Grundfos TPE - Document Overview and Symbols; Symbols Used in this Document

English (GB)
6
English (GB) Installation and operating instructions
Original installation and operating instructions.
CONTENTS
Page
1. Symbols used in this document
1. Symbols used in this document
6
2. Abbreviations and definitions
7
3. General information
7
3.1 Radio communication
7
3.2 Battery
7
4. Mechanical installation
7
4.1 Mounting
7
4.2 Cable entries
7
4.3 Ensuring motor cooling
8
4.4 Outdoor installation
8
4.5 Drain holes
8
5. Electrical installation
8
5.1 Protection against electric shock, indirect contact
8
5.2 Mains supply
9
5.3 Additional protection
10
5.4 Connection terminals
10
5.5 Signal cables
15
5.6 Bus connection cable
15
6. Operating conditions
15
6.1 Maximum number of starts and stops
15
6.2 Alternating operation of twin-head pumps
15
6.3 Ambient temperature
15
6.4 Installation altitude
16
6.5 Air humidity
16
6.6 Motor cooling
16
7. User interfaces
16
8. Standard control panel
17
8.1 Setpoint setting
17
9. Grundfos GO Remote
18
9.1 Communication
18
9.2 Menu overview for Grundfos GO Remote
19
10. Description of selected functions
21
10.1 Setpoint
21
10.2 Operating mode
21
10.3 Set manual speed
21
10.4 Control mode
21
10.5 Analog inputs
24
10.6 Pt100/1000 inputs
24
10.7 Digital inputs
25
10.8 Digital inputs/outputs
25
10.9 Relay outputs
26
10.10 Analog output
26
10.11 Controller settings
26
10.12 Operating range
27
10.13
Setpoint influence
27
10.14 Monitoring functions
30
10.15 Special functions
30
10.16 Communication
30
10.17 General settings
30
11. Assist
31
11.1 Setup of multi-pump system
31
12. Selection of control mode
32
13. Changing the position of the control panel
33
14. Bus signal
34
15. Priority of settings
34
16. Grundfos Eye
35
17. Signal relays
36
18. Megging
37
19. Technical data, single-phase motors
37
19.1 Supply voltage
37
19.2 Leakage current
37
20. Technical data, three-phase motors
37
20.1 Supply voltage
37
20.2 Leakage current
37
21. Inputs/outputs
37
22. Other technical data
38
22.1 Torques
38
22.2 Sound pressure level
38
23. Disposal
38
Warning
Prior to installation, read these installation and
operating instructions. Installation and operation
must comply with local regulations and accepted
codes of good practice.
Warning
If these safety instructions are not observed,
it may result in personal injury.
Warning
If these instructions are not observed, it may lead
to electric shock with consequent risk of serious
personal injury or death.
Warning
The surface of the product may be so hot that
it may cause burns or personal injury.
Caution
If these safety instructions are not observed,
it may result in malfunction or damage to the
equipment.
Note
Notes or instructions that make the job easier
and ensure safe operation.