PPC-F08B/F10B-BT Panel PC
Page 27
3.9.1 RS-232/422/485 Serial Port Pinouts
The RS-232/422/485 serial port pinouts are listed in the following table.
Pin No.
RS-232
(COM2)
RS-422
(COM3)
RS-485
(COM3)
1
DCD
TX-
Data-
2
RXD
TX+
Data+
3
TXD
--
--
4
DTR
--
--
5
GND
--
--
6
DSR
RX-
--
7
RTS
RX+
--
8
CTS
--
--
9
RI
--
--
Table 3-1: RS-232/422/485 Serial Port Pinouts
3.9.2 RS-232/422/485 Serial Port Selection
The JP4 jumper sets the communication protocol used by the DB-9 serial communication
port as RS-232, RS-422 or RS-485. Please note that when the DB-9 serial port is set to
RS-422/485, the DB-9 port becomes COM3. The RS-232/422/485 serial port selection
settings are shown in
JP4
Description
DB-9 Serial Port Number
Short 1-2
RS-232 (Default)
COM2
Short 4-5
RS-232 (Default)
COM2
Short 7-8
RS-232 (Default)
COM2
Short 10-11
RS-232 (Default)
COM2
Short 2-3
RS-422/485
COM3
Short 5-6
RS-422/485
COM3
Short 8-9
RS-422/485
COM3
Short 11-12
RS-422/485
COM3
Table 3-2: RS-232/422/485 Selection Jumper Settings
Summary of Contents for PPC-F08B
Page 14: ......
Page 15: ...PPC F08B F10B BT Panel PC Page 1 1 Introduction Chapter 1...
Page 25: ...PPC F08B F10B BT Panel PC Page 11 2 Unpacking Chapter 2...
Page 30: ...PPC F08B F10B BT Panel PC Page 16 3 Installation Chapter 3...
Page 60: ...PPC F08B F10B BT Panel PC Page 46 Chapter 4 4 System Maintenance...
Page 64: ...PPC F08B F10B BT Panel PC Page 50 5 BIOS Setup Chapter 5...
Page 97: ...PPC F08B F10B BT Panel PC Page 83 6 Interface Connectors Chapter 6...
Page 112: ...PPC F08B F10B BT Panel PC Page 98 Appendix A A Regulatory Compliance...
Page 118: ...PPC F08B F10B BT Panel PC Page 104 B BIOS Configuration Options Appendix B...
Page 121: ...PPC F08B F10B BT Panel PC Page 107 C Safety Precautions Appendix C...
Page 127: ...PPC F08B F10B BT Panel PC Page 113 D Watchdog Timer Appendix D...
Page 130: ...PPC F08B F10B BT Panel PC Page 116 Appendix E E Hazardous Materials Disclosure...