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CRIE
Grundfos CRIE User Manual
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CRE, CRIE, CRNE, SPKE, MTRE, CME
Installa
tion and operating in
structions
GRUNDFOS
INSTRUCTIONS
Other languages
http://net.grundfos.com/qr/i/98358864
2
Table of Contents
English (Gb) Installation and Operating Instructions
2
Default Chapter
2
Table of Contents
2
1 Symbols Used in this Document
3
2 Abbreviations and Definitions
4
3 General Information
4
Pumps with Factory-Fitted Pressure Sensor
4
Pumps Without Factory-Fitted Sensor
4
Battery
5
Handling the Product
5
Inspecting the Product
5
4 General Description
4
5 Receiving the Product
5
Settings
5
Transporting the Product
5
Cable Entries
6
Cable Glands
6
Drain Holes
6
Ensuring Motor Cooling
6
Mounting
6
Outdoor Installation
6
Cable Requirements
7
6 Mechanical Installation
5
Radio Communication
5
7 Electrical Installation
7
Protection against Electric Shock, Indirect Contact
7
Mains Supply
8
Additional Protection
9
Connection Terminals
9
Bus Connection Cable
14
Signal Cables
14
Ambient Temperature
15
Installation Altitude
15
Maximum Number of Starts and Stops
15
8 Operating Conditions
15
Humidity
16
Motor Cooling
16
9 User Interfaces
16
Setpoint Setting
17
10 Standard Control Panel
17
11 Advanced Control Panel
19
Home Display
20
Startup Guide
20
Menu Overview for Advanced Control Panel
21
Table of Contents
22
12 Grundfos GO
24
Communication
24
Analog Output
25
Table of Contents
27
13 Description of Functions
28
Digital Input 1, Setup
25
Digital Input/Output 3, Setup
25
Menu Overview for Grundfos GO
25
Pt100/1000 Input 1, Setup
25
Control Mode
28
Operating Mode
28
Set Manual Speed
28
Set User-Defined Speed
28
Setpoint
28
Analog Inputs
33
Digital Inputs
35
Ext. Setpoint Infl
35
Digital Inputs/Outputs
37
Signal Relays" 1 and 2 (Relay Outputs)
38
Analog Output
38
Pt100/1000 Inputs
35
(Relay Outputs)
38
Controller" (Controller Settings)
40
Signal Relays" 1 and
38
Controller
40
Operating Range
41
External Setpoint Function
41
Function
41
Predefined Setpoints
43
Limit-Exceeded Function
44
Liqtec" (Liqtec Function)
45
Stop Function" (Low-Flow Stop Function)
45
Pipe Filling Function
47
Pulse Flowmeter" (Pulse Flowmeter Setup)
48
Ramps
48
Standstill Heating
48
Motor Bearing Monitoring
48
Service
49
Number" (Pump Number)
49
Radio Communication" (Enable/Disable Radio Comm.)
49
Language
49
Date and Time" (Set Date and Time)
50
Unit Configuration" (Units)
50
Buttons on Product" (Enable/Disable Settings)
50
Delete History
50
Define Home Display
51
Display Settings
51
Store Settings" (Store Actual Settings)
51
Recall Settings" (Recall Stored Settings)
51
Pump Name
51
Undo
51
Connection Code
52
Run Start-Up Guide
52
Alarm Log
52
Assisted Pump Setup
52
Warning Log
53
Assist
53
Assisted Pump Setup
53
Setup, Analog Input
53
Setting of Date and Time
54
Multi-Pump Setup" (Setup of Multi-Pump System)
54
Multi-Pump Setup
54
(Setup of Multi-Pump System)
54
Description of Control Mode
57
Assisted Fault Advice
57
14 Bus Signal
57
15 Priority of Settings
58
16 Grundfos Eye
59
17 Signal Relays
60
18 Installing a Communication Interface Module
61
19 Identification of Functional Module
63
20 Identification of Control Panel
63
21 Changing the Position of the Control Panel
64
22 Servicing the Product
65
Motor
65
Pump
65
23 Cleaning the Product
65
24 Factory Settings
66
25 Megging
68
26 Technical Data, Single-Phase Motors
68
Supply Voltage
68
Leakage Current
68
27 Technical Data, Three-Phase Motors
68
Leakage Current (AC)
69
28 Inputs/Outputs
69
29 Other Technical Data
71
Sound Pressure Level
72
30 Disposing of the Product
72
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Installation And Operating Instrictions
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Grundfos CRIE Specifications
General
Frequency
50/60 Hz
Material
Stainless Steel
Flow Rate
Up to 120 m³/h
Pumped Liquid
Clean, non-aggressive liquids
Voltage
220-240 V / 380-415 V
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