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The CU362 is the ‘brains' of the Dedicated Controls system and is mounted in the front of the control cabinet. The CU362 can control and monitor up to six Grundfos wastewater pumps. Literature - General Brochure - Product Flyer. Cable is broken or short-circuited. Repair or replace the cable. CU 351 fault Connect the electricity supply. The Control MPC is stopped and cannot - Electricity supply disconnected. CU 351 defective. Contact Grundfos. Page 63 Closed circuit current: 2.6 mA, DC 15. Taking out of operation Inputs for PTC sensors are electrically. Allworldob.web.fc2.com › Grundfos Cu 351 Operation Manual ► ► Grundfos Control MPC is a control cabinet with a CU 352 controller that permits monitoring and control of up to six identical pumps connected in parallel. It comes with everything needed to get started, and contains software optimised for your particular application. CU 351 is a flexible control unit for controlling and monitoring of up to six identical pumps + a pilot pump. CU 351 serves as the controller for Grundfos Hydro MPC booster sets and Control MPC systems. CU 351 is a flexible control unit for controlling and monitoring of up to six identical pumps + a pilot pump. Page 1 GRUNDFOS INSTRUCTIONS IO 351 Installation and operating instructions. Page 2: Table Of Contents IO 351 A is used for one to three Grundfos pumps with fixed speed. Technical data IO 351 B is used for one to six Grundfos pumps with Electrical data fixed speed and/or pumps controlled by external 7.1 Digital inputs frequency converters.
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Grundfos 59896288 P1 Manual
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Overview
Grundfos Control MPC is a control cabinet with a CU 351 controller that permits monitoring and control of up to six identical pumps connected in parallel. It comes with everything needed to get started, and contains software optimised for your particular application. Control MPC will minimise energy consumption and cut energy costs straight out of the box. With application-optimised software, you have complete control over the pumps in your system. Features such as automatic cascade control ensure the highest possible system energy efficiency.
As the only system on the market, Control MPC knows exactly which – and how many – pumps to control, and will optimise performance and minimise energy consumption based on user-supplied pump curve data.
With Control MPC, there are no communication barriers. You are free to choose between a wide range of operating languages, and Control MPC supports communication with monitoring equipment or other external units via a number of different fieldbus protocols:
- Ethernet (VNC server is standard in Control MPC)
- PROFIBUS via CIU modules
- LON via CIU modules
- Modbus via CIU modules
- GSM and GPRS via CIU modules
- PLC via IO 351B modules
The Control MPC is designed and built to the same exacting quality standards as all other Grundfos products. Features such as standby pump allocation, forced pump changeover and dry-running protection help to increase your system reliability and decrease downtime and costly maintenance. All it takes for you to start enjoying these Control MPC benefits is to follow the simple installation wizard, which helps you set the desired parameters in the correct sequence.
Applications
Grundfos Pump Maintenance Manual
- Pressure boosting
- Heating
- Cooling
- Air-conditioning.
Features
- Efficient cascade control
- Setpoint influence
- Individual pump control
- Alternative setpoints
- Clock program
- Proportional pressure regulation
- Alternation
- Standby pumps
- Pump test run
- Pilot pumps
- Stop at low flow function
- Soft pressure build-up function (minimises risk of water hammer)
- Emergency run
- Flow estimation
- Dry running protection
- Ethernet
> CONTACT A LOCAL DISTRIBUTOR
Benefits
- Reliable and easy to use
- Energy-efficient cascade control
- Pipe protection function
Literature
OPTIMIZED INDUSTRIAL SOLUTIONS (Product brochure)
Grundfos provides a comprehensive range of optimized solutions for the North American process and industrial markets. Grundfos is a full-line supplier of reliable products and robust service offerings for an array of applications.
Grundfosliterature-1665196.pdf (2 MB)
Request Service
For service questions, warrantee information, energy audits or to schedule repair, please contact us.
- Ethernet (VNC server is standard in Control MPC)
- PROFIBUS via CIU modules
- LON via CIU modules
- Modbus via CIU modules
- GSM and GPRS via CIU modules
- PLC via IO 351B modules
The Control MPC is designed and built to the same exacting quality standards as all other Grundfos products. Features such as standby pump allocation, forced pump changeover and dry-running protection help to increase your system reliability and decrease downtime and costly maintenance. All it takes for you to start enjoying these Control MPC benefits is to follow the simple installation wizard, which helps you set the desired parameters in the correct sequence.
Applications
Grundfos Pump Maintenance Manual
- Pressure boosting
- Heating
- Cooling
- Air-conditioning.
Features
- Efficient cascade control
- Setpoint influence
- Individual pump control
- Alternative setpoints
- Clock program
- Proportional pressure regulation
- Alternation
- Standby pumps
- Pump test run
- Pilot pumps
- Stop at low flow function
- Soft pressure build-up function (minimises risk of water hammer)
- Emergency run
- Flow estimation
- Dry running protection
- Ethernet
> CONTACT A LOCAL DISTRIBUTOR
Benefits
- Reliable and easy to use
- Energy-efficient cascade control
- Pipe protection function
Literature
OPTIMIZED INDUSTRIAL SOLUTIONS (Product brochure)
Grundfos provides a comprehensive range of optimized solutions for the North American process and industrial markets. Grundfos is a full-line supplier of reliable products and robust service offerings for an array of applications.
Grundfosliterature-1665196.pdf (2 MB)
Request Service
For service questions, warrantee information, energy audits or to schedule repair, please contact us.
Contact a Distributor
Contact a Distributor for purchase information, locations or product availability.
Ask a Product Question
To request information on products, installation, operation or service, please contact us.
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