Table Des Matières - Federal Signal Corporation D1 Série Manuel D'installation Et D'entretien

Safety Message to Installers of Federal Signal Products ................................................................... 5
Unpacking the Product .......................................................................................................................... 5
An Overview of the Model 300MB ......................................................................................................... 6
Chassis Description .......................................................................................................................................7
Input Configuration ........................................................................................................................................7
Control Circuitry ............................................................................................................................................8
Power Requirements ......................................................................................................................................8
Recommendation for the Signal Lines ............................................................................................... 10
Connecting Signal Lines ..............................................................................................................................11
Connecting to Remote Devices........................................................................................................... 11
Balanced Line Application ..........................................................................................................................11
Unbalanced Line Application ......................................................................................................................12
Connecting a Low-Level Audio Input .........................................................................................................12
Connecting a Low-Level Audio Output ......................................................................................................13
Typical Installations of the 300MB ...................................................................................................... 13
As a SelecTone Control Center ....................................................................................................................13
As a Remote Microphone and Message Playback .......................................................................................14
Driving a 25 Vrms Speaker Line ................................................................................................................14
Interfacing with a Central Amplified System ..............................................................................................15
As a Typical Central Power System ............................................................................................................15
Connecting Power to the CommCenter System ................................................................................ 16
For 120 Vac Operation .................................................................................................................................16
For 240 Vac Operation .................................................................................................................................16
For 24 Vdc Operation ..................................................................................................................................16
Safety Messages to Maintenance Personnel ..................................................................................... 17
Installing Storage Chips ...................................................................................................................... 17
Getting Replacement Parts.................................................................................................................. 19
Returning a Product for Service ......................................................................................................... 19
Getting Technical Support ................................................................................................................... 19
Returning a Product for Credit ............................................................................................................ 19
Table of Contents
Model 300MB-SD CommCenter Series D1
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