EAW DSA230i, DSA250i owner manual

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Contents Page Safety Precautions Read this First Precauciones DE Seguridad LEA Esto Primero EC Declaration of Conformity Contents Page Shipping Damage ContentsIntroduction UnpackingQuick Start Audio Signal ConnectionChapter Returning Products to EAWDaisy Chaining Audio and Computer Signal Between Modules AC Mains InstallationComputer Control Connection Signal End / Power End Physical InstallationSignal Processing DescriptionSystem Overview 4 DSAi Block Diagrams FeaturesElectronic Engineering Design Applications4a Angled Radiation Pattern Designing DSAi Systems DSAPilotLow Frequency Performance Comparison to Traditional ProductsAnalog Audio and EIA-485 Computer Control Installation2 Audio a & Audio B Recommended Conductor Gauge AWG to 18 AWG / 0.2 mm to 1 mm CobraNet Audio and Computer Control 3 Basic CobraNet DiagramCabling Fault Detect Supervisory Monitoring 3a Single DSAi Fault on 2 PowerCon Plug AC Mains Power Connection4 Fuse Grounding2 Signal End / Power End 3 DSAi Cluster Configurations 4a Wall Mounted 6 Mounting Height Lift the enclosure onto the structure-mounted Wall Brackets Initial Set-Up Acoustical InstallationOperational Functions OperationSignal Monitoring Normal Operation Operational Check ListOperational ‘DOS’ and ‘DONTS’ How to Contact EAW Maintenance and ServiceWarranty Service ItemsAppendices Inspections and MaintenanceDSA250i Only TroubleshootingEIA-485 CobraNet EIA-485 Network NotesSupport For CobraNet Support For EthernetDSAi Connections 3a EIA-485 Example 5c Example One path was to the EIA-485 port. So when B responds 6c Example Right Side Back Mechanical DrawingsRight Side Wall Bracket Full Scale