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USER MANUAL 

 
 
 

 

 

 

 
 

IVR-1200MPPT/IVR-2400MPPT 

Solar Inverter 

 

Summary of Contents for IVR-1200MPPT

Page 1: ...USER MANUAL IVR 1200MPPT IVR 2400MPPT Solar Inverter...

Page 2: ...Table of Contents 1 Introduction 1 2 Important Safety Warning SAVE THESE INSTRUCTIONS 1 3 Product Overview 2 4 Installation 2 5 Operation 5 6 Trouble Shooting 14 7 Specifications 15...

Page 3: ...wire is not undersized Do not operate the Inverter with damaged or substandard wiring CAUTION To reduce risk of fire hazard do not cover or obstruct the cooling fan CAUTION Do not operate the inverter...

Page 4: ...screws Connect to Utility and Charge Plug in the AC input cord to the wall outlet The unit will automatically charge the connected external battery even though the unit is off Connect to External Batt...

Page 5: ...unit Step 5 Take the DC breaker on Connect to Solar Panel CAUTION Before connecting to PV modules please install separately a DC circuit breaker between inverter and PV modules WARNING All wiring must...

Page 6: ...numbers Maximum PV module numbers in series Total PV module numbers Max Charging power of inverter Pmax of PV module 0 8 MPPT conversion rate Take IVR 1200MPPT inverter as an example to select proper...

Page 7: ...Audible Alarms There are three indicators in the front panel of the unit LED Indicator Messages Green Solid On Output is available in bypass mode Flashing Output is powered by battery in inverter mode...

Page 8: ...ne mode In AC mode it will present battery charging status Status Battery voltage LCD Display Constant Current mode Constant Voltage mode 11Vdc pcs 4 bars will flash in turns 11Vdc 11 5Vdc pcs Bottom...

Page 9: ...VAC Narrow If selected acceptable AC input voltage range will be within 170 280VAC 02 Battery type AGM Default Flooded User defined 03 Max AC charging current 25A default 10A 04 Bulk charging C V volt...

Page 10: ...and battery energy will provide power to the loads only when utility power is not available Solar first Solar energy provides power to the loads as first priority If solar energy is not sufficient to...

Page 11: ...V default 11 8V 12 0V 12 3V 12 5V 12 8V Available options in IVR 2400MPPT model 22 0V 22 5V 23 0V default 23 5V 24 0V 24 5V 25 0V 25 5V 11 Setting voltage point back to battery mode when selecting SBU...

Page 12: ...attery only when solar energy is not available Solar and utility Solar energy and utility will charge battery at the same time Only Solar Solar energy will be the only charger source no matter utility...

Page 13: ...lay Input voltage Output voltage Default Display Screen Input Voltage 230V output voltage 230V Load percentage Load percent 70 Input frequency Input frequency 50Hz Load in VA When connected load is lo...

Page 14: ...r can charge battery with AC bypass output Utility input bypass to output charger available LCD backlight is off Charging by utility and PV energy Charging by utility Charging by PV energy Line Mode T...

Page 15: ...Icon on Fault Code Fault Event Icon on 00 Output short circuit 05 Fan locked 01 Over load time out 06 Over temperature 03 Output voltage too high 08 Over charge Warning Indicator Warning Code Warning...

Page 16: ...ge output source priority to Utility first No LED display on the front panel when the utility power is normal No LED display Battery is not connected well Check the external battery cable and terminal...

Page 17: ...ing Charge Voltage 13 7 VDC 0 5 VDC 27 4 VDC 1 VDC CV Charging Voltage Lead Acid Battery 14 3 VDC 0 5 VDC 28 6 VDC 1 VDC Lithium Battery 14 6 VDC 0 5 VDC 29 2 VDC 1 VDC Cut Off Voltage 10 5 VDC 0 5 VD...

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