CanadianSolar CSI-3K-S22002-ED User Manual Download Page 31

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ANNEX A: Acronyms and Abbreviations

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ANNEX A: Acronyms and Abbreviations

alternating current

current transformer

direct current

GPRS

general packet radio service

LED

light emitting diode

MPPT

maximum power point tracking

personal computer

protecting earthing

photovoltaic

RCD

residual current protective device

RCM

residual current operated monitor

SPD

surge protection device

THDi

total distortion of the input current waveform

WiFi

wireless fidelity

WEEE

waste electrical and electrical equipment

Summary of Contents for CSI-3K-S22002-ED

Page 1: ...CSI 3K S22002 ED CSI 5K S22002 ED PV Inverter User Manual Part No 6431000501 Released Date August 2020...

Page 2: ...2 Operation requirements 3 2 2 3 Protecting labels 3 3 Product Overview 4 3 1 Product Introduction 4 3 2 Appearance 4 3 3 Product Nameplate 5 4 Storage 7 5 Unpackaging and Inspection 7 6 Installation...

Page 3: ...nal WiFi 20 9 Commissioning Inverter 21 9 1 Checking Electrical 21 9 2 Checking Mechanical 21 9 3 Start UP Inverter 21 9 4 LED Indicators 22 9 5 Switch off 22 10 Daily Maintenance 23 11 SPD Maintenanc...

Page 4: ...ual is subject to change by Canadian Solar Inc without prior notice Canadian Solar Inc gives no warranty of any kind whatsoever either explicitly or implicitly with respect to the information containe...

Page 5: ...indicates a potentially hazardous situation which if not avoided could result in minor or moderate injury NOTICE NOTICE indicates a situation which if not avoided could result in equipment or property...

Page 6: ...ion and working principles of the grid tied PV system 2 2 2 Operation requirements Use the inverter in installations that meet the following specifications only 1 Permanent installation is required 2...

Page 7: ...the power into the power grid This document involves the following product models CSI 3K S22002 ED CSI 5K S22002 ED PV grid connected system mainly includes PV modules DC switch inverter AC switch el...

Page 8: ...Disconnect the DC current safely D CT Meter receptacle Connect CT or Meter E Waterproof and breathable valve F Communication port Connect wireless datalogger WiFi or GPRS RS485 G AC receptacle H Exte...

Page 9: ...3 Product Overview 6 30 FIG 3 3 Inverter Nameplate for reference...

Page 10: ...torage After long periods storage the inverters need to be inspected and tested by qualified persons before they are put into use 5 Unpackaging and Inspection Before unpacking the inverter check the p...

Page 11: ...ors and outdoors 4 The humidity of the installation location should be below 100 without condensation 5 The ambient temperature should be between 25 C to 60 C 6 Install at eye level for easy operation...

Page 12: ...3 Installation Clearance Requirements min 30c m min 50cm min 50cm min 30c m min 30c m min 30c m min 30c m min 30c m min 30c m min 30c m min 30c m min 50cm min 50cm min 50cm min 50cm min 50cm min 50cm...

Page 13: ...in special climates i e salt sulfur or ammonia areas which may affect the product warranty 6 2 Mounting Wall mounting Bracket Danger To avoid electrical shock or other injury please inspect existing e...

Page 14: ...Note Must make sure the wall mounting bracket has mounted on the wall firmly before install inverter Procedure 1 Hang the inverter on wall mounting bracket Keep balance during the operation to prevent...

Page 15: ...r 7 2 Network Diagram Electrical connections of inverter include grounding connection PV array connection AC connection and communication connection L N PE PV array Inverter Breaker Fuse Electricity m...

Page 16: ...cable with copper conductor 4 6mm2 10 14mm Signal cable Two cores cable 0 2 0 75mm2 24 18AWG 3 5 5 5mm PE cable Single core outdoor cable with copper conductor 4 6mm2 N A Note No cable is supplied 7...

Page 17: ...t comply with VDE AR N 4105 When using inverter comply with CEI 0 21 The total capacity of PV inverter is more than 3KW and less than or equal 6KW the inverter s displacement power factor is adjustabl...

Page 18: ...procedure 1 Strip the cable s jacket and then adjust the relative length of L N and PE cables to make the length of PE cable is at least 5mm longer than L and N ones as per FIG 7 7 30 0 25 0 PE N L 50...

Page 19: ...w tightly EXCEEDCONN type DEVALAN type FIG 7 10 Tightening the AC Connector 4 Finally insert the AC connector into the corresponding AC receptacle on the inverter Pay attention to the polarities to ma...

Page 20: ...specification in section ANNEX B 7 72 Wiring There are two types of DC connectors MC4 H4 check the connector s type for completeness before assembling Negative Coupler Contactor Pin Positive Coupler C...

Page 21: ...the assembled connectors into the bottom terminal of the inverter until one sound click audibly The locked DC connectors can only be disconnected with special tool FIG 7 18 Illustration of DC Ports 7...

Page 22: ...rs into the corresponding terminals of the sockets element and then lock the conductors by screws firmly Torque 0 6 0 8N m DEVALAN type Torque range 0 6 0 8N M 485 A 485 B CT 1 2 6 GND 3 CT 5 FIG 7 21...

Page 23: ...via RS485 serial line and then connect this module to PC 8 3 External GPRS Optional The external GPRS communication module is used for remote monitoring More details for installation and operation me...

Page 24: ...ers are sealed reliably which are used for the empty DC connectors 4 Ensure all the cables are connected effectively fixed firmly and no visible damages to the insulation layers 9 3 Start UP Inverter...

Page 25: ...t occurs frequently please contact the maintenance personnel Note For the monitoring and local APP information please refer to documents published on our website at https monitoring csisolar com platf...

Page 26: ...ccessories and spare parts approved by the inverter manufacturer only Never modify the inverter or other components of the inverter The loss of any or all warranty rights may follow if otherwise NOTIC...

Page 27: ...11 1 1 Turn off the AC main switch 2 Turn off the DC switch 3 Wait for 5 minutes after shun down the inverter 4 Remove the 4 screws on the inverter cover and open the cover 5 Press and hold the spring...

Page 28: ...ase contact the dealer or Canadian Solar to replace a new one Errors as indicated in the table below Error Code Error Message Suggestion F 100 Over temperature 1 Check heatsink for obstructions ventil...

Page 29: ...error message still exists contact Customer service F 110 Leakage current detection unit fault 1 Check if there is any PV cable breakage 2 Check if the PV modules grounding improperly 3 Restart inver...

Page 30: ...described in section 10 and section 11 2 Remove all the connection cables from the inverter 3 Unscrew the fixing screws on both sides of the inverter 4 Remove the inverter from the bracket Note Befor...

Page 31: ...radio service LED light emitting diode MPPT maximum power point tracking PC personal computer PE protecting earthing PV photovoltaic RCD residual current protective device RCM residual current operate...

Page 32: ...Nominal Frequency And Range Hz 50 60 5 Max Output Current A 13 6 25 Power Factor Rated Output Power 0 99 Displacement Power Factor 0 8 leading to 0 8 lagging Total Harmonic Distortion THDi 3 Efficien...

Page 33: ...rotection Degree IP65 Operating Ambient Temperature Range C 25 60 45 derating operation Relative Humidity Non Condensing 0 100 Max Operating Altitude m 4000 3000 derating operation Acoustic Noise Emis...

Page 34: ...6 P 1 519 837 1881 F 1 519 837 2550 Sales Inquiries Email info canadiansolar com Customer Support Email service ca canadiansolar com This manual is subject to change without prior notification Copyrig...

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