DA-AES User manual
Contents
1. Relative humidity range lt 95 non condensing nevion com 11 DA AES Rev J Product Warranty The warranty terms and conditions for the product s covered by this manual follow the General Sales Conditions by Nevion which are available on the company web site www nevion com nevion com 12 DA AES Rev J Appendix A Materials declaration and recycling information A 1 Materials declaration For product sold into China after 1st March 2007 we comply with the Administrative Measure on the Control of Pollution by Electronic Information Products In the first stage of this legislation content of six hazardous materials has to be declared The table below shows the required information Toxic or hazardous substances and elements KE n R ACME SRR SAR FR Part Name Lead Mercury Cadmium Hexavalent Polybrominated Polybrominated Pb Hg Cd Chromium biphenyls diphenyl ethers Cr VI PBB PBDE DA AES O O O O O O O Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement in SJ T11363 2006 X Indicates that this toxic or hazardous substance contained in at least one of the homogeneous materials used for this part is above the limit requirement in SJ T11363 2006 This is indicated by the product marking A 2 Recycling information Nevion provides assistance to customers a2. zar o eoo 7 4 2 Mounting the connector module rea rr rtt e Ur Fete ptis as 8 boperatliom pt 9 SM MAUS STALLS ua N ee Na 9 5 1 1 Front panel status monitoring seeren RR 9 5 2 Interface with GYDA and RS 422 command set sss 9 5 2 DAAES command table zur Dt la D 9 General environmental requirements for Nevion eguipment ooooorononnn nn 11 Product Warrants Rp 12 Appendix A Materials declaration and recycling information rrnr4 44 nnnnnnnennnnnn nn 13 A 1 Malena goe ra eo a RR eas KKR KKR ARR Rn nr 13 A 2 Recycling informalion nee a nn 13 nevion com 3 DA AES Rev J 1 Product overview The DA AES is a Digital Audio Distribution Amplifier The DA AES can be configured as either 1 input and 8 outputs or dual 1 input and 4 outputs The Distribution Amplifier supports sample rate 15 96 kHz and has balanced inputs and outputs The DA AES is designed for all digital audio distribution purposes in studio duplication and Broadcast applications AES1 Output AEST Output AEST Output AEST Output AES2 Output AES2 Output AES2 Output AES2 Output input gt gt gt gt gt gt gt gt p Remote Control Figure 1 DA AES AES distribution amplifier nevion com 4 DA AES 2 Specifications Electrical Input Number of inputs Standard Supported Sample Rate Signal Amplitude Con
3. AES1 output 3 AES1 output 4 AES output 4 oan AES2 output 1 9 O ulli AES2 output 1 Wy Lo 0 AES2 output 2 7 I AES2 output 2 7 4 O AES output 3 A AES2 output 3 Ps AES2 output 4 Vd AES2 output 4 Rev J AESI input AES input N NAES2 input AES2 input Figure 3 Overview of the AES C1 connector module The DA AES has a dedicated connector module AES C1 This module is mounted at the rear of the sub rack The module is shown in Figure 3 J4 is the input DSUB connector while J6 is the output connector J4 Function Pin AES channel 1 positive input AES1 7 AES channel 1 negative input AES1 15 AES channel 2 positive input AES2 10 AES channel 2 negative input AES2 3 Ground 2 5 8 11 14 J6 Function Pin AES channel 1 positive output 1 24 AES channel 1 negative output 1 12 AES channel 1 positive output 2 10 AES channel 1 negative output 2 23 AES channel 1 positive output 3 21 AES channel 1 negative output 3 9 AES channel 1 positive output 4 7 AES channel 1 negative output 4 20 AES channel 2 positive output 1 18 AES channel 2 negative output 1 6 AES channel 2 positive output 2 4 AES channel 2 negative output 2 17 AES channel 2 positive output 3 15 AES channel 2 negative output 3 3 AES channel 2 positive output 4 1 AES channel 2 negati
4. present chi present Signal on Signal not Signal present ch2 present 5 2 Interface with GYDA and RS 422 command set All commands follow the flashlink protocol and can be used for direct control access to the modul The control system can either be a GYDA SC or a third party control system with integrated flashlink protocol The module can also be manually controlled with a VT100 compatible terminal program The protocol can be found on our web page http nevion com 5 2 1 DA AES command table Command Response Comment See protocol The hello command description info Module status information reset OK Set input configuration to DIP switch setting set norm8 OK Set AES1 input to AES1 and AES2 outputs set norm4 OK Set AES1 input to AES1 outputs and AES2 input to AES2 outputs set cross8 OK Set AES2 to AES1 and AES2 outputs set cross4 OK Set AES1 input to AES2 outputs and AES2 input to AES1 outputs nevion com 9 DA AES Rev J nevion com 10 DA AES Rev J General environmental requirements for Nevion equipment 1 The equipment will meet the guaranteed performance specification under the following environmental conditions Operating room temperature 0 to 45 C range Operating relative humidity range lt 90 non condensing 2 The equipment will operate without damage under the following environmental conditions Temperature range 10 to 50 C
5. nd recyclers through our web site http www nevion com Please contact Nevion s Customer Support for assistance with recycling if this site does not show the information you require Where it is not possible to return the product to Nevion or its agents for recycling the following general information may be of assistance Before attempting disassembly ensure the product is completely disconnected from power and signal connections All major parts are marked or labeled to show their material content Depending on the date of manufacture this product may contain lead in solder Some circuit boards may contain battery backed memory devices nevion com 13
6. nector Impedance Electrical Output Number of outputs Connector Signal amplitude Impedance Features Rev J 10r2 AES 3 15 96 kHz 0 2 7Vp p DB15 balanced 110 ohms nominal 8 or 4 4 DB25 balanced 4Vp p 1Vp p 110 ohms nominal Configurable dual 1 input to 4 outputs or single 1 input to 8 outputs Electrical Power Control 5V DC 0 5W Control system for access to setup and module status with BITE Built In Test Equipment for use with GYDA Control System nevion com 5 DA AES Rev J 3 Configuration The DA AES supports either single 1 input to 8 outputs or dual two inputs to 4 outputs SW1 1 SW1 2 SW1 3 Function Off Off On AES1 input to AES1 outputs AES2 input to AES2 outputs Off On On AES1 input to AES2 outputs AES2 input to AES1 outputs On Off On AES1 input to AES1 and AES2 outputs On On On AES2 input to AES1 and AES2 outputs x x Off Gyda controls the setting DIP switch SW 1 4 is reserved for future options When DIP switch 1 3 is on LEDs should blink when DIP switch 1 1 or 1 2 is changed Zu n BL o Ty w N m H 7 H H EI o co N r rm rm r ON sy 1234 GRO en ske f C o Figure 2 DA AES board layout nevion com 6 DA AES 4 Connections 4 1 Connector module AESI output 1 lt 4 AES output I gt je NN AESI output 2 AX NN O AES output 2 AES output 3
7. nevion DA AES AES distribution amplifier User manual Rev J DA AES Rev J Nevion Support Nevion Europe Nevion USA P O Box 1020 1600 Emerson Avenue 3204 Sandefjord Norway Oxnard CA 93033 USA Support phone 1 47 33 48 99 97 Toll free North America 866 515 0811 Support phone 2 47 90 60 99 99 Outside North America 1 805 247 8560 E mail support nevion com See http www nevion com support for service hours for customer support globally Revision history Current revision of this document is the uppermost in the table below Rev Repl Date Sign Change description T Cover page update DoC removed no other d S MB changes to content AA New template 8 7 2012 06 12 JRW 7 6 2008 07 14 Added Declaration of Conformity 6 5 2007 10 25 New front page and removed old logo 5 4 2007 10 05 Added Materials Declaration and EFUP rn Removed comment regarding Gyda override 4 3 2005 10 05 chapter 3 3 2 2004 11 16 Gyda override description corrected chapter 4 2 4 2004 11 10 Errors regarding pin numbering corrected in chapter 4 Changed from Gyda to DIP in chapter 3 1 A ee Changed 1 4 cross mode 0 2004 04 27 Changed chapter 3 A 2004 01 23 Preliminary version nevion com 2 DA AES Rev J Contents Revision Mist OY ar P ee ee 2 1 Product overview ee 4 2 SPENNE 5 gt Configuratio Mee Bass 6 2 GODS CIOS GE ee eM eke cas ee eos 7 49 Connector module
8. ve output 4 14 Ground 2 5 8 11 13 16 19 22 25 nevion com 7 DA AES Rev J 4 2 Mounting the connector module The details of how the connector module is mounted is found in the user manual for the sub rack frame FR 2RU 10 2 This manual is also available from our web site http nevion com nevion com 8 DA AES Rev J 5 Operation 5 1 Module status The status of the module can be monitored in two ways 1 GYDA System Controller optional GYDA System Controller is a separate module giving detailed information on the card status The GYDA controller is described in a separate user manual 2 LEDs atthe front of the sub rack LEDs are mounted on the module itself The functions of the LEDs are described in sections 5 1 5 1 1 Front panel status monitoring The status of the module can be easily monitored visually by the LEDs at the front of the module The LEDs are visible through the front panel The LED on top tells if the DA AES is ok or not green LED means ok red is alarm The second and third LED tells if there is an AES stream present on one or both input channels When data stream is present the LED is green If there is no data stream the LED is red The functions of the different LEDs are summarized in the table below Diode Red LED Yellow LED Green LED No light state Status Module is faulty Module is OK Module has Module power is no power OK Signal on Signal not Signal
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