SAJ Sununo Plus 1.5K User Manual Download Page 2 | Manualshive

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Sununo Plus Series

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Preface

Thank you for choosing a SAJ solar inverter. We are pleased to provide
you with first-class products and exceptional service.

This manual includes information for installation, operation, maintenance,
trouble shooting and safety. Please follow the instructions of this manual
so that we can ensure delivery of our professional guidance and
wholehearted service.

Customer-orientation is forever our commitment. We hope this document
proves to be of great assistance in your journey for a cleaner and greener
world.

Please check for the latest version at www.saj-electric.com

Guangzhou Sanjing Electric Co., Ltd.

Building e-Energy management solution provider

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Summary of Contents for Sununo Plus 1.5K

Page 1: ...User Manual SAJ Solar Inverter Sununo Plus Series www saj electric com...

Page 2: ...ting and safety Please follow the instructions of this manual so that we can ensure delivery of our professional guidance and wholehearted service Customer orientation is forever our commitment We hop...

Page 3: ...rview and Dimensions of products 10 3 4 Datasheet 11 Chapter 4 Instructions for installation 17 4 1 Safety Instructions 17 4 2 Pre installation Check 17 4 3 The Determination of the Installation Metho...

Page 4: ...First Run Setup 32 6 3 Monitoring Operation 40 Chapter 7 Fault Code and Troubleshooting 41 Chapter 8 Recycling and Disposal 44 Chapter 9 Guarantee Service 45 Chapter 10 Contact SAJ 46 SAJ Warranty Po...

Page 5: ...lus 4K M Sununo Plus 5K M Sununo Plus 6K M Please keep this manual all time available in case of emergency 1 2 Safety Instructions DANGER DANGER indicates a hazardous situation which if not avoided wi...

Page 6: ...3 Target Group Only qualified electricians who have read and fully understood all safety regulations contained in this manual can install maintain and repair the inverter Operators must be aware of t...

Page 7: ...e installation service recycling and disposal of the inverters must be performed by qualified personnel only in compliance with national and local standards and regulations Any unauthorized actions in...

Page 8: ...he inverter will release a lot of heat during operation Do not touch metal plate housing during operating An error has occurred Please go to Chapter 9 Troubleshooting to remedy the error This device S...

Page 9: ...h the safety instructions from China s Quality Center No unauthorized operations or modifications Any unauthorized operations or modifications are strictly forbidden if any defect or damage device per...

Page 10: ...requirements of public grid and send the AC into the grid Table 3 1 shows the structural diagram of the typical application system of Sununo Plus inverters Name Description Remarks A Solar panels Mono...

Page 11: ...of inverter for example 1 5K means 1 5kW M represents the inverter has the function of dual MPPT 3 3 Overview and Dimensions of products The dimensions of Sununo Plus series products is shown in Figur...

Page 12: ...Max AC Power W 1100 1650 Rated AC Current A 4 3 6 5 Max AC Current A 5 3 7 9 Nominal AC voltage range 220V 230V 240V 180V 280V Grid frequency range 50Hz 60Hz 5Hz Power factor cos 0 99 full load Total...

Page 13: ...Range 25 C to 60 C 45 C to 60 C with derating Cooling Method Natural Covection Ambient Humidity 0 to 100 Non condensing Altitude Up to 2000m without derating Noise dBA 15 Ingress Protection IP65 Indo...

Page 14: ...680 Max AC Power W 2200 2750 3300 3680 Rated AC Current A 8 7 10 9 13 0 16 0 Max AC Current A 10 6 13 3 15 9 17 6 Nominal AC voltage range 220V 230V 240V 180V 280V Grid frequency range 50Hz 60Hz 5Hz P...

Page 15: ...ge 25 C to 60 C 45 C to 60 C with derating Cooling Method Natural Covection Ambient Humidity 0 to 100 Non condensing Altitude Up to 2000m without derating Noise dBA 25 Ingress Protection IP65 Indoor O...

Page 16: ...36801 4000 46002 5000 6000 Max AC Power VA 3300 3680 4400 4600 5500 6000 Rated AC Current A 13 0 16 0 17 4 20 0 21 7 26 1 Max AC Current A 15 9 16 0 21 0 22 2 26 7 28 7 Nominal AC voltage range 220V 2...

Page 17: ...ing Method Natural Covection Ambient Humidity 0 to 98 Non condensing Altitude Up to 2000m without derating Noise dBA 25 Ingress Protection IP65 Indoor Outdoor Installation Mounting Rear Panel Dimensio...

Page 18: ...ppropriate or unharmonized installation environment may jeopardize the life span of the inverter Installation directly exposed under intensive sunlight is not recommended The installation site must be...

Page 19: ...verter tilted forwards sideways horizontally or upside down 3 Install the inverter at eye level for convenience when checking the LCD display and possible maintenance activities 4 When mounting the in...

Page 20: ...owed for proper ventilation conditions 30CM 50CM 50CM 30CM 30CM Figure 4 2 Minimum Clearance 4 4 Mounting Procedure 4 4 1 Mark the Positions of the Drill Holes of the Rear Panel The mounting position...

Page 21: ...panel of Sununo Plus 3K M 4K M 5K M 6K M 4 4 2 Drill Holes and Place the Expansion Tubes According to the guides drill 3 holes in the wall in conformity with position marked in Figure 4 6 4 7 4 8 and...

Page 22: ...6K Figure 4 8 Drill holes dimensions of Sununo Plus 3K M 4K M 5K M 6K M 4 4 3 Mount the Screws and the Rear Panel The panels should be mounted in the mounting position by screws as shown in Figure 4 9...

Page 23: ...Sununo Plus Series 22 Figure 4 10 Mount the Rear Panel of Sununo Plus 2K 2 5K 3K 3 6K Figure 4 11 Mount the Rear Panel of Sununo Plus 3K M 4K M 5K M 6K M...

Page 24: ...as shown in Figure 4 12 Figure 4 13 Figure 4 14 Make sure that the rear part of the equipment is closely mounted to the rear panel Figure 4 12 Mount Sununo Plus 1K 1 5K inverter Figure 4 13 Mount Sun...

Page 25: ...ricity shock When power on the equipment should be in conformity with national rules and regulations The direct connection between the converter and high voltage power systems must be operated by qual...

Page 26: ...face Figure 5 1 Electrical Interface of Sununo Plus 1K 1 5K 2K 2 5K 3K 3 6K Figure5 2 Electrical Interface of Sununo Plus 3K M 4K M 5K M 6K M Table 5 1 Specifications for Interface Code Name A DC Inpu...

Page 27: ...4 0 6 0 4 0 4 2 5 3 Table 5 2 Recommended Specifications of AC Cables 5 3 1 Feed the AC cable through the AC waterproof hole Figure 5 3 Thread the cables 5 3 2 Connect the cables according to connect...

Page 28: ...ection Cross sectional Area of Cables mm Outside Diameter of the Cables mm Scope Recommended Value 4 0 6 0 4 0 4 2 5 3 Table5 3 Recommended Specifications of DC Cables DC connector is made up of the p...

Page 29: ...rip tool to strip the insulated enclosure of the positive and cathode cables with appropriate length 1 Positive Cable 2 Cathode Cable Figure 5 9 Connecting Cables 3 Feed the positive and cathode cable...

Page 30: ...positive and cathode connectors into positive and negative DC input terminals of the inverter a click should be heard or felt when the contact cable assembly is seated correctly 1 Connection Port Fig...

Page 31: ...6 DSR Data Send Ready 7 RTS Request To Send 8 CTS Clear To Send 9 RI Ring Indicator Table 5 5 Instruction of Nine Serial Port Pins 1 RS232 can externally connect with Wi Fi module For more details ple...

Page 32: ...light Power After the equipment is powered on the yellow LED light will go on B Red LED light Error The red LED light will go on when an Error occurs it will go off automatically after Errors are reso...

Page 33: ...Instructions for buttons 6 2 First Run Setup 6 2 1 Set the Country When the solar inverter begins to run for the first time please configure the country of usage and the inverter LCD will display as...

Page 34: ...operation status Normal Wait Fault Update Data name Explanation Normal The inverter in normal function operation Wait The inverter in stand by state Fault A fault occurs during operation Update The st...

Page 35: ...Sununo Plus Series 34 6 2 3 LCD menu is shown as below...

Page 36: ...Sununo Plus Series 35 6 2 4 Settings of General Parameters of the Inverter Language Setting Date Setting Time Setting Reset Country Attention Please contact SAJ if you need password...

Page 37: ...Sununo Plus Series 36 Reset Password Clear Fault Records Attention Please contact SAJ if you need password Clear Energy Factory Setting Attention Please contact SAJ if you need password...

Page 38: ...Sununo Plus Series 37 6 2 5 Self test of the Inverter Over voltage protection test Over voltage protection test of average voltage Under voltage protection test Secondary under voltage protection test...

Page 39: ...es 38 Over frequency protection test Secondary over frequency protection test Under frequency protection test Secondary under frequency protection test Note 1 This setting only appears when the countr...

Page 40: ...connected state 3 If self test or normal operation under grid connected state is needed after successful setting the inverter shall be restarted 4 The self test information could be reviewed after su...

Page 41: ...b portal or mobile APP please download the mobile APP from SAJ official website remotely 3 The equipment can be connected to local internet via Ethernet module and the Wi Fi web server which is embedd...

Page 42: ...rage voltage of 10 minutes High Master 18 Freq High M Frequency High Master 19 Freq Low M Frequency LowMaster 24 No Grid Err M Grid Lost Error Master 27 GFCI Error M GFCI Error Master 28 DCI Error M D...

Page 43: ...e High Error Check whether the radiator is blocked whether the inverter is in too high or too low temperature if the above mentioned are in normal please contact your distributor or phone SAJ GFCI Dev...

Page 44: ...de of the solar panel check whether the inverter is in wet environment check whether the grounding of the inverter is loose or not If the above mentioned are in normal please contact your distributor...

Page 45: ...d Disposal This device should not be disposed as residential waste An Inverter that has reached the end of its life and is not required is to be returned to your dealer or you must find an approved co...

Page 46: ...Sununo Plus Series 45 Chapter 9 Guarantee Service Please refer to the warranty card...

Page 47: ...ity Guangdong P R China Postcode 510663 Web http www saj electric com Technical Support Service Tel 86 20 6660 8588 Fax 86 20 6660 8589 E mail service saj electric com International Sales Tel 86 20 66...

Page 48: ...of shipment from SAJ by providing the serial number of the unit and purchased receipt whichever is shorter You can purchase the warranty extension for 10 years 15 years 20 years or 25 years but do no...

Page 49: ...e system modules circuits etc 6 Documentation of previous claims exchanges if applicable After receiving above information SAJ will decide how to proceed the service 1 Repaired by SAJ factory or SAJ a...

Page 50: ...t parts including any shipping admin fee that may apply Labor Labor time fee charged for the technician who is repairing maintaining installing hardware or software and debugging the faulty product Lo...

Page 51: ...m should be made directly to shipping company insurance Company as soon as the container packaging is unloaded and such damage is identified Failure to follow any all of the user manual the installati...

Page 52: ...laim please complete the below forms and send this page to SAJ attached with the Customer s invoice For Customer to fill in Name City Country Zip Tel Fax E mail Information on Device Device type Seria...

Page 53: ...Sununo Plus Series 52 For Installer to fill in Modules Used Modules Per String No of String Installation Company Contractor License Number Company City Country Zip Tel Fax E mail Signature Date...

Page 54: ...Electric CO LTD ADD SAJ Innovation Park No 9 Lizhishan Road Science City Guangzhou High tech Zone Guangdong P R China Zip 510663 Tel 86 20 6660 8588 Fax 86 20 6660 8589 Web http www saj electric com...

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