User Manual
Table Of Contents
- About this manual
- Chapter 1: Getting to know your Edge Computer
- Chapter 2: Using your Edge Computer
- Chapter 3: Upgrading your Edge Computer
- 3.1 Removing the side cover
- 3.2 Replacing the side cover
- 3.3 Installing memory modules
- 3.4 Installing an mPCIe / mSATA module
- 3.5 Installing an M.2 E key module
- 3.6 Installing an M.2 M key module
- 3.7 Installing a PCIe expansion card
- 3.8 Installing a storage device
- 3.9 Replacing the CMOS battery
- 3.10 (optional) Installing a nano SIM card
- 3.11 Installing a CFast card
- Appendix
14
PE400D Series
1 2 3 4 5
6 7 8 9
Pin RS-232 RS-422 RS485
1 DCD# TX- D-
2 RXD TX+ D+
3 TXD RX+ NA
4 DTR RX- NA
5 GND GND GND
6 DSR NA NA
7 RTS NA NA
8 CTS NA NA
9 RI NA NA
Serial (COM) connector
The 9-pin RS232/422/485 serial (COM) connector allows you
to connect devices that have serial ports such as bar code
scanner, modem, or printers. Please refer to the table below
for the pin denitions of the dierent COM connectors.
NOTE: Default set to RS-232.