Xantrex Technology ACCB-L Ventilation Requirements, 12 305 mm Required Shock Hazard Warning Label

Page 27

Pre-Installation

Ventilation Requirements

Minimum clearance for ventilation around the Long AC Conduit Box must be at least 12 inches (305 mm) at the top, the ends, and in front. This clearance is needed to prevent recirculating hot air from the inverter’s exhaust (DC side) from going back into the inverter’s intake (AC side).

Please refer to the Sine Wave Plus Inverter/Charger Owner’s Guide for additional location considerations.

12" (305 mm) Required

12"

(305 mm)

Shock Hazard Warning Label

WARNING

ELECTRICAL SHOCK

HAZARD

THIS ELECTRICAL SYSTEM IS EQUIPPED WITH A DC TO AC POWER INVERTE R. DISCONNECT THE

DC AND AC SOURCES BEFORE SERVICING.

Figure 2-2Clearance Requirements for Ventilation

973-0031-01-01 Rev A

2–5

Image 27
Contents Sine Wave Plus Long AC Conduit Box Owner’s Guide Page Sine Wave Plus Long AC Conduit Box Date and Revision Organization PurposeScope AudienceConventions Used Abbreviations and AcronymsRelated Information Important Safety Instructions Certifications Explosive gas precautionsContents Operation Figures Page Tables Xii Introduction 1The Sine Wave Plus ACCB-L Basic IntroductionACCB-L-L1 ACCB-L ACCB-L-L1 Specifications3ACCB-L Dimensions not to scale For more information see , Operation in this guide AC Bypass Switch Assembly5Blockoff Plates Blockoff PlatesPage Installation Preparing for the Installation Installation Tools and MaterialsCode Compliance Configuration Planning Off-Grid ConfigurationsOn-Grid Configurations Pre-Installation Service PlanningLocation 12 305 mm Required Shock Hazard Warning Label Ventilation RequirementsRemoving and Replacing the Cover 3Cover Removal and Replacement4The Blockoff Plate on the Long AC Conduit Box Installing or Removing the Blockoff Plates5SW Plus Inverter, AC Side Showing Knockout Location Knockout Preparation6Knockouts Locations 7Installing Additional Breakers on the DIN Rail Installing Additional BreakersMounting on the Xantrex Back Plate XBP Mounting9Installing the ACCB-L on the Backplate To mount the Long AC Conduit Box on plywood Mounting on PlywoodWiring General 1Torque Values for Wiring Wire Sizes and Disconnect Requirements11ACCB-L Approved Internal Components 12ACCB-L-L1 Internal Components Factory installed Installation Single Inverter Configurations 120 Vac Wiring for Off-Grid ApplicationsInstallation Step-down Configurations 240 Vac to 120 Vac Installation Step-up Configuration Deep Well Pump 120 Vac to 240 Vac Dual Inverter Configurations 120 Vac and 240 Vac 20Wiring an On-grid Application Using a Single Inverter Wiring for On-Grid ApplicationsInstallation Step-up Configurations Utility Backup 120 Vac to 240 Vac Dual Inverter Configurations 120 Vac and 240 Vac 24Accessory Wiring for Single-Inverter Configurations Additional Accessory Wiring25Accessory Wiring for Dual-Inverter Configurations Operation Operating the AC Bypass Switch AC Bypass SwitchBypass Operation Normal OperationAC Input/Output Off Dual Inverters 240 Vac LoadsWarranty Warranty and Return InformationDisclaimer ProductExclusions Return Material Authorization Policy Return ProcedureOut of Warranty Service Serial Number Purchased From Purchase Date Information About Your SystemIndex IX-2 Rev a Page Xantrex Technology Inc