AAEON EPIC-CV07 User Manual
Page 44
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E P I C B o a r d
E P I C - C V 0 7
Chapter 2 Quick Installation Guide
2-30
6 DSR1
IN
7 RTS1 OUT ±9V
8 CTS1
IN
9 RI1
IN
RS-232
Pin
Pin Name
Signal Type
Signal Level
10 DCD2
IN
11 RX2
IN
12 TX2
OUT ±9V
13 DTR2
OUT ±9V
14 GND
GND
15 DSR2
IN
16 RTS2
OUT ±9V
17 CTS2
IN
18 RI2
IN
RS-422
Pin
Pin Name
Signal Type
Signal Level
10 RS422_TX-
OUT
±5V
11 RS422_RX+
IN
±5V
12 RS422_TX+
OUT
±5V
13 RS422_RX-
IN
±5V
14 GND
GND
15 NC
16 NC
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