CPS SCA50KTL-DO-480 Manuals

Manuals and User Guides for CPS SCA50KTL-DO-480. We have 1 CPS SCA50KTL-DO-480 manual available for free PDF download: Installation And Operation Manual

CPS SCA50KTL-DO-480 Installation And Operation Manual

CPS SCA50KTL-DO-480 Installation And Operation Manual (164 pages)

Grid-tied PV Inverter

Brand: CPS | Category: Inverter | Size: 5 MB

Table of Contents

Table of Contents
5
Before You Start
9
Important Safety Instructions
11
Overview
16
Inverter for Grid-Tied PV Systems
16
2.2 Product Features
16
Product Protection and Functions
18
Smart Inverter Functions (Default State)
18
Appearance and Main Item Description
19
Schematic Diagram and Circuit Design
20
Anti-Islanding Detection
23
DC Ground Fault Protection
23
Surge Suppression
23
DC Arc-Fault Protection
24
Module-Level Rapid Shutdown
24
Installation
25
Recommendations before Installation
27
Mechanical Installation
30
Dimensions
30
Installation Method (See Figure 3-2)
30
3.2.3 Installation Space Requirement
32
Mounting the Inverter Onto the Bracket
36
Electrical Installation
44
Removing/Replacing the Wiring Box Cover
44
3.3.2 Wiring Boxes
46
DC Connection
48
AC and Ground Connection
58
AC Connections
61
Communication Connection
66
Description of the Communication Board
67
RS485 Communication
67
RS485 Network Set-Up
68
Communication Wiring
70
User Interface
71
Description of Lcd Panel
71
Operation State
73
Interface Types
74
Commissioning
76
Mechanical Installation Check
76
Conductor Connections Check
76
Electrical Check
76
Commissioning Steps
77
Main Menu and Operation
83
Measurement Data
83
Setting
84
System Parameters
86
Control Command
88
6.2.3 Protect Parameters
92
LVRT/HVRT Parameters
100
Power Derating Setup
107
Reactive Power Derating Setup
111
Arc Parameters
118
Other Parameters
123
Power On/Off
130
Manual Power ON/OFF
130
Automatic Turn ON/OFF
130
History Record
130
Device Information
131
Start-Up
132
Shut-Down
133
Operation Mode
133
Grid-Tied Power Generation
134
Firmware Upgrade
134
Fault Shutdown and Troubleshooting
137
Led Fault and Troubleshooting
137
Lcd Fault and Troubleshooting
138
Maintenance and De-Installation
144
Product Maintenance
144
Check Electrical Connections
144
Clean the Air Vent Grate
144
Replace the Cooling Fans
144
Replace the Inverter
147
D E - Installing the Inverter
149
Accessories
151
Fuse Bypass Terminals
151
Bypass Input Terminal Instructions
151
Shade Cover (Ssc-60St)
153
Protection from Harsh Conditions
153
Increased Energy Production
153
Y-Comb Terminal Block (Optional)
154
10 Technical Data
155
Datasheet
155
Measurement Tolerances
158
Production Graphs
159
High Temperature Derating Graph
159
Altitude Derating Graph
160
Grid Voltage Derating Graph
161
Reactive Power Capability
163
11 Limited Warranty
164

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