Addi-Data APCIe-7300, Техническое описание

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Insertion and installation of the board APCIe-7xx0
Pin Interface RS232 RS422 RS422-PEP RS485 TTY
17 DTR R
Termination
I
B
(CTS-) R
Termination
74 GND GND GND GND GND
36 DSR 100
Ω
I
A
(CTS+) 120
Ω
56 RTS C
B
(RTS-) T
Source
55 CTS C
A
(RTS+) R
Source
16
UART 1
RI R
B
(Rx-) R
B
(Rx-) Tx/Rx- D
Cathode
(Rx-)
54 DCD T
A
(Tx+) T
A
(Tx+) T
Collector
(Tx+)
15 Rx T
B
(Tx-) T
B
(Tx-) T
Emitter
(Tx-)
14 Tx R
A
(Rx+) R
A
(Rx+) Tx/Rx+ D
Anode
(Rx+)
73 DTR R
Termination
I
B
(CTS-) R
Termination
13 GND GND GND GND GND
53 DSR
100
Ω I
A
(CTS+)
120
Ω
34 RTS C
B
(RTS-) T
Source
33 CTS C
A
(RTS+) R
Source
72
UART 2
RI R
B
(Rx-) R
B
(Rx-) Tx/Rx- D
Cathode
(Rx-)
32 DCD T
A
(Tx+) T
A
(Tx+) T
Collector
(Tx+)
71 Rx T
B
(Tx-) T
B
(Tx-) T
Emitter
(Tx-)
70 Tx R
A
(Rx+) R
A
(Rx+) Tx/Rx+ D
Anode
(Rx+)
12 DTR R
Termination
I
B
(CTS-) R
Termination
69 GND GND GND GND GND
31 DSR
100
Ω I
A
(CTS+)
120
Ω
51 RTS C
B
(RTS-) T
Source
50 CTS C
A
(RTS+) R
Source
11
UART 3
RI R
B
(Rx-) R
B
(Rx-) Tx/Rx- D
Cathode
(Rx-)
49 DCD T
A
(Tx+) T
A
(Tx+) T
Collector
(Tx+)
10 Rx T
B
(Tx-) T
B
(Tx-) T
Emitter
(Tx-)
9 Tx R
A
(Rx+) R
A
(Rx+) Tx/Rx+ D
Anode
(Rx+)
68 DTR R
Termination
I
B
(CTS-) R
Termination
8 GND GND GND GND GND
48 DSR 100
Ω
I
A
(CTS+) 120
Ω
29
UART 4
RTS C
B
(RTS-) T
Source
www.addi-data.com 18