Table of Contents
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Table of Contents
Related Manuals for AUDAC APM108
Summarization of Contents
Precautions
Caution: Servicing
Details on safety precautions for servicing the unit, emphasizing qualified personnel.
EC Declaration of Conformity
Statement confirming product adherence to EU directives like EMC, LVD, and RoHS.
Waste Electrical and Electronic Equipment (WEEE)
Information on proper disposal of the product according to WEEE regulations.
Chapter 1 Overview of APM1xx
Indicator LED Functions
Explanation of the functions of the orange (Enable), green (Good), and red (Peak & low) indicator LEDs.
Button Functions
Description of programmable and standard button functions like zone select, play message, and push-to-talk.
Standard Selection Buttons
Details on fixed, non-configurable standard selection buttons like Push to Talk, Select All, and Clear.
Chapter 3 Connecting the APM
Bus Length Limits
Specifies maximum bus lengths for analogue and digital connections, including limits with external power supplies.
Digital Bus Length and Device Limits
Details digital bus lengths, connected device limits, and power supply calculations for the APM system.
Power Supply Calculation
Provides a method for calculating maximum cable length based on the number of connected devices and current draw.
Connection Examples (Single Device)
Illustrates valid connection examples for a single APM device on a bus, showing cable length considerations.
Connection Examples (Multiple Devices)
Demonstrates valid connection examples for multiple APM devices on a bus, including current ratings and cable lengths.
RJ45 Connector Pinout
Details the pinout configuration for the RJ45 connector, specifying connections for RS485, audio, and power.
Chapter 4 Configuring the APM
Jumper Settings
Explains jumper settings for selecting between analogue/digital paging and for bus termination configurations.
Push Button Labeling
Describes how to label the APM's push buttons using provided transparent switch caps for clarity.
Service Mode
Guides on entering and using service mode for testing and adjusting microphone and chime volumes.
Chapter 5 Technical Specifications
System Specifications
Lists technical specifications for the APM system, including microphone, buttons, indicators, and power requirements.
Product Features
Outlines product features such as dimensions, weight, data protocol, audio protocol, colours, construction, and cabling requirements.
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