Bb-electronics APXN-Q5428 - User Manual Manual de usuario Pagina 12

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 105
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 11
B&B Electronics, Inc. AirborneM2M™ User Manual
12 1/9/2014
5.0 Pinout and Connectors
The following defines the pinouts for the wired interfaces.
5.1 Serial Ports
The AirborneM2M unit supports two serial ports. The Port pinout can change
depending upon the interface configuration chosen. Table 1 shows the pinout for
the interface selected.
Figure 2- DE-9 (DB-9) Connector Pin-out
Table 1Serial Port Pin Definition
Pin
RS232 (DTE)
RS232 w/Power
on pin 9
2
RS422/RS485
4-wire
1
No Connect
No Connect
No Connect
2
RxD
RxD
RxD+
3
TxD
TxD
TxD+
4
No Connect
No Connect
No Connect
5
GND
GND
GND
6
No Connect
No Connect
RxD-
7
RTS
RTS
No Connect
8
CTS
CTS
No Connect
9
No Connect
5VDC (Input)
TxD-
1. For 2-wire operation, the user must externally connect pin 3 to pin 2 and
pin 6 to pin 9.
The Port 1 and Port 2 interfaces support the following configurations:
BAUD: 300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400,
57600, 115200, 230400, 460800, 921600
Flow Control: None, Hardware (CTS/RTS), Software (XON/XOFF)
Port 1 Default settings: 9600, 8, N, 1, No Flow Control.
Port 2 Default settings: 9600, 8, N, 1, No Flow Control.
Vista de pagina 11
1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 104 105

Comentarios a estos manuales

Sin comentarios