amperes
PD1280 Digital Paging Microphone
PAGE 3
Parts Identification
1. PAGING MICROPHONE INLET
XLR inlet for gooseneck microphone. Use 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. GROUP RECALL
It is used for programming & recall zone grouping during G1 ~ G8 button.
4. SIREN BUTTON
Press this siren button the LCD shall show the ‘Siren Active’, after that press the ‘Chime & Talk’ button shall activate
the EP1200A to siren mode.
5. ALL CALL BUTTON
Mic shall be activated instantly without chime, triggering all normal zones. Note that making ALL CALLs will not trigger
the overriding relay at the zone selectors, thus the volume controllers set at minimum shall not be overrided.
6. F1 ~ F3 BUTTON
This button for future add-on other function.
7. KEYPAD
Zone selections and programming are done via these keypad.
8. REPEAT BUTTON
Press repeat button for recall previous zone selection.
9. CHIME AND TALK BUTTON
Select the zones required before pressing this button. A chime shall start (if selected) and followed by mic activation,
which is indicated by the illuminated ring at the microphone.
10. GOOSENECK MICROPHONE
This detachable condenser mic comes with illuminated ring when the mic is in active mode and ready for paging.
11. CHIME & MIC VOLUME CONTROL
Individual volume for chime and microphone output level can be adjusted according to site requirement.
12.OUTPUT CONNECTION
Connet the RJ45 cable to EX2800 for power, data and audio. If the paging mic is located near the decoder at the rack
(within 50m), the cable can be connected directly to TD6240 / TD6080 / MxP2188 without using EX2800.
13. POWER SWITCH
Switch for 24V power to unit..
16. PAGING MIC CONNECTION (EX2800)
Connect to the paging mic via this RJ45 connector. For pin configuration, refer to the diagram.
14. DATA / AUDIO OUTPUT (EX2800)
Data and audio are linked to TD6240 decoder unit using 2 pair screen cable. Please refer to ‘ Connecting the Unit’ for
detailed connection diagram.
15. DATA / AUDIO INPUT LINK / DC SUPPLY (EX2800)
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 establised. Use a DC24V power adaptor supplied for powering the unit.
