Specifications

PD2400
inputs and data
24 ZONE DIGITAL PAGING MIC
PD2400 is suitable for mid size installations of up to 24 zones. It shall be located in a distance of around 500m
which utilizes RS485 for data communication whereas the audio by using balanced line signal.
The unit has individual key for zone selection with 4 groups and ALL CALL. 4 tone chime is incorporated and shall
be activated prior and after a paging.
It shall be used with Amperes TD6800 decoder unit or the latest TD6240 rack mounted decoder before connected to
the speaker zone selector for zone activation.
packing information
Features
Specifications
24 zone paging control with 4 fixed groups and ALL CALL
RS485 data transmission for long distance remote paging
Balanced line output for low noise audio connection
Multi point paging with priority level setting ; up to 3
PD2400 can be connected to a single TD6800 or TD6240
4 tone pre and post announcement chime
BGM muting at zone selector when mic is activated ;
bypassing zone selection at rack level
Chime and mic volume control
High sensitivity condenser microphone
12V or 24V DC powering, whichever convenient
Power requirement
Power consumption
Zone selection
Microphone
Output impedance
Output level
Output controls
Data output
Data connection
Operating distance ( data )
Audio distance
Chime
Indicators
Frequency response
S / N ratio
Gooseneck mic length
Dimensions (WxHxD)
Weight ( kg )
24V DC via D9 connector / ext 12V DC pwr adaptor
170 mA
24 individual zone key
4 groups ( preset of 6 zones )
ALL CALL
Condenser mic ; cardioid
600 Ohm
1.2 V ( line output )
Chime and mic level
RS485 ; 19.2 KB / s
D9 connector
Up to 1000 m
Typ 500 m ( up to cable size )
4 tone up and 4 tone down
Mic ring, zone
100 ~ 12 KHz
> 60 dB
440 mm
292 x 62 x 186 mm
1150 gms ( excl. adaptor )
Qty per carton : 1 unit
W x H x D : 525 x 85 x 270 mm
Weight : 1.95 kg
Unit Connections
MICCHIME
VOLUME ADJUST
PR2 PR1
PIN 5 : A
PIN 4 : B
PIN 3 : -OUT
PIN 2 : +OUT
PIN 1 : GND
PIN 6 : -24V
PIN 7 : +24V
PIN 8-9 : NC
LINE OUT BALANCE
DATA OUT
DC 24V
PIN CONNECTIONS
S/N :
AMPERES ELECTRONICS
Qu ality Pr o d u c t F ro m
ON
rear view
b
amperes
8421
UNITADD/PRIORITY
PR1
PR2
INPUTSELECTION( TOPAGINGZONEOUTPUT)
24VDC
LINK DATAOUT LINEOUT
B
ABA G
+
-
MICIN
PRALL
12
11
91087
-
+
653421
LINEIN
G
+
-
G
+
-
DATAOUT
TD
6800
POWER
AC/DC
12V DC
12V DC
AC/DC
amperes
AC/DC
12V DC
SIGIN
MX2122
AUX
MAXMIN MAXMIN MAXMIN MAX
SIGIN SIGIN
CH2CH1 CH3
MINMIN MAXMIN MAX
SIGINSIGIN SIGIN
CH4 CH6CH5
TONECTRL
MIN MAX
TREBLEMIXERCHIME
SIGIN
MIN
SOURCE
MIN MAXMAX
EXTINPUT
MIN MAX
BASS
SIGIN
MUSICSOURCE
MASTER
OFF
CASS
CD
TUNER
SELECTOFF
POWER
PD2400
no.1
PD2400 no.2
PD2400 no.3
at equipment rack
ac
ac
ac
MIXER
AMP
ZS5121
(Z1-12)
ZS5121
(Z13-24)
TO VOL.CTRL /
SPEAKERS
TD6800
(SLAVE)
TD6800
(MASTER)
link
2 pr scr
2 pr scr
2 pr scr
multi core
cable
line out
amp out
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www.ampereselectronics.com
the emerging preference
page 2
amperes
amperes
b
amperes
8421
UNITADD/PRIORITY
PR1
PR2
INPUTSELECTION( TO PAGINGZONE OUTPUT)
24VDC
LINK DATAOUT LINEOUT
B
ABA G
+
-
MICIN
PRALL
12
11
91087
-
+
653421
LINEIN
G
+
-
G
+
-
DATAOUT
TD
6800
POWER