User Manual

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CP-102UL Series
Female DB25 RS-232
Pin
Signal
Pin
Signal
1
–
14
–
2
DCD1
15
DTR1
3
GND
16
DSR1
4
CTS1
17
RTS1
5
RxD1
18
TxD1
6
–
19
–
7
–
20
–
8
–
21
DCD0
9
DTR0
22
GND
10
DSR0
23
CTS0
11
RTS0
24
RxD0
12
TxD0
25
–
13
–
–
–
CP-104JU Series
RJ45 (RS-232)
Pin
Signal
1
DSR
2
RTS
3
GND
4
TxD
5
RxD
6
DCD
7
CTS
8
CTR
CP-104UL
Male DB25 (CBL-M44M25x4-50)
Pin
Signal
2
TxD
3
RxD
4
RTS
5
CTS
6
DSR
7
GND
8
DCD
20
DTR