IDA8 Global-Net User Manual104
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supply. In case connecting 4 sets CD-8AS units on the 4 set of PDC port at the same, external
power supply may be required.
There are two versions of the CD-8 paging console with identical hardware and functionality but
different firmware for compatibility with different systems.
CD-8AS: For IDA8 system and ECS system controllers and slaves
CD-8: For DIVA8 system controllers
3.2.1.4.1 Control Panel
Fireman Microphone Hook:
An U-shape hook to place fireman microphone.
LED Test Button:
Test LED on control panel, after pressing this button all LEDs light up and then off.
Talk Indicator:
This LED lights up if PCP is allowed to paging, on the other word, the paging request has been
acknowledged.
Sometime after paging request is granted, zones under paging still can be occupied by other
sources. In such a case, the talk LED still light up, but you can check busy LED to know the
situation.
Busy Indicator:
Show the status of zone:
Priority of the zone is lower than other sources.
Priority of the zone is higher than other sources.
The zone only desired for paging is not using by other
sources.
Hold Indicator:
These LEDs Indicate which keys are selected.
Monitoring Speaker:
This embedded speaker to play chime when paging or monitor signal from audio processor, it
needs to work with RS485 output component to get audio signal from other DSP components in
audio processor.