Product Introduction; Control Mpc; Table Of Contents; Symbols Used In This Document - Grundfos Control MPC Installation And Operating Instructions Manual

English (GB) Installation and operating instructions
Original installation and operating instructions
CONTENTS
1.

Symbols used in this document

2.

Product introduction

3. Applications
3.1 Pumps
3.2 Control variant
4. Identification
4.1 Nameplate
4.2 Software label
4.3 Type key
5. Overview of control variants
6. Installation
6.1 Mechanical installation
6.2 Electrical installation
6.3 Startup
7. Control panel
7.1 Display
7.2 Buttons and indicator lights
8. Functions
8.1 Tree of functions
8.2 Overview
8.3 Description of functions
8.4 Status (1)
8.5 Operation (2)
8.6 Alarm (3)
8.7 Settings (4)
8.8 Data communication
9. Measuring parameters
9.1 Transmitter types
9.2 Parameter list
10. Fault finding
11. Maintenance
11.1 CU 352
12. Shutdown
13. Technical data
13.1 Temperature
13.2 Relative humidity
14. Electrical data
15. Further product documentation
16. Disposal
Warning
Prior to installation, read these installation and
operating instructions. Installation and operation
must comply with local regulations and accepted
codes of good practice.
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1. Symbols used in this document
Warning
Page If these safety instructions are not observed, it may
result in personal injury.
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2
Warning
3
If these instructions are not observed, it may lead to
3
electric shock with consequent risk of serious
3
personal injury or death.
3
3 If these safety instructions are not observed, it may
Caution
4 result in malfunction or damage to the equipment.
5
Notes or instructions that make the job easier and
6
Note
ensure safe operation.
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2. Product introduction
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Fig. 1

Control MPC

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Grundfos Control MPC is used for control and monitoring of
booster systems and circulation systems.
Control MPC consists of a control cabinet with a built-in controller,
the CU 352.
The control cabinet contains all necessary components such as
main switch, contactors, IO modules and cabling.
In systems with external frequency converters, the frequency
converters can be installed in the cabinet.
The control cabinet is for wall or floor mounting.