Notifier AFP-400 - Using the Control Panel; Overview; System Status Indicator LEDs; Control Keys

4. Voice Alarm System   
AFP-300/AFP-400 Installation PN 50253:C1 05/22/97 vii
Overview..........................................................................................................4-14
Typical Installation Drawing ...........................................................................4-14
Voice Alarm Modules
.............................................................................................4-15
Overview..............................................................................................................4-15
Module Descriptions............................................................................................4-15
Connecting VCM-4 Speaker Circuits ..................................................................4-16
Overview..........................................................................................................4-16
VCM-4 Speaker Wiring Diagram....................................................................4-16
Connecting VCM-4 Telephone Circuits ..............................................................4-17
Wiring Diagram ...............................................................................................4-17
Setting the VCM-4 to Speaker or Telephone Mode ........................................4-18
Connecting a CMX-2 Module to Speaker Circuits..........................................4-18
Connecting Dual Channel Module Circuits .........................................................4-19
Wiring Notes....................................................................................................4-19
Wiring Diagram ...............................................................................................4-19
Voice System Configurations
.................................................................................4-20
Voice Systems Wiring Overview.........................................................................4-20
Internal Power Distribution..................................................................................4-21
Wiring Diagram ...............................................................................................4-21
Block Diagram.................................................................................................4-21
CPU EIA-485 Connections..................................................................................4-22
Wiring Diagram ...............................................................................................4-22
Block Diagram.................................................................................................4-22
Wiring an Audio Signal without a Backup Amplifier .........................................4-23
Wiring Notes....................................................................................................4-23
Typical Wiring Diagram..................................................................................4-23
Block Diagram.................................................................................................4-23
Audio Signal Wiring Using a Backup Amplifier.................................................4-24
Wiring Notes....................................................................................................4-24
Wiring Diagram ...............................................................................................4-24
Block Diagrams ...............................................................................................4-24
CPU-400 Trouble Bus Connections.....................................................................4-25
Wiring Notes....................................................................................................4-25
Wiring Diagram ...............................................................................................4-25
Block Diagram.................................................................................................4-25
Wiring Speaker Circuits
........................................................................................4-26
Wiring Speaker Circuit Overview........................................................................4-26
30 Watt/Four and Eight Speaker Circuits ............................................................4-27
Wiring Notes....................................................................................................4-27
Wiring Four Speakers ......................................................................................4-27
Wiring Eight Speakers.....................................................................................4-27
120 Watt/Four and Eight Speaker Circuits ..........................................................4-28
Wiring Notes....................................................................................................4-28
Wiring Four Speakers ......................................................................................4-28
Wiring Four Speakers ......................................................................................4-28
90 Watt/Eight Speaker Circuit Configuration......................................................4-29
Wiring Notes....................................................................................................4-29
Wiring Diagram ...............................................................................................4-29
240 Watt/Eight Speaker Circuit ...........................................................................4-30
Wiring Notes....................................................................................................4-30
Wiring Diagram ...............................................................................................4-30
180 Watt/Eight Speaker Circuit Configuration....................................................4-31
Wiring Notes....................................................................................................4-31
Wiring Diagram ...............................................................................................4-31
30 Watt Dual-Channel Configuration ..................................................................4-32
Wiring Notes....................................................................................................4-32
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