Amperes PD2800 Manuale utente

Thank you for choosing another quality product from Amperes Electronics.
Amperes has upgraded the protocols in PD series paging microphones, MatriMix as well as PMX system. With this
harmonised data, all the equipments can be used or interchanged seamlessly. As such, the firmware of TD6240 has
been upgraded as well, to cater for the needs.
We shall endeavor to make products with contemporary needs and yet expandable for future upgrades. We are
sure you make the right decision to choose Amperes, which is not only offering the product that meets your budget,
but perform beyond your expectation.
We appreciate that you read through the manual to avoid any mishandling as well as to explore the full potential this
unit can offer. Keep this manual for future reference and we believe that you are getting an optimum product in its
class.
INSTRUCTION MANUAL
PD2800
DIGITAL PAGING MICROPHONE
VER 3 SEP 2010
version 3
harmonised protocol

PAGE 2 amperes electronics
Product Descriptions
-
Parts Identification
PD2800 gets better in this version while offering the same flexibility in installation and operation. 108 zones
can be stored under 9 groups of 12 zones each and 9 priority levels can be set at the paging console.
Cablings had been simplified further with lesser restrictions as compared with previous version. Learn more on
configurations from this manual.
Each package is supplied with EX2800 External Connection unit ( Version 2 ), 24V DC adaptor and 1m Cat5e
cable. The decoding shall be performed at TD6240 ( Version 3 ) only.
1
MIN MAX
AMPERES ELECTRONICS
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INPUT
OUTPUT
EX2800
2
3
45
6
7
9
1
10
12
11
13
1
8
rear view
PD2800
Top View

amperes
PD2800 Digital Paging Microphone PAGE 3
Parts Identification
T
1. Paging Microphone Inlet
XLR inlet for gooseneck microphone. Only condenser microphone supplied or those operates under 3 to 9 V.
2. LCD Display
Factory default display is with back light. User has the option to turn off. Please refer to setup section.
3. ALL CALL Button
Mic shall be activated instantly without chime, triggering all normal zones. Note that makingALLCALLs will not trigger
the overriding relay at the zone selectors, thus the volume controllers set at minimum shall not be overrided.
4. Chime & Talk Button
Select the zones required before pressing this button.Achime shall start ( if selected ) and followed by mic activation,
which is indicated by the illuminated ring at the mic capsule.
5. Keypad
Zone selections and programming are done via these keypad.
6. Memory / Select Button
It is used for programming zone grouping during setup.
7. Group Recall / Enter Button
It is used to recall zone grouping during paging and also used as Enter key during setup.
8. Gooseneck Microphone
This detachable condenser mic comes with illuminated ring when the mic is in active mode and ready for paging.
9. Chime and Mic Volume Control
Individual volume for chime and microphone output level can be adjusted according to site requirement.
10. Output Connection
This RJ45 connection shall connect to EX2800 with the cable provided. Power supply to the unit is fed via EX2800.
11. Data / Audio Output to Decoder
Data and audio are linked to TD6240 decoder unit using 2pair screen cable. Please refer to “Connecting the Unit” for
detailed connection diagram.
12. Data/Audio Input Link / DC Supply
Data and audio from other EX2800 ( if any ) are fed to this port forming a circuit. This connection is applicable only if
multipoint paging setup is established. Use a DC24V power adaptor supplied for powering the unit.
13. Paging Mic Connection
Connect to the paging mic via this RJ45 connector. For pin configuration, refer to the diagram.

PAGE 4 amperes electronics
Application Schematic
-
PD2800 Paging Mic
Unit 1
PD2800 Paging Mic
Unit 2
PD2800 Paging Mic
Unit 3
EX2800
5 12 1Z S
P OW ER
M AST ERS OU RCEC H5 C H6C H4C H3C H1 C H2
MX 2 12 2 O
I
O
I
P OW ER
Q P2 500
50 0W 1 00 V LI NE POWER AMPLIFIER
EX2800
EX2800
24V 24V
24V
TD6240 Zone
Decoder
MX2222
Pre-Amp Mixer Speaker Zone
Selector
Speakers in Various Zones
Power Amplifier
Please ensure that priority level
is set at each paging console
before operating.
Each loop / circuit may consist
of several paging mics, which
can be set at different priority
level.
Termination at TD6240 decoder
can be done at any of the
connection port, without priority
setting restriction at the
console.
Cat5e
2P Screen
Triggering signalaudio output
(balanced)
100V
Other complementary equipment may be required in the system such as :
EP1200 for Emergency Paging and overriding
AX3700 / AX700 / AC3601 Amplifier Changeover Panel for standby amp fault changeover
BC9730 / PS9400 Battery Charger and Power Supply
VR7600 Zone Volume control panel
Note on priority setting :
If the system consist of several paging mic with same priority ;
The one activated earlier shall remain active and the other shall remain in busy mode. It is as first come first serve
mode.
If the system consist of several paging mic with different priority :
The one with higher priority shall override the unit with lower priority even though the latter is in paging mode.
If lower priority unit would have busy LED blinking when the higher priority is active.
Priority 1 ( highest ) .......... Priority 9 ( lowest )

amperes
PD2800 Digital Paging Microphone PAGE 5
Connecting The Unit
T
1
For Single unit paging mic, set
priority level to 0 (PD2800) or 00
(PD2400). Priority 1 is highest.
Cat5e cable (supplied)
EX2800 External
Conn Unit
Rear view of PD2800
24V DC via
power adaptor
Remote location
2 pair screen cable
(audio and RS485 data)
1Paging mic can be connected to any of the port regardless of the priority setting at the paging console.
INPUT
OUTPUT
To mixer input ; select either mic or line
level, balanced signal
2
2Use 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 DC24V 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
3Set 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

PAGE 6 amperes electronics
Connecting The Unit ( Multi Point )
INPUT
OUTPUT
INPUT
OUTPUT
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PD2800
Paging Microphone
INPUT
OUTPUT
MIN MAX
AMPERES ELECTRONICS
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PD2800
Paging Microphone
INPUT
OUTPUT
MIN MAX
AMPERES ELECTRONICS
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PD2800
Paging Microphone
MIN MAX
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PD2800
Paging Microphone
24V DC
24V DC
24V DC
24V DC
Cat5e
EX2800
EX2800
EX2800
EX2800
TD6240
2 nos Paging Mic in same circuit.
Note :
Can be set to either different priority or same level.
PD2400/2800
PD2400/2800
PD2400/2800
PD2400/2800
2 pair screen cable
2 pair screen cable
1. Data A
2. Data B
3. Audio +ve
4. Audio -ve
5. Screen - Ground
Cable Size shall be according to the distance from the
paging mic and the equipment rack.

amperes
PD2800 Digital Paging Microphone PAGE 7
Connecting to MatrixMix MxP2188
Since that MxP2188 MatriMix system is capable to cater for larger quantity of zones ( 8 input to 128 outputs ), PD2800
has to be used as the paging mic for the system. More than one PD2800 can be installed.
There is some minor difference when using PD2800 in Matrix environment as compared with the conventional one :
- EX2800 shall be replaced by EX1102 ( if more than one PD2800 is installed )
- Direct connection to MxP2188 if only one PD2800 and one Matrix is used.
- Power directly from MxP2188 ( length do not exceed 100 m )
- MS1103 to be used if more than one Matrix controller is installed.
An illustration of two PD2800 connected to two
MxP2188.
EX1102
Mic Extender
MS1103 Mic Splitter
MxP2188
(Master)
Zone 1 to 8
MxP2188
(Slave)
Zone 9 to 16
PD2800 Unit 1
PD2800 Unit 2
Cat5e
Cat5e
Cat5e
Link RS485
connections Link local mic
(if applicable)
Power for PD2800 is drawn
directly from MxP2188 via Cat5e
cable.
Note :
Length shall not exceed 100 m, to
avoid voltage drop as well as
noise to audio line.
Setting up for the mic shall be
similar to conventional setup as
illustrated in the next pages.

PAGE 8 amperes electronics
Unit Startup
Firmware : V02.12
Initialize...
Remote MIC
Zone: 1 to 248
Upon powering, the LCD display shall show the firmware version,
and would take several seconds in initialising the unit.
Mic is ready for paging.
these buttons
are used during
setup of the unit
CLEAR : as Previous key
ADD : as Next key
Used primarily in main menu shifting.
as Up key
as Down key
Used primarily as parameter setting button
ENT : as Enter key
Used to confirm an entry
Unit Setup
Press “0” button momentarily ( 3 seconds ) to
enter Setup mode

amperes
PD2800 Digital Paging Microphone PAGE 9
Unit Setup - Main Menu
1.PRIORITY
2.CHIME
To enter the Setup Main Menu, press ‘0’
momentarily for 3 seconds and the first
setup menu - 1. PRIORITY shall appear.
3.ZONE SETTING
4.KEY BEEP
ON
5.TIMEOUT
6.SYSTEM INFO
7.MEMORY REST
NO
8.SAVE & EXIT?
NO
Use ADD (Next ) button to scroll down
the menu, or CLEAR (Prev) to view
previous screen.
To enter a specific sub menu, press
ENT (0) button.
If no entry is made within 15 seconds,
the setup menu shall exit automatically
and return to ready mode.
Setting priority level of the
paging mic
Setting the chime type for
mic activation or off.
Preset the number of
zones in the system
Enable or disable keypad
sound when pressed.
Setting time out period
when mic is activated
Firmware version infor-
mation
To reset and clear
memories to factory
default
ADD ( Next )
ADD ( Next )
ADD ( Next )
ADD ( Next )
ADD ( Next )
ADD ( Next )
ADD ( Next )

PAGE 10 amperes electronics
Setup - Sub Menu
1. PRIORITY 1.PRIORITY
1.1 Unit set :
10
1.1 Unit set :
8
Press “ 0 ” to enter this sub
menu from the main directory.
Return to PRIORITY menu
Press “0” or ENT
Press UP/DOWN
to select value
Factory default setting is 10
Press “0” or ENT
Once priority level is
determined, press “0”
This is to set the Priority
level of the paging mic.
Priority 1 is highest while No
Priority is considered normal
and is used in single point
paging setup.
2. CHIME 2.CHIME
2.1 1st Chime :
Down 1
2.1 1st Chime :
Off
Press “ 0 ” to enter this sub
menu from the main directory.
Return to CHIME menu
Press “0” or ENT
Press UP/DOWN
to select value
Factory default setting is 4
tone down chime
Press Next to
select next option
Select the required chime
or off.
This menu is to set the
chime type when the paging
mic is on and followed by
closing chime.
2.2 2nd Chime :
Down 1
2.2 2dn Chime :
Down 2
Press UP/DOWN
to select value
Press “0” or ENT
Setting the chime type for
mic deactivation. Default
setting is 4 tone down chime
Select the required chime
type and press “0” to confirm
setting and return to main
menu.
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