MAN3090-1 Page
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Reset Button;
the reset button is used to reset the Radio Cluster Communicator.
Back Button;
the back button is not used on the Radio Cluster Communicator.
Log On Button;
the log on button is used to log the Radio Cluster Communicator on to the Radio Hub.
ENG 1 Port;
the port is used to establish connection to a computer based terminal program. This is used
for programming purposes using a Configuration Tool.
Battery/Mains Connections
The RCC will be fitted with one of the following power supply units; both units are identical in operation.
START
STATUS
FAULT
MAINS / CHARGER FAIL
BATTERY LOW
BATTERY FAIL
INPUT: 220-240VAC, 50Hz, 0.3A
OUTPUT: 5.0-8.5VDC, 0.8A MAX
INPUT
Power Supply PCB
Start Button;
the button can be pressed (for one second), to start up the PSU, whilst Mains is not
present. The PSU will now operate in power save mode. The relevant Status LEDs will only illuminate
whilst the Start button is pressed. Note; this should only be used in emergency conditions and mains
should be connected as soon as possible.
Status LED;
this LED will be illuminated whilst the PSU is powered. Under mains supply, it will be lit
continuously. Whilst in power save mode (battery only) it will flash.
Fault LED;
this LED will illuminate whilst any fault is present at the PSU.
Mains / Charger Fail LED;
this LED will illuminate whilst the PSU cannot detect a valid mains supply OR
when the battery is not charging.
Battery Low LED;
this LED will illuminate when the battery voltage is below 5.7V.
Battery Fail LED;
this LED will illuminate when the battery is disconnected.
Input L N E;
mains connections.
