Introduction to the arly interface – SilentKnight VisorAlarm ARLY Interface User Manual
Page 7
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VISOR ALARM - Introduction
I - 2
Doc.DM359-I
Rev.2.0
1. Introduction to the ARLY Interface
The ARLY interface is a serial interface that provides the VisorALARM with complete IP alarm
receiver functionality. The device performs the following tasks:
• Receives alarms from the registered mIP/IPDACTs through an IP network.
• Emulates a conventional alarm receiver sending the alarms through an asynchronous serial
port in order to be processed in automation alarm software.
• Supervises the registered mIP/IPDACTs and generates the corresponding alarm in cases of
loss of communication.
• Supports the installation and maintenance of the registered mIP/IPDACTs.
• From release 10.4.7 onwards, the network backup functionality has been added.
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