Display Board (A300) And Keyboard Assembly (A310); Options; Alarm/Signalling/Measurement Options - AEG PROTECT RCS Operation Manual

7.6 DISPLAY BOARD (A300) AND KEYBOARD
ASSEMBLY (A310)
The display board is mounted on the front of the system and is controlled by the GCAU board, via the interface
board A4. It is a plug-in device and is connected through two RJ 4-4 connectors with a 4-wire cable. All data and
necessary power supply voltages are transferred over this cable. The display is a 9mm character height two line
by sixteen-character alpha numeric LCD with LED backlight.
The Keyboard is connected to the display unit which decodes the three operating buttons and controls the two
indicator LEDs.
The display board is equipped with an USB type B port, which offers an insulated communication port for
maintenance purpose.

8 OPTIONS

The following options are part of the product portfolio and are clasified in two categories :
 Plug-in type : the option is delivered loose and can be plugged inside the equipment at site. Such option might
need some settings from the display and keyboard in front of the charger, or using the maintenance software
"Factory Sparc".
 Factory integrated type : the option is integrated and tested in the charger during manufacturing process.
8.1 ALARM/SIGNALLING/MEASUREMENT
OPTIONS
8.1.1 LED box (A6) – Factory integrated type
The front door of the rectifier can be equipped with 16 electroluminescent diodes and related texts.
The LEDs indicate alarm or events as configured in the GCAU board.
The lighting of the LEDs can be tested through a long press (5 seconds) on the middle key (in default menu) of the
display/keyboard.
The default parameters available on this LED box and the LED colours are the following :
- 37 / 50 - BN 09 2671/01/01