Page 8
PA2000 Series | Power Amplifier
1 2 3
ZON6
5 6
4
24 V
( 3 WIRE SYSTEM ONLY )
AMP4
BGM AMPLIFIER INPUTS - NORMAL BGM OUTPUTS
ZON2
COM
100V
COM
100V
100V
COM
ZON1 AMP 2
COM
100V
100V
100V
COM
COM
AMP 3 ZON3
ZON5
COM
100V
100V
COM
COM
100V
AMP5
ZON4
100V
COM
COM
COM
100V
ZON6
AMP6
AMP 3
PAGING AMPLIFIER INPUTS - ZONE OUTPUTS
( OR 3 WIRE SYSTEM PRIORITY ZONE OUTPUTS )
ZON1
100V
COM
100V
AMP 1
100V
100V
COM
100V
COM
COM
ZON2
AMP 2
100V
AMP 1
PLEASE OBSERVE POLARITY WHEN CABLING
COM
AMP 6
COM
ZON4
COM
100V
COM
100V
100V
COM
ZON3 AMP 4
COM
100V
100V
100V
COM
AMP 5 ZON5
ZONE DC OUTPUTS
COM
100V
SPEAKER ZONE 2
SPEAKER ZONE 1
For 4 wire system only
ZS5602
UNINTERRUPTED
PAGING ZONE
SELECTOR
PA2480
POWER AMPLIFIER
FOR PAGING
PA2480
POWER AMPLIFIER
FOR BGM
MX2222
PRE-AMP MIXER
PAGING MIC
CASSETTE PLAYER
TUNER
CD PLAYER
Mute Level Set
To Minumum
BGM direct out
mixed audio out
amp in for paging signal
amp in for
BGM signal
Application using ZS5602 as uninterrupted paging system. 24V DC power supply connections and ac mains not shown.
For manual or auto changeover, application with Amperes AC3601 or AX3800 is possible.
The above diagram shows application using a power amplifier serving 2 zones.
System Connections - Uninterrupted Paging System
Refer to MX2222 Instruction Manual on how to isolate
BGM and mixed signal
