Technical data

4.4.8 Installing Digital Voice Initiating Connections ...............................................11
4.4.9 Installing Ancillary Audio Input Connections.................................................12
4.4.10 Setting Adjustable Audio BGM Sources .......................................................13
4.4.11 Installing Alarm, System Trouble, and AC Trouble Output Connections.....14
4.5 Wiring the System........................................................................................................15
4.5.1 Wiring Guidelines............................................................................................15
4.5.2 Field Wiring Connections................................................................................15
4.5.3 Preparing a System Wiring Diagram ...............................................................15
4.5.4 Visual Notification Appliance Output Wiring.................................................16
4.5.5 Speaker Notification Appliance Output Wiring...............................................16
4.5.6 Wiring Diagrams for Audio/Visual Notification Appliances ..........................16
4.5.7 Wiring the Alarm Output Contact....................................................................17
4.5.8 Wiring the System Trouble Connections.........................................................18
4.6 Performing System Checkout ......................................................................................19
4.6.1 System Control Settings...................................................................................19
4.6.2 Checkout Procedure.........................................................................................19
4.7 Ground Fault Detection................................................................................................21
4.8 Battery Care and Backup Battery Calculations............................................................22
4.8.1 Caring for Sealed Lead Acid Batteries ............................................................22
4.8.2 Storing Batteries ..............................................................................................22
4.8.3 Calculating Backup Battery Requirements......................................................22
4.9 Installing AC Power and Batteries ...............................................................................24
4.9.1 Installing AC Power.........................................................................................24
4.9.2 Installing Batteries ...........................................................................................25
Chapter: 5 Operation 1
5.1 Introduction....................................................................................................................1
5.2 User Interface.................................................................................................................1
5.3 Supervision.....................................................................................................................1
5.3.1 Visual Notification Appliance Output Circuit Supervision ...............................2
5.3.2 Audio Notification Appliance Output Circuit Supervision................................2
5.3.3 Amplifier Supervision........................................................................................2
5.3.4 Ground Fault Supervision..................................................................................2
5.4 Actions that Initiate Audio Alarms ................................................................................3
Chapter: 6 Operational Procedures 1
6.1 Making Live Announcements ........................................................................................1
6.2 Recording Digital Voice Messages ................................................................................1
6.3 Recording Messages on the Digital Voice Section ........................................................2
6.4 Verifying Messages........................................................................................................3
Chapter: 7 Periodic Testing and Maintenance 1
7.1 Introduction....................................................................................................................1
7.2 Periodic Testing .............................................................................................................1
7.2.1 Test Frequency...................................................................................................1
7.2.2 Equipment..........................................................................................................1
7.3 Faulty Equipment ...........................................................................................................1
SP40S Multi-Function Facility Communication System Manual, Revision D
iv