ATON DH44 manual 16/2, USB Port USB

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DH44 4 Source, 4 Zone Digital Audio Router

Auxiliary Power Connector (AUX POWER OUT)

For wire runs over 150’, it is recommended to run an additional 16 AWG/2 conductor wire from the head-end location to the Touch Pad locations. This will allow the AUX POWER OUT terminals to supply additional power to the Touch Pads to compensate for the additional distance. For wire runs over 300’, 16 AWG/2 conductor wire is required. The maximum wire run using Cat-5 and 16 AWG/2 conductor is 600’. Make all connections between the DH44 and the DHTP1 Ampliﬁ ed Touch Pad as previously described, then make the aux power connections described below.

To make connections:

1.Ensure that system power is OFF!

2.Strip the ends of the 16 AWG wire 1/4" on both ends of the wire run.

3.Remove the terminal strip from the AUX POWER OUT connector on the DH44.

4.Loosen the screws for the appropriate zone’s terminal pairs on the terminal strip.

5.Insert the wires into the terminal strip, paying close attention to polarity (+/-).

6.Tighten the screws on the terminal strip.

7.Remove the terminal strip from the PWR IN connector of the DHTP1.

8.Loosen the screws on the DHTP1’s PWR IN terminal.

9.Insert the wires into the terminal, paying close attention to polarity (+/-).

10.Tighten the screws on the DHTP1’s PWR IN terminal.

11.Connect the terminal strip back onto the AUX POWER OUT connector on the DH44

DHTP1 Rear

L+ L- R+ R-

SPEAKERS

16/2

- +

PWR IN

DH44

Figure 3-11: AUX POWER OUT Connections

USB Port (USB IN)

The USB IN port is designed to allow upgrades to the DH44’s ﬁ rmware.

AC Power Connector

Connect the supplied cord from the AC Power Connector into a properly grounded electrical outlet.

20	©2008 • All rights reserved.

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Contents DH44 Page Safety Information All rights reservedPrecautions Operating Temperatures & EnvironmentsCaring For the DH44 Contents Introduction Features Aton DH44 AccessoriesDeﬁning Terms Indicator/Button FunctionFront Panel Rear Panel Description FunctionDH44 4 Source, 4 Zone Digital Audio Router System Design Overview/Applications PlanningPre-Wiring Applications Basic 4 Zone, 4 Source SystemBasic 4 Zone, 4 Source System w/ Local Sources Expanded 4 Source, 8-28 Zone System Expanded System 4 Sources/10 Zones + Local SourcesSource Audio Inputs ConnectionsAudio Source Source Input Digital Coaxial D5-NET DH46X DH44Source Loop Outputs Source Loop OUT Expansion OUTIR OUT/ALL IR OUT Page/Doorbell Audio and Trigger Input PG/DB TrigAuxiliary Power Connector AUX Power OUT Zone OUTDHTP1 Rear DHTP1 Speaker Connections16/2 USB Port USBSystem Expansion Local Sources Adding ZonesDhsip IR OUT Dhsip FrontAdding Zones DH46X Digital Audio Router # of Chassis Max # of Zones DH44 x DH44 x 1/DH46X xExpansion OUT/EXPANSION Source Loop OUT/SOURCE Loop Expansion OUT/EXPANSIONCat-5 20 DX46X Zone OUT ConnectionsDIP Switch Settings Settings & OperationSource Input Gain Keypad Pairing Analog Source Input Gain Zone Pairing Zone Pairing DIP SwitchesOperation DHTP1 Ampliﬁed Touch PadTroubleshooting Audio Symptom Possible Cause SolutionSymptom Possible Cause Solution 35Vrms / 4.8dBu Appendix a Specifications2V rms / 8.2dBu Page Limited Warranty Enrutador Digital de Audio De 4 Fuentes/4 Zonas Page Información de Seguridad Todos los derechos reservadosTemperaturas y ambientes del funcionamiento Cuidado del DH44Precauciones Introducción ÍndiceSalida IR/SALIDA Todo IR «IR OUT/ALL IR OUT» Introducción Características Accesorios DH44 AtonDeﬁnición de Términos Indicador/Botón FunciónNET Panel PosteriorDescripción Función Comunicación en el futuroTabla 1.2 Panel Posterior Diseño de Sistema Resumen/Aplicaciones PreparaciónActualización de Cableado/Post-Construcción Pre-CableadoPre-Construcción DH44 a «Touchpads» DHTP1Usos Sistema Básico de 4 Fuentes/4 ZonasDH44 Enrutador Digital de Audio de 4 Fuentes/4 Zonas Sistema Básico de 4 Fuentes/4 Zonas con Zonas LocalesSistema Expandido de 4 Fuentes/8-28 Zonas Fuente de Audio ConexionesEntradas de Fuentes de Audio Salida AnálogaDibujo 3.2 Salida de Fuente Coaxial Digital Entrada de D5-NET D5-NET Salidas de Bucle de Fuentes Source Loop OUTSalida de Expansión Expansion OUT Dibujo 3.5 Salidas de Expansión DH44 Enrutador Digital de Audio de 4 Fuentes/4 Zonas 3 4 5 6 Salida de Zona «ZONE OUT»DHTP1 ¼ de pulgada OPT/COAX» en laDHTP1 Vista posteriorConexiones de Altavoces DHTP1 Agregando Zonas Fuentes Locales Expansión del SistemaEntrada de Fuente de Placa de Pared Dhsip DHTP1 Posterior Salida IR «IR OUT» Parte delantera de DhsipPara Agregar Zonas Enrutador Digital de Audio DH46X # de Chasis Máximo # de Zonas DH44 x DH44 x 1/DH46X xChasis DH46X adicionales DHTP1 Vista Posterior Fuente DE Ganacia DE Entrada Empajear LOS Teclados Ajustes y FuncionamientoAjustes de Interruptores DIP Fuente Análoga de Ganancia de EntradaEmparejadas No Emparejadas Emparejar ZonasFuncionamiento Problemas y Soluciones Audio Síntoma Causa Posible SoluciónSíntoma Causa Posible Solución Page Garantía limitada