Table of Contents
Advertisement
Technical Manual
5.6.8. Connector X2501 (Smart Battery System)
BAT+
Connect to positive terminal of battery.
GND
Connect to negative terminal of battery.
BATT_SDA
Smart battery data bus signal. Open collector bidirectional (TTL).
BATT_SCL
Smart battery clock signal. Open collector bidirectional (TTL).
THM
Thermal monitor input signal. Analog input, max. input voltage is 4V DC.
5.6.9. Connector X2500 (DC Power Input)
+DCIN
Main power supply input (+8V up to +28V DC).
GND
Main power supply ground.
5.6.10. Connector X1402 (Backlight)
BKLT_ADJ
0V up to +5V DC brightness control signal.
BKLT_SW
Switched Backlight power supply. 5V or 12V selectable by J1400. default value 12V.
BKLT_ON
Backlight on/off control signal (TTL). Polarity selectable by J1402, default value active high.
5.6.11. Connector X1404 (Backlight Compensation)
VTIN
Optional (sense input for variable Resistor. Max. input voltage is 2.5 VDC).
ePanel-C3
Page 24 of 71 Pages
Version 1.04
Advertisement
Table of Contents
