User manual BIAMP AUDIAEXPI-D-EXPO-D

[. . . ] AudiaEXPI-D & AudiaEXPO-D Digital Input & Output Expanders Operation Manual Biamp Systems, 10074 S. W. Arctic Drive, Beaverton, Oregon 97005 U. S. A. (503) 641-7287 www. biamp. com blank 16Mar07 AudiaEXPI-D & AudiaEXPO-D TABLE OF CONTENTS AudiaEXPI-D - front & rear panels AudiaEXPO-D - front & rear panels Encoder/Display Menus Application Specifications Block Diagrams Warranty CE Declaration Safety Information pg. 12~14 AudiaEXPI-D is a digital input expander for AUDIA®, the benchmark in digital audio systems for demanding professional sound installations. AudiaEXPI-D accepts eight channels of digital audio input and provides eight channels of digital audio output via CobraNet®. [. . . ] Additional Ethernet switches, or even fiber-optics, can be used to further extend distances between units on a system network. The primary and secondary CobraNet ports are redundant. CobraNet supports 64 channels of digital audio (32-in & 32-out) over Fast Ethernet, using CAT-5 cable. CobraNet transmits (32) channels of digital audio on (4) 'bundles' of (8) channels each. The same is true for receiving digital audio over CobraNet. Bundle numbers are used to determine where digital audio is transmitted and received. Typically, 'unicast' bundle numbers (256~61, 439) are used to exchange digital audio between two specific devices. With 'unicast' bundles, each CobraNet device can transmit to no more than (4) other devices within a network. With 'multicast' bundle numbers (1~255), digital audio can be exchanged with multiple devices. Due to network delay, CobraNet has a limitation of seven (7) 'hops' (one-way transmissions) within a network. In order to integrate AudiaEXPO-D into a AUDIA system, an EXPO-D (or CobraNet) output block must first be placed into the design layout. AUDIA units intended to transmit digital audio to the AudiaEXPO-D must have their CobraNet jacks connected to the same network. Both the AudiaEXPO-D unit (hardware) and the EXPO-D output block (software) must be assigned matching bundle numbers, before digital audio can be successfully exchanged. AudiaEXPO-D bundle number assignment can be changed in real-time to allow access to digital audio from different EXPO-D output blocks within the system. CobraNet Latency settings must be identical in all devices, system-wide. Also, unicast and multicast bundle numbers can be used to access digital audio from individual or multiple EXPO-D output blocks. Similar considerations may apply when using AudiaEXPO-D with other CobraNet compliant systems or devices. AudiaEXPI-D and AudiaEXPO-D can exchange digital audio directly (outside of a system network) using either a simple 'cross-over' CAT5 cable or an Ethernet switch. 3 ENCODER/DISPLAY MENUS At power-up, the display will flash three product ID screens, ending on a customizable Title screen. Pressing the encoder while on the Title screen will reveal the Main Menu. Rotate encoder to cycle through available selections. EXPI-D detects emphasis of the digital audio input sources. EXPO-D settings must be compatible with source signals. [. . . ] 4, 922, 536 CobraNet® connections only 12 watts class 2 wiring 123 456 78 -D word clock out TOSLINK AES3 TOSLINK AES3 SPDIF AES3 SPDIF AES3 CobraNet digital audio to broadcast & media feeds EtherNet Switch AudiaFLEX 8-out CM 100-240V~ 50/60Hz Serial Control Port CAUTION RISK OF ELECTRICAL SHOCK. DO NOT OPEN. Installation Instructions: Telephone Interface TI-2 This device must be installed by qualified, trained personnel. Connections to the telephone network must be made with #26 AWG solid copper wire for continued safety. ® BIAMP SYSTEMS MODEL TI-2 US:6RMBR00BAUDIATI2 IC:3184A-AUDIATI-2 BIAMP SYSTEMS designed and assembled in the USA www. biamp. com In 23 In 21 In 19 In 17 In 15 In 13 In 11 In 9 In 7 In 5 In 3 In 1 150 Watts CobraNet connections only primary secondary in use / conductor link / activity LEDs ® Out 1 In 24 Out 3 In 22 Out 5 In 20 Out 7 In 18 Out 9 In 16 Out 11 In 14 Out 13 In 12 Out 15 In 10 Out 17 In 8 Out 19 In 6 Out 21 In 4 Out 23 In 2 U. S. 4, 922, 536 C UL R US 24VDC 1. 5A Out 2 Out 4 Out 6 Out 8 Out 10 Out 12 Out 14 Out 16 Out 18 Out 20 Out 22 Out 24 LISTED 52SJ link Ethernet term hi lo Remote Control Bus class 2 wiring YELLOW connectors = AMP OUTPUTS BLACK connectors = OUTPUTS ORANGE connectors = AEC INPUTS GREEN connectors = INPUTS remote control options: Volume 8, Select 8, Volume/Select 8, Logic Box (volumes, presets, muting, scenes, routing, etc. ) remote control CAUTION RISK OF ELECTRICAL SHOCK. [. . . ]