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Summary of Contents for Srne ASF4880SH3
- Page 1 File version: V1.0 Solar Storage Inverter User Manual Product Models ASF4880SH3 ASF48100SH3 ASF48120SH3...
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Page 2: Table Of Contents
File version: V1.0 CONTENTS 1. Safety ................................................. 1 1.1 How to use this manual ..................................1 1.2 Symbols in this manual ..................................1 1.3 Safety instruction ....................................1 2. Production Instructions .......................................... 2 2.1 Instructions ......................................2 2.2 Features ....................................... 2 2.3 System connection diagram ................................ -
Page 3: Safety
File version: V1.0 1. Safety 1.1 How to use this manual • This manual contains important information、guidelines、operation and maintenance for the following products : ASF series 4880SH3, 48100SH3, 48120SH3 • This manual must be followed during installation, use and maintenance. 1.2 Symbols in this manual Symbols Description... -
Page 4: Production Instructions
File version: V1.0 2. Production Instructions 2.1 Instructions ASF H3 series is a new type of solar energy storage inverter control inverter integrating solar energy storage & utility charging and energy storage, AC sine wave output. It adopts DSP control and features high response speed, reliability, and industrial standard through an advanced control algorithm. -
Page 5: System Connection Diagram
File version: V1.0 2.3 System connection diagram The diagram below shows the system application scenario of this product. A complete system consists of the following components: PV modules：converts light energy into DC energy, which can be used to charge the battery via an inverter or directly inverted into AC power to supply the load. -
Page 6: Production Overview
File version: V1.0 2.4 Production overview LCD screen LED indicator Touchable key ON/OFF rocker switch PV input (PV1+PV2) Battery (positive) Battery (negative) Dry contact RS485/CAN port WIFI port USB-B port Grounding screw AC output (L1+L2+L3 +N) AC input (L 1+L2+L3+N) AC input circuit breaker... -
Page 7: Installation
File version: V1.0 3. Installation 3.1 Select the mount location ASF H3 series can be used outdoors (protection degree IP20). Please consider the followings before selecting the location: Choose the solid wall to install the inverter. Mount the inverter at eye level. ... -
Page 8: Mount The Inverter
File version: V1.0 3.2 Mount the inverter Drill 4 mounting holes in the wall with an electric drill according to the specified dimensions, insert 2 expansion screws above and 2 M5 screws below to fix the inverter. 3.3 Remove terminal protection cover and dust screen Using a screwdriver, remove the terminal protection cover and dust screen. -
Page 9: Connection
File version: V1.0 4. Connection 4.1 Three-phase mode Items Description ASF series SH3 model Applicable models 200~240Vac, 230Vac default AC output phase voltage (L-N) ○ NOTICE The user can change the output phase mode and output voltage through the setup menu, ... - Page 10 File version: V1.0...
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Page 11: Cable & Circuit Breaker Requirement
File version: V1.0 4.2 Cable & circuit breaker requirement • PV input Max. PV Input Circuit Models Cable Diameter Current Breaker Spec ASF4880SH3 5mm²/ 10 AWG 2P-25A ASF48100SH3 5mm²/ 10 AWG 2P-25A ASF48120SH3 5mm²/ 10 AWG 2P-25A • AC input... -
Page 12: Ac Input & Output Connection
File version: V1.0 ○ NOTICE • PV input, AC input, AC output 1. Use a stripper to remove the 6~8mm insulation of the cable. Fixing a ferrule at the end of the cable (ferrule needs to be prepared by the user). •... -
Page 13: Battery Connection
File version: V1.0 4.4 Battery connection Connect the positive and negative cable of the battery according to the diagram below. △ DANGER • Before connecting the battery, the circuit breaker must be disconnected to avoid the risk of electric shock and must not be operated with electricity. •... -
Page 14: Dry Contact Connection
File version: V1.0 4.6 Dry contact connection Use a small screwdriver to push back the direction indicated by the arrow, and then insert the communication cable into the dry junction port. (Communication cable cross section 0.2~1.5mm 4.7 Grounding connection Make sure that the earth terminal is securely connected to the grounding busbar. ○... -
Page 15: Operation
File version: V1.0 5. Operation 5.1 Operation and display panel The operation and display panel below includes 1 LCD screen, 3 indicators, 4 touchable keys. LCD screen Touchable keys LED indicators • Touchable keys Touchable keys Description To enter/exit the setting menu To next selection To last selection To confirm/enter the selection in setting menu... - Page 16 File version: V1.0 • Display panel Icon Description Icon Description Indicates the PV panel Indicates the utility grid Indicates the battery Indicates the generator Indicates the inverter is Indicates the home load working Indicates the inverter is Indicates the buzzer communicating with data muted collector...
- Page 17 File version: V1.0 Icon Description Icon Description Indicates load power Indicates battery SOC 80%~100% 80%~100% Indicates load power Indicates battery SOC 60%~79% 60%~79% Indicates load power Indicates battery SOC 40%~59% 40%~59% Indicates load power Indicates battery SOC 20%~39% 20%~39% Indicates load power 5%~19% Indicates battery SOC 5%~19% Indicates battery discharge Indicates battery under-voltage...
- Page 18 File version: V1.0 • View real-time data In the main screen，press the UP / DOWN keys to view the real-time data of the inverter during operation. ○ NOTICE real-time data Page PV side BAT side AC IN side LOAD side General PV input voltage Batt Voltage...
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Page 19: Setting
File version: V1.0 5.2 Setting... - Page 20 File version: V1.0 Parameter Meaning Options Description Exit the setup menu. Exit Utility Priority. Utility power is given priority to the UTI default loads, the battery inverts to provide power to the load only when utility power is unavailable. Prioritises the use of PV to power the load and switches back to the mains to power the load only when the battery voltage is lower than the set value in parameter item [4] (when connected to...
- Page 21 File version: V1.0 Parameter Meaning Options Description Corresponding to ASF4880SH3, setting range 180A default 0~180A. Corresponding to ASF48100SH3, setting range Battery charging 220A default current 0~220A. Corresponding to ASF48120SH3, setting range 260A default 0~260A. USER User-defined, user can set all battery parameter.
- Page 22 File version: V1.0 Parameter Meaning Options Description Disable equalization charging. Battery equalization Enable equalization charging, valid when battery charging ENA default type is FLd, SLd, and USER. Battery equalization Setting range 48V~58V in 0.4V steps, valid when charging voltage battery type is FLd, SLd, and USER. Battery equalization Setting range 5min~900min in 5 minute steps, valid charging duration...
- Page 23 Automatic switching to mains to power the load in ENA default the event of an inverter overload. Corresponds to ASF4880SH3, setting range 100A 0~100A. Utility charging Corresponds to ASF48100SH3, setting range...
- Page 24 File version: V1.0 Parameter Meaning Options Description 1st time slot start mains charging / 00:00:00 Setting range: 00:00:00-23:59:00. carrying loads 1st time slot end mains charging / 00:00:00 Setting range: 00:00:00-23:59:00. carrying loads 2nd time slot start mains charging / 00:00:00 Setting range: 00:00:00-23:59:00.
- Page 25 File version: V1.0 Parameter Meaning Options Description 3rd time slot end 00:00:00 Setting range: 00:00:00-23:59:00. battery discharging DIS default Disable this function. slot battery discharging function is When the time Time slot battery enabled, the power supply mode will be switched discharging function to UTI, and the system will switch to battery inverter power supply only during the set discharge...
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Page 26: Ac Output Mode
File version: V1.0 5.3 AC output mode The AC output mode corresponds to the parameter operating priority mode and the utility hybrid with load function setting item, allowing the user to set manually. • Utility Priority Output 01 UTI (default) Utility priority, switching to inverter only when utility is outaged (Priority: Utility >... -
Page 27: Battery Charging Mode
File version: V1.0 • Inverter Priority Output 01 SbU The PV will supply power to the loads on a priority basis. If the PV is insufficient or unavailable, the battery will be used as a supplement to supply power to the load. When the battery voltage touches the value of parameter [04] (Voltage point of battery switch to utility), it will switch to utility power supply to the load (without BMS connected) / When the BMS is connected and the Li-ion battery SOC touches the value of parameter [61] (Switching to utility SOC setting), it will... - Page 28 File version: V1.0 • Solar Priority Charging CSO PV priority charging, whereby mains charging is only activated when the PV fails. By making full use of the PV during the day and switching to utility charging at night, the battery power can be maintained.
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Page 29: Time-Slot Charging/Discharging Function
File version: V1.0 5.5 Time-slot charging/discharging function ASF H3 series is equipped with time-slot charging / discharging function, users can set different charging/discharging time slots according to the local peak and valley electricity price, so as to make efficient use of utility power and PV energy. When the utility price is expensive, the battery inverter can be used to supply power to the loads. -
Page 30: Battery Parameter
File version: V1.0 5.6 Battery parameter • Lead-acid battery Sealed Flooded User-defined Parameter/Battery type Over-voltage cut-off voltage Equalization charging 56.8V 40~60V settable voltage Bulk charging voltage 57.6V 56.8V 57.6V 40~60V settable Float charging voltage 55.2V 55.2V 55.2V 40~60V settable Under-voltage alarm 40~60V settable voltage... - Page 31 File version: V1.0 • Li-ion battery Ternary User-defined Parameter/Battery type Over-voltage cut-off voltage Equalization charging 40~60V voltage settable 40~60V Bulk charging voltage 53.2V 57.6V 56.8V 53.2V 49.2V settable Float charging 40~60V 53.2V 57.6V 56.8V 53.2V 49.2V voltage settable Under-voltage alarm 40~60V 43.6V 46.8V...
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Page 32: Communication
Users can use the host computer software to read and modify the device parameters through this port. If you need the installation package of the host computer software, you can download it from the official website of SRNE or contact us to get the installation package. USB typeB... -
Page 33: Wifi Port
File version: V1.0 6.3 WIFI port The WIFI port is used to connect to the Wi-Fi/GPRS data acquisition module, which allows users to view the operating status and parameters of the inverter via mobile phone APP. RJ45 Definition Pin 1 Pin 2 Pin 3 Pin 4... -
Page 34: Dry Contact Port
File version: V1.0 6.5 Dry contact port Dry contact port with 4 functions: 1. Remote switch on/off 2. Switching signal output 3. Battery temperature sampling 4. Generator remote start/stop Switching signal output Temperature sampling (reserved) Remote switch Generator remote switch Function Description When pin 1 is connected with pin 2, the inverter will switched off the AC... -
Page 35: Fault And Remedy
File version: V1.0 7. Fault and Remedy 7.1 Fault code Fault Code Meaning Does it Affect the outputs Descriptions BatVoltLow Battery under-voltage alarm Battery discharge over-current, software BatOverCurrSw protection BatOpen Battery disconnected alarm Battery under-voltage stop discharging BatLowEod alarm BatOverCurrHw Battery over-current, hardware protection BatOverVolt Battery over-voltage protection... - Page 36 File version: V1.0 Fault Code Meaning Does it Affect the outputs Descriptions Inverter heat sink over-temperature OverTemperInv protection FanFail Fan failure EEPROM Memory failure ModelNumErr Wrong model Positive and negative busbar voltage Busdiff imbalance BusShort Busbar short circuit Rlyshort Inverter output back flow to bypass LinePhaseErr Utility input phase fault BusVoltLow...
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Page 37: Troubleshooting
File version: V1.0 7.2 Troubleshooting Fault Meaning Causes Remedy Code Check whether the battery air circuit- No power input, or the breaker or PV air circuit-breaker is turned No screen display switch on the bottom of on. Check if the switch is "ON". Press any the unit is not switched on. - Page 38 File version: V1.0 Fault Meaning Causes Remedy Code Manually turn off and restart the machine, AC input relay short- if the fault reappears after restarting, you Relay for AC input sticking. circuit need to contact the after-sales service to repair the machine. Make sure that the phase of the AC input is the same as the phase of the AC output.
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Page 39: Protection And Maintenance
File version: V1.0 8. Protection and Maintenance 8.1 Protection function Protection functions Description When the charging current or power of the PV array configured PV input current / power exceeds the PV input rated value, the inverter will limit the input limiting protection power and charge at the rated. - Page 40 File version: V1.0 Protection functions Description AC output reverse Prevents backfeeding of battery inverter AC to bypass AC inputs. Bypass over-current Built-in AC input overcurrent protection circuit breaker. protection When the phase of the two bypass inputs is different from the Bypass phase phase of the inverter phase split, the machine will prohibit cutting inconsistency protection...
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Page 41: Maintenance
File version: V1.0 8.2 Maintenance To maintain optimum long-lasting working performance, it is recommended that the following items be checked twice a year. Ensure that the airflow around the inverter is not blocked and remove any dirt or debris from the radiator. -
Page 42: Datasheet
File version: V1.0 9. Datasheet Can Be MODEL ASF4880SH3 ASF48100SH3 ASF48120SH3 INVERTER OUTPUT 12000W Rated Output Power 8,000W 10,000W Max. Peak Power 16,000W 20,000W 24000W Rated Output Voltage 230/400Vac (three-phase) √ Capacity of Motor Load Rated Frequency 50/60Hz √ Output Waveform... - Page 43 File version: V1.0 GENERAL Dimensions 620*445*130mm（2.03*1.46*0.43ft） Weight 27kg（59.52lb） Protection Degree IP20，indoor only Ambient Temp -10~55℃, >45℃ derated Noise <60dB Cooling Method air cooling Warranty 2 years COMMUNICATION Internal Interface RS485 / CAN / USB / Dry contact √ External Module (optional) Wi-Fi / GPRS √...
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