Xantrex Technology 10 owner manual DC Wiring

Page 30

Installation

DC Wiring

Two battery cables are provided with the unit. Both are black. The positive (+) cable has a piece of red heat shrink insulation on the end. Keep in mind that high current will pass through the DC wiring. All wires must be properly sized and all connections clean and tight.

It is recommended that the battery cables not be lengthened at all. However, it is possible to extend the cables if necessary. Extension cables must be 35.0 mm2 ES, the same type of wire, and the total length for each battery cable must not exceed 3.04 m from the inverter to the battery terminal.

CAUTION: Reverse polarity hazard

The Freedom 10 is not DC reverse-polarity protected. Be very careful to connect the negative and positive cables correctly, otherwise damage will result and the warranty will be void.

Make sure the connections to the extension cables are tight and properly insulated. Do not attempt to open the case and replace the battery cables.

The negative (–) cable should be connected directly to the negative post of the battery bank or the ground side of a current shunt. Do not use a negative bus or bonding system as the negative conductor. Tighten securely.

The positive (+) battery cable will commonly lead to a positive distribution point. This point typically connects to a battery switch rather than to the battery. The total length should not exceed 3 m and should be fused.

A spark may be generated when the final battery connection is made. This is normal and do not be alarmed. However, do not make the final connection in the presence of flammable fumes.

Positive (+)

Battery Cable

Negative (–)

Battery Cable

Note: Full cables and connectors not shown in this photograph.

Figure 2-7 DC End

2–14

975-0251-01-01

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Contents Freedom Inverter/Charger Page Freedom 10 Inverter/Charger Date and Revision Conventions Used Purpose ScopeAudience Related InformationPage Important Safety Instructions Explosive gas precautions Precautions When Working With BatteriesPrecautions for Using Rechargeable Appliances Viii Contents Operation TroubleshootingSpecifications GlossaryIntroduction Introduction 1Freedom 10 Inverter/ChargerThings You Should Know Intended UseCircuit Breaker Protection Power Sharing Electronic ProtectionInverter ldle Circuit Installation Installation Precautions Appropriate ApplicationsKey Installation Points Recreational Vehicle Installation LocationGrounding Neutral BondingAC Wiring Wire Color DescriptionRemote Control Wiring Residual Current Circuit BreakerDC Wiring DC EndBattery Cable Fusing 4Fuse installationMarine Installation 5Ground, AC, and Remote Connection LocationsMarine Installation 6AC Compartment Cover Plate Screws Residual Current Circuit Breaker DC Wiring 8Fuse installation Residential Solar Installation 9Ground, AC, and Remote Connection LocationsResidential Solar Installation 10AC Compartment Cover Plate Screws Residential Solar Installation 11 DC End 12Fuse installation Page Operation Freedom 10 Power Switch Remote Control PanelModels Power Switch DC Volts Bar Graph 4Freedom Remote Control Dip Switches DIP Switch Status Link 2000 Remote Control Panel Remote Power ConsumptionBattery Types BatteriesBattery Interconnection SeriesParallel 4Typical Power Consumption Battery Charging Conventional Battery ChargersFreedom Battery Charger Bulk Charge Equalizing Batteries Charging Over-Discharged Batteries Battery Charger Voltage Settings 5Battery Charger Voltage SettingsTroubleshooting Using the Remote Control DC Amps LED Bar Graph Troubleshooting GuideSpecifications Specifications 12 VDC 24 VDCGlossary Glossary of Terms AWGLED Page Warranty and Return Information WarrantyDisclaimer ProductExclusions Return Material Authorization Policy Return ProcedureOut of Warranty Service Information About Your System Purchased From Purchase DatePage Xantrex Technology Inc
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