Owner manual

Touch Panel PC AHP-1083
Chapter 2 Quick Installation Guide 2 - 4
3 RXD+ 4 N/C
5 TXD+ 6 N/C
7 RXD- 8 N/C / +5 Volt. / (+12 Volt.)
9 Ground 10 N/C
RS-485 Mode
Pin Signal Pin Signal
1 TXD- 2 N/C
3 N/C 4 N/C
5 TXD+ 6 N/C
7 N/C 8 N/C / +5 Volt. / (+12 Volt.)
9 Ground 10 N/C
43 CRT_PLUG#
2.5 COM Port #1 (CN33)
Pin Signal Pin Signal
1 DCDA 2 RXA
3 TXA 4 DTRA
5 Ground 6 DSRA
7 RTSA 8 CTSA
9 RIA