Gotting HG G-31500-A, Manual

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Device Description HG G-31500-A | English, Revision 02 | Date: 10.06.2021
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Table of Contents
Contents
1 About this Document........................................................................ 4
1.1 Warning Notices.................................................................................................................... 4
1.2 Symbols ................................................................................................................................... 5
2 Introduction....................................................................................... 6
2.1 Connection Overview .......................................................................................................... 6
2.2 Interfaces................................................................................................................................. 6
3 Hardware ........................................................................................... 8
3.1 Variants .................................................................................................................................... 8
3.2 Factory Settings .................................................................................................................... 8
3.3 Operating Elements / Connectors ................................................................................... 8
3.4 LED ............................................................................................................................................ 9
3.5 Pin Assignments ST 1 & ST 2 ........................................................................................... 9
3.5.1 ST 1 Loudspeaker............................................................................................................. 9
3.5.2 ST 2 Supply & Interfaces ............................................................................................... 9
3.6 Mounting ...............................................................................................................................10
3.7 Audio Amplifier ....................................................................................................................10
3.8 Selection Mono/Stereo .....................................................................................................10
3.9 Potentiometer ......................................................................................................................10
3.10 Standby Mode ......................................................................................................................11
3.11 Commissioning ....................................................................................................................11
4 Audio Control: Interfaces, Telegrams & Buttons.......................... 12
4.1 Audio Files on the USB Storage Medium .................................................................... 12
4.2 Digital Inputs ........................................................................................................................12
4.3 Serial Interface RS 232 .....................................................................................................13
4.4 CAN Bus................................................................................................................................. 13
4.5 Bit Coded Control Byte (Serial & CAN Bus) ................................................................14
4.6 Button Panel .........................................................................................................................14
5 Configuration / Firmware Update .................................................. 15
5.1 Release Notes ......................................................................................................................15
5.2 Configuration via CONFIG.INI .........................................................................................15
5.3 Firmware Update/Downgrade ........................................................................................16
6 Technical Data ................................................................................ 17
7 List of Figures ................................................................................. 18
8 List of Tables................................................................................... 19
9 Index ................................................................................................ 20
10 Copyright and Terms of Liability ................................................... 21
10.1 Copyright ...............................................................................................................................21
10.2 Exclusion of Liability ..........................................................................................................21
10.3 Trade Marks and Company Names ...............................................................................21