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EN-Rev QI/V02a December, 2023. CSI Solar Co., Ltd.                                                                                                                                                                     

1 / 11

 

 

 

1 About This Guide 

1)

 

This guide only applies to the following inverters

CSI-15K-T4001A-E

CSI-17K-T4001A-E, CSI-20K-T4001A-E

CSI-23K-

T4001A-E, CSI-25K-T4001A-E. 

2)

 

This instruction only provides an overview of the installation of the above-mentioned inverters.     

3)

 

Due to product version upgrades or other reasons, this guidance will be updated irregularly. Under no circumstances 
can this guide replace the user manual and the safety instructions on the product. 

4)

 

Please read the user manual and related standard specifications carefully before performing any operation on this series 
of products. You can scan the QR code on the left side of the device or at the end of this guide to obtain an electronic 
copy of the manual

 

5)

 

All  operations  on this series of products must be completed by professional technicians. Professional and technical 
personnel must be specially trained, read the user manual, master the safety matters related to the operation, and be 
familiar with local standards and electrical system safety specifications. 

6)

 

Before installing the products, please check whether the products are complete,

 

consistent with the order, and whether 

there is obvious damage. If there is any abnormality, please contact the local dealer or CSI Solar Co., Ltd. 

 

2 Product Introduction 

435

5

2

0

1

9

4

A

B

C

E F G

D

 

A. LED Indicator

 

E.

 

Wireless Communication Port

 

B.

 

DC Disconnect Switch

 

F. AC Output Connectors

 

C.

 

PV Input Connectors

 

G. External Grounding Point 

D.

 

Cable Communication Ports(Optional)       

 

FIG 2-1 Product introduction (The picture is for reference only) 

 

Summary of Contents for CSI-15K-T4001A-E

Page 1: ...QI V02a December 2023 CSI Solar Co Ltd CSI 15K T4001A E CSI 17K T4001A E CSI 20K T4001A E CSI 23K T4001A E CSI 25K T4001A E PV Inverter Quick Installation Guide Part No 91000517 Release Date December...

Page 2: ......

Page 3: ...ce or at the end of this guide to obtain an electronic copy of the manual 5 All operations on this series of products must be completed by professional technicians Professional and technical personnel...

Page 4: ...technical support department on the use of inverters in special climates i e salt sulfur or ammonia areas which may affect the product warranty 6 Prevent the inverter from direct exposure to sun rain...

Page 5: ...during the operation to prevent device damage from colliding with walls or obstacles Step 4 Use one safety bolt to fix left side of inverter to ensure the inverter is fixed to the wall firmly FIG 3 4...

Page 6: ...embled plug into the AC socket on the inverter please refer to the FIG 4 4 Tighten the connection by aligning the arrow on the plug with the circular hole on the socket NOTE Please use the hex wrench...

Page 7: ...system should be grounded for example brackets of PV modules and inverter enclosure When there is only one inverter in the PV system connect the additional grounding cable to a nearby grounding point...

Page 8: ...Ring Crimped Contact Housing x2 Fixed Clockwise Rotation Special Wrench x2 FIG 4 7 DC connector assembly Step 5 Insert the completed DC connector into the corresponding DC connector input terminal of...

Page 9: ...ion RS485A IN RS485B IN GND 5V RS485A OUT RS485B OUT 5V COM 2 COM 3 COM 1 GND FIG 4 10 Assembling the Connector FIG 4 11 Insert the connector into the receptacle 4 4 2 Multi inverter communication sys...

Page 10: ...h if applicable between the inverter and the grid Step 3 Connect the DC switch if applicable between the inverter and the PV string Step 4 Set initial protection parameters via the CSI Smart Energy Ap...

Page 11: ...ongle is connected to the inverter and powered on 2 The distance between the mobile phone and the dongle should be within 5m and there is no shelter 3 Make sure the Bluetooth of your phone is turned O...

Page 12: ...uired on the boot page Notice Must select the correct gird code where the inverter is installed If the gird code is not suitable it may cause the inverter to report a fault error You can also set the...

Page 13: ...EN Rev QI V02a December 2023 CSI Solar Co Ltd 11 11 6 4 Function List 7 Obtaining User Manual Please scan the QR code for more detailed information in user manual...

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