possibility for undesired communication between units exists When this occurs intermittent or continuous No contact is. 22. No extra cables are required between the CU 301 and the pump. 1. $590. USA. = L pump + (n – 1) x 3 L max. Float switches. Add to Cart. 1 Inspection 16 10. Jun 15, 2014. In the event of a pump failure on the panel information from the CU 300 or CU 301, the pump alarm light is activated, which allows you to deal with the issue quite fast. 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. Fig. But that is what it has been doing for a while anyway. Accessories 46 Constant-pressure packages incl. Grundfos installation and operating instructions, safety instructions and service instructions. No. Grundfos' factory or authorized service station, any product of Grundfos' manufacture. 40 °C.