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JH-3500UINSTALLATION &OPERATOR’S MANUALJH-3500 )Solar Power ConditionerGrid - Interactive 1-Phase Inverter for Photovoltaic SystemVer.1.0MODELPage

7Required tools or itemsBesides the supplied items on the previous page, the following tools or items are necessary.Tools:• Measuring tape (longer tha

92. Attach the bracket to the wall. A hole allocated on the upper side of the horizontal center is forhanging the bracket.Tighten included screw which

107. Seal the space between the mounting bracket and the wall with modified silicone sealant.SealingSealingSealing8. Tighten A screw removed on step 3

11Electrical ConnectionThe solar power conditioner is the inverter to be connected to both the PV modules and the grid (AC 240 volt, 60Hz). Connection

12NOTE• Wiring of the PV module· Number of PV modules in series should obey the condition that the open circuit voltage of the PV strings is not highe

13Wiring Solar Power ConditionerWARNING• All the procedures must be performed by a certified installer.• Wiring the solar power conditioner and the DC

14Before WiringRemove the front panel of the solar power conditioner.1. Unscrew 4 screws, then, remove the lower part of the front panel of the solar

15Connecting to DC DisconnectThis section describes the connection between the solar power conditioner and the DC disconnect. The distribution of thec

165. Return to step 3 for the negative cable (white) to connect to the negative terminal of the terminalblock 1.If the polarity is reversed, the solar

iNotice for Users in the USAFCC StatementWARNING - FCC Regulations state that any unauthorized changes or modifications to this equipment not expressl

17Connecting to AC DisconnectThis section describes the connection between the solar power conditioner and the AC disconnect. The distribution of thec

185. Connect a grounding cable to the leftmost G terminal of the AC terminal block, and tighten thescrew firmly to crimp the wire.GGND6. Confirm that

19Installing Solar Power Conditioner DisplayFollow all WARNING and CAUTION on Location of Installation Instructions (page 6).WARNING• Do not install t

206. Insert the cable into the slot.SlotSETTINGINVSVCENTRY SELECT7. Insert the smaller 4-pin connector of the cable to the connector in the display.(l

21Installing Display on a WallIf you want to install the display in a socket box, refer to Installing Display in a Socket Box.1. Tighten the included

22Test RunningCAUTIONConfirm the following before testing• All terminals are securely connected.• All wires are connected.• The exposed conductors hav

23Test Running1. Turn on all the DC wiring switches, and confirm that “d-47” is displayed on the LCD display. If “d-47” is not displayed, the DC conne

24Changing Operating ParameterCAUTIONThe following operation includes the changing of the trip points of voltage or frequency. Never open the front co

254. To change the parameter number, press “SELECT”.5. When the target parameter number is displayed, press “SETTING” to change its value. Only parame

266. When finished to changing all the target parameter values, press “ENTRY” to save the values.7. When finished, slide the both dip switches to INV

iiIMPORTANT SAFETY INSTRUCTIONSSAVE THESE INSTRUCTIONSThis manual contains important safety instructions for JH-3500U that shall be followed during th

27Parameter and its DescriptionParameter Parameter Description Parameter valueNumber1 AC over voltage 260 262 264 2 AC under voltage 211 213 215

28Trouble ShootingDisplay Check pointF-01 Power failureGRID OFF Confirm AC Disconnect Switch is turned on.Confirm the dedicated breaker of the distrib

29SpecificationModel JH-3500UMaximum system voltage (DC) 380 VRated input voltage (DC) 240 VRange of operating DC voltage (DC) 110 V to 350 VMaximum a

Printed in JapanDoc. NO. 0000SHARP CORPORATION

1FeaturesStandard features of the solar power conditioner are:• High output power inverter with HF transformer.The solar power conditioner has a maxim

2Outline of Grid-Interactive Home PV SystemThe home PV system is a product for grid connection that includes the following components: PV modules tha

3Required Condition for Grid-connected OperationThe solar power conditioner meets the following requirements for connection to the grid:1. Islanding P

4Overview of Each ComponentSolar Power Conditioner60045045019211.4φ28φ28φ28φ28152200 10067148192GDC Terminal Block for PV stringDC Input SwitchAC Term

5Solar Power Conditioner Display136.8116.62032.851.6 45.646.045.857.812.01083.526.87.027.8BACKLIGHTDISPLAY MODECO2POWERRESETSOLAR POWER CONDITIONER

6Installation InstructionsBefore InstallationREAD ALL THE INSTRUCTIONS AND CAUTIONS MARKED ON THIS MANUAL, THE SOLAR POWER CONDITIONER, ANDTHE PV ARRA