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INSTALLATION INSTRUCTIONS
IEDA524-H / IEDA520DTB DIGITAL MICROPHONE STATION
CONNECTIONS
A
B
C
D
1
4
2
5
3
6
7
8
Figure 1 -
IEDA524-H Front View
1. Power LED
This LED will illuminate when the microphone station is powered on.
2. Busy LED
This red LED will flash if a button is pressed to make an announcement to indicate that the announcement cannot
be made at this time because the system is busy.
3. Ready LED
This LED will flash and beep to indicate that the microphone station is ready for an announcement. It will illuminate
solid when the push-to-talk switch on the handheld microphone is pressed and the announcement is active. If
there are time limits on announcements, it will begin to flash when the end of the time limit approaches.
4. Selection Buttons
These four buttons are used to activate announcements or messages on the announcement controller. Their exact
function is configured in the announcement controller software.
5. Microphone Attachment Location
This marks the location for the magnetic receiver where the 501HH handheld microphone is to be placed when
not in use. The actual magnet is located on the back of the 501HH handheld microphone.
6. Microphone Input Connector
This RJ connector is used to connect the 501HH handheld microphone to the microphone station.
7. Microphone Cable Strain Relief
This clip is used to secure the microphone cable to the microphone station to prevent unnecessary strain on the
RJ connector as well as deterring unwanted microphone removal. Remove the screw and insert the microphone
cable in the clamp and then reattach to the station.
8. Reset Button
There is a small button located on the circuit board through this hole. Use a small tool to press the button and
reset the station.
