Avalue RITY122 - Manual (Page 8)

RITY122
8 RITY122 Quick Reference Guide
1.4 System Overview
1.4.1 Right View
1.4.2 Bottom View
Connectors
Label Function Note
COM1/2/3
External Serial Port 1/2 connector (For
RS-232/422/485)
External Serial Port 3 connector (For RS-232)
DB-9 male connector
Audio Line-out audio jack
C/D Cash Drawer connector
USB
3 x USB 3.0 connector
3 x USB 2.0 connector
LAN 2 x RJ-45 Ethernet connector
HDMI HDMI connector
DC-IN DC Power-in connector
DC 24V OUT DC Power-out connector
USB