- 24 -
The Engine of FPC-7500/FPC-7502
COM4 (RS-485) PIN OUT
Pin Signal
Desc.
Pin Signal Desc.
1
DATA- TX/RXDATA-
6
N/C
2
DATA+ TX/
7
N/C
3
N/C
8
N/C
4
N/C
9
N/C
5
GND
Ground
COM4 (RS-232) labelled CN5 on DB9 Cable
Controller
DB44
Pin
DB9
Pin
Desc.
DB44
Pin
DB9
Pin
Desc.
31
1
DCD
32
2
RXD
33
3
TXD
34
4
DTR
35
5
GND
36
6
DSR
37
7
RTS
38
8
CTS
39
9
RI
40
GND
Note: CN6 on DB9 Cable Controller is unused.
232 mode
485 mode
COM3 (RS-232) labelled CN4 on DB9 Cable
Controller
DB44
Pin
DB9
Pin
Desc. DB44
Pin
DB9
Pin
Desc.
21
1
DCD
22
2
RXD
23
3
TXD
24
4
DTR
25
5
GND
26
6
DSR
27
7
RTS
28
8
CTS
29
9
RI
30
GND
COM3 (RS-485) PIN OUT
Pin Signal
Desc.
Pin Signal Desc.
1
DATA- TX/RXDATA-
6
N/C
2
DATA+ TX/
7
N/C
3
N/C
8
N/C
4
N/C
9
N/C
5
GND
Ground
232 mode
485 mode
COM2 (RS-232) labelled CN3 on DB9 Cable Controller
DB44 Pin DB9 Pin Desc. DB44 Pin DB9 Pin Desc.
11
1
DCD
12
2
RXD
13
3
TXD
14
4
DTR
15
5
GND
16
6
DSR
17
7
RTS
18
8
CTS
19
9
RI
20
GND
Содержание FPC-7500 Series
Страница 2: ...This page is intentionally left blank ...
Страница 6: ... IV This page is intentionally left blank ...
Страница 12: ... vi This page is intentionally left blank ...
Страница 13: ... 1 General Information 1 Chapter 1 General Information ...
Страница 28: ... 16 This page is intentionally left blank ...
Страница 29: ... 17 The Engine of FPC 7500 FPC 7502 2 Chapter 2 The Engine of FPC 7500 FPC 7502 ...
Страница 45: ... 33 This page is intentionally left blank ...
Страница 46: ... 34 Installation and Maintenance 3 Chapter 3 Installation and Maintenance ...
Страница 63: ... 51 This page is intentionally left blank ...
Страница 64: ... 52 BIOS 4 Chapter 4 BIOS ...
Страница 87: ... 75 This page is intentionally left blank ...
Страница 88: ... 76 Appendix Appendix ...