NV-266XC User Manual
34
PWR BT: POWER on/off Button
, They are used to connect power switch button. The two pins are
disconnected under normal condition. You may short them temporarily to realize system startup &
shutdown or awaken the system from sleep state.
PWR LED:
POWER LED status.
COM3:
(Type DB9
),
I/O serial port, it provides selectable RS422/RS485 serial signal output.
RS422 Type (option)
RS485 Type (option)
Signal Name
Pin#
Pin#
Signal Name
1
1
NC
422_RX-
2
2
NC
422_TX-
3
3
485-
4
4
485+
Ground
5
5
Ground
NC
6
6
NC
NC
7
7
NC
NC
8
8
NC
NC
9
9
NC
Note:
Use COM3 RS422 or RS485 Function, please enter BIOS CMOS Setup. Path:
BIOS Setup Utility \ Advanced /Super IO Configuration \ Serial Port3 Type:
[RS-485]
[RS-422]
COM4:
(Type DB9),
Rear serial port, standard DB9 Male serial port is provided to make a direct
connection to serial devices.
Pin#
Signal Name
Содержание NV-266 C Series
Страница 7: ...NV 266XC User Manual 7 Figure 1 1 Dimensions of NV 2663C ...
Страница 8: ...NV 266XC User Manual 8 Figure 1 2 Dimensions of NV 2664C ...
Страница 9: ...NV 266XC User Manual 9 Figure 1 3 Dimensions of NV 2665C ...
Страница 12: ...NV 266XC User Manual 12 Figure 1 9 Rear view of NV 2665C ...
Страница 16: ...NV 266XC User Manual 16 2 2 Board Dimensions ...
Страница 17: ...NV 266XC User Manual 17 2 3 Jumpers and Connectors Location Board Top ...
Страница 18: ...NV 266XC User Manual 18 Board Bottom ...
Страница 66: ...NV 266XC User Manual 66 Step 3 Click I agree Step 4 Click Continue Anyway ...
Страница 67: ...NV 266XC User Manual 67 Step 5 Click Continue Anyway Step 6 Click Yes to restart the computer ...
Страница 72: ...NV 266XC User Manual 72 Step 3 Click Yes ...