Grundfos 98486745 Manuals

Manuals and User Guides for Grundfos 98486745. We have 1 Grundfos 98486745 manual available for free PDF download: Installation And Operating Instructions Manual

Grundfos 98486745 Installation And Operating Instructions Manual

Grundfos 98486745 Installation And Operating Instructions Manual (54 pages)

Brand: Grundfos | Category: Extender | Size: 12.05 MB

Table of Contents

Table of Contents
2
1 Symbols Used in this Document

3
- Warnings against Hazards Involving Risk of Death or Personal Injury
  3
- Other Important Notes
  3
2 Product Introduction

3
- Product Description
  3
- Intended Use
  3
3 Receiving the Product

4
4 Identification

5
- Nameplate
  5
5 Type Key

6
6 Installation

7
- Location
  7
- Mechanical Installation
  7
- Drain Holes
  7
- Electrical Installation
  8
- Mains Supply
  8
- Additional Protection
  9
- Connection Terminals
  9
- Signal Cables
  13
7 Optional Bus Communication Via Grundfos CIM Modules

13
- Installing a Communication Interface Module
  13
8 Identification of Functional Module

14
9 Startup

15
10 User Interfaces

16
- Standard Control Panel
  16
- Advanced Control Panel
  18
11 Multimaster Function

19
- Systems with Two or more Outlet-Pressure Sensors
  19
12 Description of Functions for the System

19
- Settings
  19
- Operating Mode
  19
- Control Mode
  20
- Pipe-Filling Function
  20
- Stop Function
  21
- Controller
  22
- Operating Range
  23
- Limit-Exceeded Function
  23
- Proportional Pressure
  24
- Pump Changeover
  24
- Undo
  24
- Pump Name
  24
- Unit Configuration
  24
13 Description of Functions for Pumps

25
- Analog Inputs
  25
- Pt100/1000 Inputs
  26
- Digital Inputs
  26
- Digital Inputs/Outputs
  27
- Signal Relays" 1 and 2 ("Relay Outputs")
  28
- Analog Output
  28
- External Setpoint Function
  29
- Predefined Setpoints
  30
- Alarm Log
  30
- Warning Log
  30
- Multi-Pump Setup
  30
14 Setting the Product (E Products)

31
15 Protective Functions

33
- Dry-Running Protection
  33
16 Priority of Settings

35
17 Grundfos Eye

36
18 Signal Relays

37
19 Digital Input

38
20 Data Communication

38
21 Maintenance

38
- Pumps
  38
- Motors
  38
- Breaker Cabinet
  38
- Service Kits
  38
22 Taking the Product out of Operation

38
- Frost Protection
  38
23 Startup the Product after Standstill

38
24 Fault Finding

39
25 Technical Data, Hydro Multi-E with Single-Phase Pumps

40
- Supply Voltage
  40
- Leakage Current
  40
- Torques
  40
26 Technical Data, Hydro Multi-E with Three-Phase Pumps

40
27 Operating Conditions

40
- Temperatures
  40
- Installation Altitude
  41
- Humidity
  41
- Maximum Operating Pressure
  41
- Minimum Inlet Pressure
  41
- Maximum Inlet Pressure
  42
- Minimum Flow Rate
  42
- Maximum Starts and Stops
  42
- Diaphragm Tank
  42
28 Inputs and Outputs

42
29 Factory Settings

44
30 Other Technical Data

45
31 Sound Pressure Level

45
- Hydro Multi-E with Single-Phase Pumps
  45
- Hydro Multi-E with Three-Phase Pumps
  45
32 Disposal

45

Advertisement

Advertisement

Related Products

Grundfos Categories

Water Pump Control Unit Industrial Equipment Controller Engine

More Grundfos Manuals