|
DB-25M Pin
|
RS-232 Signal
|
DB-9F Pin
|
RS-485 Signal
|
|
2
|
TXD
|
1
|
SR
|
|
3
|
RXD
|
2
|
TXD+
|
|
4
|
RTS
|
3
|
RXD+
|
|
5
|
CTS
|
4
|
RTS+
|
|
6
|
DSR *
|
5
|
CTS+
|
|
7
|
GND
|
6
|
TXD-
|
|
8
|
DCD
|
7
|
RXD-
|
|
20
|
DTR
|
8
|
RTS
|
|
22
|
RI *
|
9
|
CTS-
|
|
|
DB9F
1 - SR
2 - TxD+
3 - RxD+
4 - RTS +
5 - CTS +
6 - TxD -
7 - RxD -
8 - RTS -
9 - CTS -
|
|
Standard DTE RS-232 DB9M
|
|
Standard DCE RS-232 DB25F
|
|
DB-25 F Pin
|
RS-232
|
RS-485
Dflex
|
RS-485
Intellicon
|
RS-423
|
C-loop
|
|
2
|
TxD
|
TxD-
|
RxD+
|
TxD-
|
TxD Src
|
|
3
|
RxD
|
TxD+
|
RTS+
|
TxD Ref
|
TxD+
|
|
4
|
RTS
|
RTS-
|
RTS-
|
RTS-
|
TxD-
|
|
5
|
CTS
|
RTS+
|
RxD-
|
RTS Ref
|
RxD+
|
|
6
|
DSR *
|
CTS-
|
CTS-
|
CTS-
|
Rxd Ret
|
|
7
|
GND
|
SR
|
SR
|
SR
|
GND
|
|
8
|
DCD
|
RxD+
|
CTS+
|
RxD+
|
RxD-
|
|
20
|
DTR
|
RxD-
|
TxD+
|
RxD-
|
TxD Ret
|
|
22
|
RI *
|
CTS+
|
TxD-
|
CTS+
|
RxD Src
|
|
|
DB-25 Pin
|
RS-232
|
RS-485
Dflex
|
RS-485
Intellicon
|
RS-423
|
C-loop
|
|
2
|
TxD
|
TxD-
|
RxD+
|
TxD-
|
TxD Src
|
|
3
|
RxD
|
TxD+
|
RTS+
|
TxD Ref
|
TxD+
|
|
4
|
RTS
|
RTS-
|
RTS-
|
RTS-
|
TxD-
|
|
5
|
CTS
|
RTS+
|
RxD-
|
RTS Ref
|
RxD+
|
|
6
|
DSR *
|
CTS-
|
CTS-
|
CTS-
|
Rxd Ret
|
|
7
|
GND
|
SR
|
SR
|
SR
|
GND
|
|
8
|
DCD
|
RxD+
|
CTS+
|
RxD+
|
RxD-
|
|
20
|
DTR
|
RxD-
|
TxD+
|
RxD-
|
TxD Ret
|
|
22
|
RI *
|
CTS+
|
TxD-
|
CTS+
|
RxD Src
|
|
|
Standard DB25M RS-232 DCE
|
|
DB-25 Pin
|
RS-232
|
|
2
|
TxD
|
|
3
|
RxD
|
|
4
|
RTS
|
|
5
|
CTS
|
|
7
|
GND
|
|
8
|
DCD
|
|
20
|
DTR
|
|
|
Standard RS-232 DTE
|
|
DB9M - Color
1
- Orange
2
- White
3
- Black
4
- Blue
5
- Brown
7
- Red
8
- Green
|
|
DB-25 Female
pin
|
RS-232 signal
|
|
2
|
RxD - output
|
|
3
|
TxD - input
|
|
4
|
DCD - output
|
|
5
|
RTS - input
|
|
7
|
GND
|
|
8
|
DTR - input
|
|
20
|
CTS - output
|
|
|
DB-25 Female
pin
|
RS-232 signal
|
|
2
|
TxD - output
|
|
3
|
RxD - input
|
|
4
|
RTS - output
|
|
5
|
CTS - input
|
|
7
|
GND
|
|
8
|
DCD - input
|
|
20
|
DTR - output
|
|
|
Standard RS232 DB9M cable
|
|
DB-25 Pin
|
RS-232
|
DB-9
|
RS-485
|
|
2
|
TxD
|
1
|
RxD +
|
|
3
|
RxD
|
2
|
TxD +
|
|
4
|
RTS
|
3
|
TxD -
|
|
5
|
CTS
|
4
|
RxD -
|
|
6
|
N/C
|
5
|
SG
|
|
7
|
GND
|
6
|
CTS-
|
|
8
|
DCD
|
7
|
RTS-
|
|
20
|
DTR
|
8
|
RTS+
|
|
22
|
N/C
|
9
|
CTS+
|
|
|
DB-25 Pin
|
RS-232
|
|
2
|
TxD
|
|
3
|
RxD
|
|
4
|
RTS
|
|
5
|
CTS
|
|
7
|
GND
|
|
8
|
DCD
|
|
20
|
DTR
|
|
|
DB-25M Pin
|
RS-232
|
RS-485
|
RS-423
|
C-loop
|
|
2
|
TxD
|
TxD-
|
TxD-
|
TxD Src
|
|
3
|
RxD
|
TxD+
|
TxD Ref
|
TxD+
|
|
4
|
RTS
|
RTS-
|
RTS-
|
TxD-
|
|
5
|
CTS
|
RTS+
|
RTS Ref
|
RxD+
|
|
6
|
DSR *
|
CTS-
|
CTS-
|
Rxd Ret
|
|
7
|
GND
|
SR
|
SR
|
GND
|
|
8
|
DCD
|
RxD+
|
RxD+
|
RxD-
|
|
20
|
DTR
|
RxD-
|
RxD-
|
TxD Ret
|
|
22
|
RI *
|
CTS+
|
CTS+
|
RxD Src
|
|
|
DB9M - IDC10
1 - 1(red)
6 - 2
2 -3
7 -4
3 - 5
8 - 6
4 - 7
9 - 8
5 - 9
NC - 10
|
|
DB-37
male to DB-37 female through cable - NT960/ISA - Only
|
|
DB-37
male to DB-37 female through cable - NT960/PCI/ISA
|
|
IDC
HDR PIN #
|
Port
#
|
9D
Pin #
|
IDC
HDR PIN #
|
Port
#
|
9D
Pin #
|
|
1
|
A
|
1
|
21
|
C
|
1
|
|
2
|
6
|
22
|
6
|
|
3
|
2
|
23
|
2
|
|
4
|
7
|
24
|
7
|
|
5
|
3
|
25
|
3
|
|
6
|
8
|
26
|
8
|
|
7
|
4
|
27
|
4
|
|
8
|
9
|
28
|
9
|
|
9
|
5
|
29
|
5
|
|
10
|
--
|
30
|
--
|
|
11
|
B
|
1
|
31
|
D
|
1
|
|
12
|
6
|
32
|
6
|
|
13
|
2
|
33
|
2
|
|
14
|
7
|
34
|
7
|
|
15
|
3
|
35
|
3
|
|
16
|
8
|
36
|
8
|
|
17
|
4
|
37
|
4
|
|
18
|
9
|
38
|
9
|
|
19
|
5
|
39
|
5
|
|
20
|
--
|
40
|
--
|
|
|
10
Contact RJ45
|
DB-9
Male
|
|
1
|
|
|
2
|
1
|
|
3
|
7
|
|
4
|
5* two connections
|
|
5
|
3
|
|
6
|
2
|
|
7
|
5* two connections
|
|
8
|
8
|
|
9
|
4
|
|
10
|
6
|
|
Shield ( drain wire )
|
Shield ( drain wire )
|
|
|
Standard USB-A to USB-B Cable
|
- CB001 Pinout
|
26H
Pin#
|
25D
Pin#
|
26H
Pin#
|
25D
Pin#
|
|
1
|
1
|
14
|
20
|
|
2
|
14
|
15
|
8
|
|
3
|
2
|
16
|
21
|
|
4
|
15
|
17
|
9
|
|
5
|
3
|
18
|
22
|
|
6
|
16
|
19
|
10
|
|
7
|
4
|
20
|
23
|
|
8
|
17
|
21
|
11
|
|
9
|
5
|
22
|
24
|
|
10
|
18
|
23
|
12
|
|
11
|
6
|
24
|
25
|
|
12
|
19
|
25
|
13
|
|
13
|
7
|
26
|
---
|
|
|
Standard RS232 DB9
|
|
Standard RS232 DB9
|
|
RJ 45 Jack <->
DB25F
CTS 9 <->
4 RTS
DTR 7 <-> 8 DCD
GND 6 <-> 7 GND
TX 5 <-> 3
RX
RX 4 <-> 2 TX
DCD 3 <-> 20 DTR
RTS 1 <-> 5 CTS
|
|
RJ 45 Jack <->
DB9F
CTS 9 <->
7 RTS
DTR 7 <-> 1 DCD
GND 6 <-> 5 GND
TX 5 <-> 2
RX
RX 4 <-> 3 TX
DCD 3 <-> 4 DTR
RTS 1 <-> 8 CTS
|
|
Standard Ethernet Cable
|
|
DB25M
8 DCD
3 RXD
2 TXD
20 DTR
7 GND
6 DSR
4 RTS
5 CTS
22 RI
|
- CB008 Pinout
|
IDC
HDR PIN #
|
Signal
Name
|
DB25
Male Pin #
|
Label
|
IDC
HDR PIN #
|
Signal
Name
|
DB25
Male Pin #
|
Label
|
|
1
|
DCD
|
8
|
A
|
21
|
DCD
|
8
|
B
|
|
|
DSR
|
6
|
|
DSR
|
6
|
|
3
|
RXD
|
3
|
23
|
RXD
|
3
|
|
4
|
RTS
|
4
|
24
|
RTS
|
4
|
|
5
|
TXD
|
2
|
25
|
TXD
|
2
|
|
6
|
CTS
|
5
|
26
|
CTS
|
5
|
|
7
|
DTR
|
20
|
27
|
DTR
|
20
|
|
8
|
RI
|
22
|
28
|
RI
|
22
|
|
9
|
SG
|
7
|
29
|
SG
|
7
|
|
10
|
N/C
|
-
|
30
|
N/C
|
-
|
|
11
|
DCD
|
25
|
A
|
31
|
DCD
|
25
|
B
|
|
|
DSR
|
13
|
|
DSR
|
13
|
|
13
|
RXD
|
10
|
33
|
RXD
|
10
|
|
14
|
RTS
|
11
|
34
|
RTS
|
11
|
|
15
|
TXD
|
9
|
35
|
TXD
|
9
|
|
16
|
CTS
|
12
|
36
|
CTS
|
12
|
|
17
|
DTR
|
19
|
37
|
DTR
|
19
|
|
18
|
RI
|
23
|
38
|
RI
|
23
|
|
19
|
SG
|
1
|
39
|
SG
|
1
|
|
20
|
N/C
|
-
|
40
|
N/C
|
-
|
|
- CB009 Pinout
|
Side
A
|
Signal
|
Side
B
|
Side
A
|
Signal
|
Side
C
|
|
1
|
TD
|
3
|
9
|
TD
|
3
|
|
2
|
RI
|
9
|
10
|
RI
|
9
|
|
3
|
DCD
|
1
|
11
|
DCD
|
1
|
|
4
|
DTR
|
4
|
12
|
DTR
|
4
|
|
5
|
RTS
|
7
|
13
|
RTS
|
7
|
|
6
|
DSR
|
6
|
14
|
DSR
|
6
|
|
7
|
RD
|
2
|
15
|
RD
|
2
|
|
8
|
CTS
|
8
|
16
|
CTS
|
8
|
|
17
|
GND
|
5
|
17
|
GND
|
5
|
|
Side
A
|
|
Side
D
|
Side
A
|
|
Side
E
|
|
19
|
TD
|
3
|
27
|
TD
|
3
|
|
20
|
RI
|
9
|
28
|
RI
|
9
|
|
21
|
DCD
|
1
|
29
|
DCD
|
1
|
|
22
|
DTR
|
4
|
30
|
DTR
|
4
|
|
23
|
RTS
|
7
|
31
|
RTS
|
7
|
|
24
|
DSR
|
6
|
32
|
DSR
|
6
|
|
25
|
RD
|
2
|
33
|
RD
|
2
|
|
26
|
CTS
|
8
|
34
|
CTS
|
8
|
|
18
|
GND
|
5
|
18
|
GND
|
5
|
|
Side
A
|
|
Side
F
|
Side
A
|
|
Side
G
|
|
35
|
TD
|
3
|
43
|
TD
|
3
|
|
36
|
RI
|
9
|
44
|
RI
|
9
|
|
37
|
DCD
|
1
|
45
|
DCD
|
1
|
|
38
|
DTR
|
4
|
46
|
DTR
|
4
|
|
39
|
RTS
|
7
|
47
|
RTS
|
7
|
|
40
|
DSR
|
6
|
48
|
DSR
|
6
|
|
41
|
RD
|
2
|
49
|
RD
|
2
|
|
42
|
CTS
|
8
|
50
|
CTS
|
8
|
|
51
|
GND
|
5
|
51
|
GND
|
5
|
|
Side
A
|
|
Side
H
|
Side
A
|
|
Side
I
|
|
53
|
TD
|
3
|
61
|
TD
|
3
|
|
54
|
RI
|
9
|
62
|
RI
|
9
|
|
55
|
DCD
|
1
|
63
|
DCD
|
1
|
|
56
|
DTR
|
4
|
64
|
DTR
|
4
|
|
57
|
RTS
|
7
|
65
|
RTS
|
7
|
|
58
|
DSR
|
6
|
66
|
DSR
|
6
|
|
59
|
RD
|
2
|
67
|
RD
|
2
|
|
60
|
CTS
|
8
|
68
|
CTS
|
8
|
|
52
|
GND
|
5
|
52
|
GND
|
5
|
|
- CB010 Pinout
|
DB37 Pin
|
IDC 10 Port 1
|
Signal
|
DB37 Pin
|
IDC 10 Port 3
|
|
5
|
1
|
DCD/RXD+
|
28
|
1
|
|
23
|
2
|
CTS-
|
10
|
2
|
|
4
|
3
|
RXD/TXD+
|
27
|
3
|
|
22
|
4
|
RTS/RTS-
|
9
|
4
|
|
3
|
5
|
TXD/TXD-
|
26
|
5
|
|
21
|
6
|
CTS/RTS+
|
8
|
6
|
|
2
|
7
|
DTR/RXD-
|
25
|
7
|
|
20
|
8
|
CTS+
|
7
|
8
|
|
1
|
9
|
SR/SG
|
24
|
9
|
|
DB37 Pin
|
IDC 10 Port 2
|
Signal
|
DB37 Pin
|
IDC 10 Port 4
|
|
19
|
1
|
DCD/RXD+
|
33
|
1
|
|
37
|
2
|
CTS-
|
14
|
2
|
|
18
|
3
|
RXD/TXD+
|
32
|
3
|
|
36
|
4
|
RTS/RTS-
|
13
|
4
|
|
17
|
5
|
TXD/TXD-
|
31
|
5
|
|
35
|
6
|
CTS/RTS+
|
12
|
6
|
|
16
|
7
|
DTR/RXD-
|
30
|
7
|
|
34
|
8
|
CTS+
|
11
|
8
|
|
15
|
9
|
SR/SG
|
29
|
9
|
|
- CB013 Pinout
6 Contact Socket -> DB-9 Male
1 - TX -> 3 - TX
2 - RX -> 2 - RXD
3 - RTS-> 7 - RTS
4 - CTS-> 8 - CTS
5 - GND-> 5 GND
6 - NC
|
- CB014 Pinout
10 Contact Socket -> DB-9 Male
1 - TX/TXD+ -> 3 - TX/TXD+
2 - NC/TXD- -> 4
- NC/TXD-
3 - NC/RXD+ -> 1 - NC/RXD+
4 - RXD/RXD- -> 2 - RXD/RXD-
5 - CTS/CTS+ -> 8 - CTS/CTS+
6 - NC/CTS- -> 6 - NC/CTS-
7 - RTS/RTS+ -> 7 - RTS/RTS+
8 - NC/RTS- -> 9 - NC/RTS-
9 - GND -> 5 GND
10 - NC
|
- CB015 Pinout
|
DB9
Female Pin
|
RS-485
Signal
|
|
1
|
TxD
+
|
|
4
|
TxD
-
|
|
2
|
RxD +
|
|
3
|
RxD -
|
|
5
|
SR ( Ground )
|
|
- CB016 Pinout
DB-9 Female -> DB-9 Female
2 - RX -> 3 - TX
3 - TX -> 2 - RX
4 - DTR -> 6+1 - DSR+CD
5 - GND -> 5 - GND
6+1 - DSR+CD -> 4 - DTR
7 - RTS -> 8 - CTS
8 - CTS -> 7 - RTS
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|
DB-9 Female -> 8 contact RJ45
1 - DCD -> 3 - DCD
2 - RX -> 4 - RX
3 - TX -> 5 - TX
4 - DTR -> 7 - DTR
5 - GND -> 6 - SG
6 - DSR -> 2 - DSR
7 - RTS -> 1 - RTS
8 - CTS -> 8 - CTS
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- CB018 Pinout
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Side A DB25 F -> Side B DB9 M
8 -> 4
20 -> 3
3 -> 2
2 -> 1
7 -> 6 & 8
Shell -> Shell
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