CPS SCA25KTL-DO-R/US-480 Manuals

Manuals and User Guides for CPS SCA25KTL-DO-R/US-480. We have 2 CPS SCA25KTL-DO-R/US-480 manuals available for free PDF download: Installation And Operation Manual

CPS SCA25KTL-DO-R/US-480 Installation And Operation Manual (133 pages)

Grid-tied PV Inverter

Brand: CPS | Category: Inverter | Size: 3 MB

Table of Contents
4
Before You Start

9
1 Important Safety Instructions

11
2 Overview

18
- Inverter for Grid-Tied PV Systems
  18
- Product Features
  18
- Product Protection Functions
  19
- Appearance and Main Item Description
  20
- Schematic Diagram and Circuit Design
  21
- Anti-Islanding Detection
  22
- DC Ground Fault Protection
  22
- Surge Suppression
  22
- Rc - Fault Protection
  22
3 Installation

23
- Recommendations before Installation
  24
- Mechanical Installation
  27
- Electrical Installation
  36
  - Removing/Replacing the Wiring Box Cover
    36
- Wiring Boxes
  38
  - DC Connection
    39
  - Ac and Ground Connection
    46
- Communication Connection
  52
  - Description of the Communication Board
    53
  - Rs485 Communication
    54
  - RS485 Network Set-Up
    55
  - Communication Wiring
    56
  - Rsd Connection
    57
4 Commissioning (Via Wireless )

58
- App Download
  58
- Commissioning Checklist
  58
  - Mechanical Installation
    58
  - Cable Connections
    58
  - Electrical Check
    59
- Ommissioning Teps
  59
- Connection to the Inverter - Wireless
  59
5 App Interface

64
- Overview
  64
- Main Section
  64
- Running Data
  66
- Settings
  67
  - Inverter Parameters
    68
  - Read/Write Register
    69
  - Commands
    70
  - Enable/Disable
    72
  - Protect
    79
  - Lvrt/Hvrt
    85
  - Activepowerderating
    90
  - Reactivepowerderating
    93
  - Others
    99
- Fault Recording
  102
  - Firmware Upgrade
    102
  - Upgrade the Inverter
    103
  - Upgrade the Linkit
    105
- History
  105
- Turn On/Off
  106
6 Fault Shutdown and Troubleshooting

108
- Led Fault and Troubleshooting
  108
- Fault and Troubleshooting
  109
7 Maintenance and De-Installation

118
- Product Maintenance
  118
  - Check Electrical Connections
    118
  - Clean the Air Vent Grate
    118
  - Replace the Cooling Fans
    119
  - Replace the Inverter
    120
- D Einstalling the Inverter
  122
8 Accessories

123
- Fuse Bypass Terminals
  123
  - Bypass Input Terminal Instructions
    123
- Shade Cover (Ssc-25St-2)
  124
  - Protection from Harsh Conditions
    124
  - Increased Energy Production
    124
- Y-Comb Terminal Block (Optional)
  125
9 Technical Data

126
- Datasheet
  126
- Measurement Tolerances
  128
- Production Graphs
  129
  - High Temperature Derating Graph
    129
  - Altitude Derating Graph
    130
  - Grid Voltage Derating Graph
    130
  - Reactive Power Capability
    131
Limited Warranty

133

CPS SCA25KTL-DO-R/US-480 Installation And Operation Manual (125 pages)

Grid-tied PV Inverter

Brand: CPS | Category: Inverter | Size: 3 MB

Table of Contents
4
Before You Start

9
1 Important Safety Instructions

11
2 Overview

16
- Inverter for Grid-Tied PV Systems
  16
- Product Features
  16
- Product Protection Functions
  17
- Appearance and Main Item Description
  18
- Schematic Diagram and Circuit Design
  19
- Anti-Islanding Detection
  19
- DC Ground Fault Protection
  20
- Surge Suppression
  20
  - Rc - Fault Protection
    20
3 Installation

21
- Recommendations before Installation
  22
- Mechanical Installation
  25
- Electrical Installation
  34
  - Removing/Replacing the Wire-Box Cover
    34
- Wire-Box
  36
  - DC Connection
    37
  - AC and Ground Connection
    44
- Communication Connection
  49
  - Description of the Communication Board
    50
  - RS485 Communication
    51
  - RS485 Network Set-Up
    52
  - Communication Wiring
    53
4 Commissioning (Via Wireless App)

54
- App Download
  54
- Commissioning Checklist
  54
  - Mechanical Installation
    54
  - Conductor Connections
    54
  - Electrical Check
    55
- Commissioning Steps
  55
- Connection to the Inverter - Wireless
  55
5 App Interface

60
- Overview
  60
- Main Section
  60
- Running Data
  62
- Settings
  63
  - Inverter Parameters
    64
  - Read/Write Register
    65
  - Commands
    66
  - Enable/Disable
    68
  - Protect
    74
  - Lvrt/Hvrt
    81
  - Activepowerderating
    85
  - Reactivepowerderating
    89
  - Others
    95
- Fault Recording
  98
- History
  98
- Turn On/Off
  99
6 Fault Shutdown and Troubleshooting

101
- Led Fault and Troubleshooting
  101
- Fault and Troubleshooting
  102
7 Maintenance and De-Installation

111
- Product Maintenance
  111
  - Check Electrical Connections
    111
  - Clean the Air Vent Grate
    111
  - Replace the Cooling Fans
    112
  - Replace the Inverter
    113
- D E - Installing the Inverter
  115
8 Accessories

117
- Shade Cover (Ssc-25St-2)
  117
  - Protection from Harsh Conditions
    117
  - Increased Energy Production
    117
- Y-Comb Terminal Block (Optional)
  118
9 Technical Data

118
- Datasheet
  118
- Measurement Tolerances
  121
- Production Graphs
  122
  - High Temperature Derating Graph
    122

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CPS SCA25KTL-DO-R/US-480 Manuals

CPS SCA25KTL-DO-R/US-480 Installation And Operation Manual (133 pages)

Table of Contents

Before You Start

1 Important Safety Instructions

2 Overview

3 Installation

4 Commissioning (Via Wireless )

5 App Interface

6 Fault Shutdown and Troubleshooting

7 Maintenance and De-Installation

8 Accessories

9 Technical Data

Limited Warranty