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SG150CX
Sungrow SG150CX Manuals
Manuals and User Guides for Sungrow SG150CX. We have
1
Sungrow SG150CX manual available for free PDF download: User Manual
Sungrow SG150CX User Manual (114 pages)
PV Grid-Connected Inverter
Brand:
Sungrow
| Category:
Inverter
| Size: 78 MB
Table of Contents
All Rights Reserved
3
About this Manual
4
Table of Contents
7
Safety Instructions
11
Unpacking and Inspection
12
Installation Safety
13
Electrical Connection Safety
13
Operation Safety
15
Maintenance Safety
15
Disposal Safety
17
Product Description
18
System Introduction
18
Product Introduction
19
Signs on the Product
20
LED Indicator
21
Circuit Diagram
22
Function Description
23
Unpacking and Storage
26
Unpacking and Inspection
26
Inverter Storage
26
Mechanical Mounting
28
Safety During Mounting
28
Location Requirements
29
Installation Environment Requirements
30
Carrier Requirements
32
Installation Angle Requirements
32
Installation Space Requirements
34
Installation Tools
36
Move the Inverter
38
Install the Mounting Bracket
39
Mounted on PV Bracket
40
Mounted on Pole
41
Mounted on Wall
43
Mount the Inverter
45
Electrical Connection
47
Safety Instructions
47
Terminal Description
49
Electrical Connection Overview
50
Crimp OT/DT Terminal
52
External Protective Grounding Connection
53
External Protective Grounding Requirements
54
Connection Procedure
54
AC Cable Connection
54
AC-Side Requirements
54
OT/DT Terminal Requirements
56
Wiring Steps
57
DC Cable Connection
61
PV Input Configuration
63
Assembling PV Connectors
66
Installing PV Connector
67
Communication Connection
69
Wireless Communication Module Connection (Optional)
69
Winet-S2 Connection (Optional)
69
Ethernet Communication
70
WLAN Communication
72
Communication Junction Box
72
Communication Wiring Area
73
RS485 Connection
74
Interface Description
74
RS485 Communication Wiring
76
Connection Procedure (Terminal Block)
77
Connection Procedure (RJ45 Interface)
79
Smart Energy Meter Connection
80
Dry Contact Connection
81
Dry Contact Function
81
Wiring Procedure
83
DRM Connection
83
DRM Function
83
Connection Procedure
85
Commissioning
87
Inspection before Commissioning
87
Commissioning Procedure
87
Isolarcloud App
90
About Isolarcloud
90
Install Isolarcloud
91
User Identity
92
Device Commissioning
92
System Decommissioning
93
Disconnecting the Inverter
93
Dismantling the Inverter
93
Disposal of Inverter
94
Troubleshooting and Maintenance
95
Troubleshooting
95
Maintenance
103
Maintenance Notices
103
Routine Maintenance
104
Cleaning Air Inlet and Outlet
105
Fan Maintenance
105
Appendix
108
Technical Data
108
Wring Distance of DI Dry Contact
111
Quality Assurance
112
Contact Information
113
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