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amperes electronics
Connecting The Unit
T
1
For Single unit paging mic, set
priority level to 0 (PD1280)
Priority 1 is highest.
Cat5e cable (supplied)
EX2800 External
Conn Unit
Rear view of PD1280
24V DC via
power adaptor
Remote location
2 pair screen cable
(audio output and RS485 data)
1
Paging mic can be connected to any of the port regardless of the priority setting at the paging console.
INP
UT
O
UT
P
UT
To mixer input ; select either mic or line
level, balanced signal
2
2
Use this switch to select the audio output level ; mic or line level when connecting to pre-amplifier mixer
Remote triggering using Cat5e /
multicore cable via RJ45 jack.
(Cable provided )
24V DC
24V DC
24V DC
Fr. EP1200 for E/M
24V overriding
signal triggering
and ALL CALL
parallel connections
for this port
repeat for every zone
Fr.Amplifier
To speakers
(or via VR / LS4600)
ZS5121 (Z1-12)
ZS5121
(Z13 - Z24)
3
3
Set unit address ; each address represents one unit of decoder of 24 zones.
example : 10000 0000 - Zone 1 to 24
01000 0000 - Zone 25 to 48
RLY
TRIG
RLY
CON
ZS
PR
RLY
TRIG
RLY
CON
ZS
PR
Link to
Next ZS
MIC
CHIME
POWER + AUDIO + DATA
POWER
QUANTUM PAGING SERIES
