Grundfos UPM3L Series Manuals

Manuals and User Guides for Grundfos UPM3L Series. We have 1 Grundfos UPM3L Series manual available for free PDF download: Data Booklet

Grundfos UPM3L Series Data Booklet

Grundfos UPM3L Series Data Booklet (116 pages)

Brand: Grundfos | Category: Water Pump | Size: 19 MB

Table of Contents

Table of Contents
2
1 General Information

4
- Hazard Statements
  4
- Notes
  4
2 Pump Versions

5
3 Applications

6
4 Features and Benefits

10
- Features
  10
- Benefits
  10
- UPM3 and UPM3 HYBRID Variants
  10
- Upm3K
  10
- Upm3S
  10
- Upm3L(K)
  10
- Upmo
  10
- Upm3F
  11
- Hydronic Balancing
  11
- Erp, Ecodesign Regulation in Brief
  11
5 Identification

12
- Type Key
  12
- Nameplate Options
  14
6 Performance Range

15
7 External Control Mode and Signals

17
- Control Principles
  17
- Control Signals
  17
- Pwminterface
  17
8 Control Modes, Operating Panel and Settings

21
- UPM3 HYBRID Variants
  21
- Control Modes
  22
- Overview of Operating Panel Control Modes
  27
- Control Modes with Pump Curves
  29
- Control Mode Explanation
  30
- Pump Control in Heating Systems
  31
- Advantages of Pump Control
  31
- Auto
  31
- The AUTO
  32
- Selection of Control Mode
  34
9 Technical Description

35
10 Installation

46
- Pumped Liquids
  46
- Ambient Temperature
  46
- Relative Humidity
  46
- Storage Temperature
  46
- Liquid Temperature
  46
- Inlet Pressure
  46
- Storing and Transporting the Product
  46
- Mechanical Installation
  47
- Insulation
  48
- Preventing the Pump from Blocking
  48
11 Electrical Installation

49
- Supply Voltage
  49
- Earth Leakage Circuit Breaker (ELCB)
  49
- Inrush Current
  50
- Control Box Connections
  52
- Overview of Technical Data
  54
12 Startup

55
13 Service

56
- Maintaining the Product
  56
- Cleaning
  56
14 Fault Finding the Product

57
15 Performance Curves and Technical Data

59
- Curve Conditions
  59
- Measured Pump Head Variants
  59
16 Accessories

60
- Gaskets
  61
- Insulation Kits
  61
- Quick Guides, UPM3
  61
- Pins, Clips, O-Rings
  61
- ALPHA Reader
  61
17 Data Sheets

62
18 Approvals and Certificates

108
19 Abbreviations

112

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