User Manuals: Grundfos UPED 50-120 Circulator Pump

Manuals and User Guides for Grundfos UPED 50-120 Circulator Pump. We have 1 Grundfos UPED 50-120 Circulator Pump manual available for free PDF download: Installation And Operating Instructions Manual

Grundfos UPED 50-120 Installation And Operating Instructions Manual

Grundfos UPED 50-120 Installation And Operating Instructions Manual (31 pages)

Brand: Grundfos | Category: Heat Pump | Size: 1 MB

Table of Contents

Table of Contents

4
- Declaration of Conformity
  2
- 2 Applications 127
  
  5
- 4 Electrical Connection 128
  
  6
  - Supply Voltage 128
    6
  - Wiring Diagram 129
    7
- 5 Start-Up 130
  
  8
- 6 Functions 130
  
  8
  - Control of Twin-Head Pumps 130
    8
  - Control Modes 130
    8
  - Selection of Control Mode 131
    9
  - Max. or Min. Curve Duty 132
    10
  - Constant Curve Duty 132
    10
  - Temperature Influence 133
    11
  - Indicator Lights 133
    11
  - External Fault Indications 134
    12
  - External Analog 0-10 V Controller 134
    12
  - External Forced Control
    13
  - Deactivating the Control Panel
    13
  - Bus Communication
    13
  - Wireless Remote Control
    13
  - Max. Curve
    13
  - Min. Curve (Night-Time Duty)
    13
7. Setting the Pump

14
- Constant-Pressure Control
  15
- Proportional-Pressure Control
  15
- Setting of Pump Head
  15
- Max. Curve Duty
  16
- R100
  17
- Constant Curve Duty
  19
- Min. Curve Duty 7.2.4
  19
- Temperature Influence
  19

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