User manual
Table Of Contents
- Chapter 1 UNO-1140/F/FH Overview
 - Chapter 2 Hardware Functionality
- 2.1 UNO-1140/F/FH Peripherals
 - 2.2 COM1~COM4: RS-232/485 Interfaces
 - 2.3 COM5~COM8: RS-485 Interfaces (UNO-1140F/FH)
 - 2.4 LAN: Ethernet Connector
 - 2.5 Power Connector
 - 2.6 LED Indicators
 - 2.7 PS/2 Keyboard and Mouse Connector
 - 2.8 Universal Serial Bus Connectors
 - 2.9 VGA: VGA Display Connector
 - 2.10 RESET: Reset Button
 
 - Chapter 3 Initial Setup
 - Appendix A Pin Assignments
 - Appendix B USB Holder Installation
 











