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Summary of Contents for Albalá Ingenieros AAD3014C01
- Page 1 AAD3014C01 DUAL 1 INPUT TO 6 OUTPUTS ANALOG AUDIO DISTRIBUTOR WITH REMOTE GAIN CONTROL Version 2.0 Albalá Ingenieros, S.A. 29 June 2020 - © Albalá Ingenieros S.A. - All rights reserved Medea, 4 - 28037 Madrid - Spain...
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Page 3: Table Of Contents
4. OPERATION ........................17 4.1. Front panel description ......................17 4.2. Functional description ....................... 18 4.3. Module remote control and supervision ................19 4.3.1. Details of the AAD3014C01 registers ................20 5. GLOSSARY ........................23 6. REGULATIONS ........................25 7. VERSIONS ......................... 27... - Page 4 AAD3014C01...
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Page 5: Description
The AAD3014C01 is a TL3000 terminal line module and can be housed in a three rack unit (3 RU) UR3000 mounting frame or a 1 RU UR3100 mounting frame. -
Page 6: Features
• Module control and supervision can be done remotely when the mounting frame is equipped with a communications controller module. • One UR3000 mounting frame can house up to 12 AAD3014C01 modules. If power supply redundancy is required and FA3000 or FA3001 modules are used then only 10 modules can be housed in the mounting frame. -
Page 7: Block Diagram
Albalá Ingenieros | Manual AAD3014C01 1.3. Block diagram... - Page 8 Albalá Ingenieros | Manual AAD3014C01 AAD3014C01...
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Page 9: Specifications
Albalá Ingenieros | Manual AAD3014C01 2. SPECIFICATIONS Analog audio signal input Connector Plug-in terminal, 3.81 mm pitch Impedance >24 kΩ Type Active balanced Number of inputs 1 per channel, 2 channels Common mode rejection ratio (CMRR): at 50 Hz >75 dB at 20 kHz >75 dB... - Page 10 Albalá Ingenieros | Manual AAD3014C01 Operating temperature range 0 .. 50 °C Approximate weight 350 g...
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Page 11: Installation
ELECTROSTATIC DISCHARGE. Always use antistatic bags clearly identified with a high degree of shielding for storage and transportation. The AAD3014C01 module is composed of two parts: one AAD3014P01 main board and one XAD3000P02 rear board. Both parts must be installed in a UR3000 or UR3100 mounting frame following the instructions in the corresponding section of this chapter. -
Page 12: Environmental Considerations
Under normal circumstances (with music or vocal signals with levels of 4 dBu) the power consumption of the AAD3014C01 is less than 6W and therefore up to 12 modules can be installed in a UR3000 mounting frame or up to three modules in a UR3100. - Page 13 4 - Attach the rear board to the mounting frame with two M3 metric screws and tighten. 5 - Insert the AAD3014P01 board (main board of the AAD3014C01 module) into the front of the mounting frame. The edges of the card slide into two plastic guides inside the mounting frame.
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Page 14: Interconnection
The following figure shows the AAD3014C01 module rear board connector layout. Rear view of the AAD3014C01 The AAD3014C01 module provides two analog audio inputs (IN-A, IN-B) and six outputs (OUT1-A to OUT6-A, OUT1-B to OUT6-B) per section. The distributor's balanced outputs are generated with two independent amplifiers - one with a gain of +1 and the other with a gain of -1. - Page 15 Albalá Ingenieros | Manual AAD3014C01 3.6.1. Analog audio connections Analog audio inputs are high impedance, balanced and use 3.81 mm pitch terminal block connectors. If another termination resistance is required, a resistor with the desired termination value can be externally mounted between the + and - terminals.
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Page 17: Operation
Albalá Ingenieros | Manual AAD3014C01 4. OPERATION This section describes the significance of the front panel indicators of the AAD3014C01 module and their remote control and monitoring ability. 4.1. Front panel description The appearance of the front panel and the elements it contains are shown in the following illustration. -
Page 18: Functional Description
Red. This LED lights up to indicate that no signal is present in Channel L. 4.2. Functional description The AAD3014C01 can distribute two audio channels to six outputs. Each channel provides an independent gain adjust between -24 and +24 dB along with detector for signal absence and overload. -
Page 19: Module Remote Control And Supervision
Albalá Ingenieros | Manual AAD3014C01 4.3. Module remote control and supervision The AAD3014C01 can optionally be remotely controlled/supervised. In order to perform remote configuration and supervision of the module an optional TL3000 family remote communications controller must be installed in the mounting frame. -
Page 20: Details Of The Aad3014C01 Registers
- Supervision of the status of the error detectors. 4.3.1. Details of the AAD3014C01 registers The AAD3014C01 module provides control and status registers that can be read and written by means of specific commands described in the communication control module user manuals. - Page 21 Albalá Ingenieros | Manual AAD3014C01 PK_LEVEL_R 0x04 0xFF Peak level right channel = x/2 dBu (-128=<- ? dBu) PK_LEVEL_L 0x05 0xFF Peak level left channel = x/2 dBu (-128=<- ? dBu) VERSION 1.X CONTROL Name snmp trap Description GAIN_R 0x00...
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Page 23: Glossary
Albalá Ingenieros | Manual AAD3014C01 5. GLOSSARY SNMP Simple Network Management Protocol. Application layer protocol for network management that allows remote network device control. Most Albalá Ingenieros products can be controlled using SNMP. Logarithmic measurement to express ratios of power. - Page 24 Albalá Ingenieros | Manual AAD3014C01 AAD3014C01...
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Page 25: Regulations
Albalá Ingenieros | Manual AAD3014C01 6. REGULATIONS... - Page 26 Albalá Ingenieros | Manual AAD3014C01 AAD3014C01...
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Page 27: Versions
Albalá Ingenieros | Manual AAD3014C01 7. VERSIONS Ver. Date Description 13-06-2013 Preliminary Version 25-05-2016 First version 29-06-2020 Second version... - Page 28 Albalá Ingenieros, S.A. Medea, 4 - 28037 Madrid Spain +34 913274453 www.albalaing.com info@albalaing.com...
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