
CCITT X.21 / DTE Cable
SWPIM-SY Installation Guide
B-7
B.5
CCITT X.21 / DTE CABLE
Cable Part Number: 9380410
Note: * For DTE attach DCEDTE_ pin #3 to pin #7
* For Cable ID attach CID2 pin #20 to pin #21
Table B-6
CCITT X.21 / DTE Cable
Connector # 1
(36 Pin Male Conn. w/Back
Shell)
CCITT X.21 / DTE
P
A
I
R
Connector # 2
(DB 15 Pin Male Conn. w/Back
Shell)
CCITT X.21 / DCE
Dir
To
Signal Name
Pin
#
Pin
#
Signal Name
Mne-
monic
DCE
TXD-A Transmit Data
5
A
2
TXD-A Transmit Data
T
DCE
TXD-B Transmit Data
23
9
TXD-B Transmit Data
T
DTE
RXD-A Receive Data
10
B
4
RXD-A Receive Data
R
DTE
RXD-B Receive Data
28
11
RXD-B Receive Data
R
DTE
CTS-A Clear to Send
9
C
5
CTS-A Clear to Send
I
DTE
CTS-B Clear to Send
27
12
CTS-B Clear to Send
I
DCE
RTS-A Req. to Send
8
D
3
RTS-A Req. to Send
C
DCE
RTS-B Req. to Send
26
10
RTS-B Req. to Send
C
DTE
RXC-A Receive Timing
13
E
6
RXC-A Receive Timing
S
DTE
RXC-B receive Timing
31
13
RXC-B receive Timing
S
DTE
CID2 Cable ID
*20/2
1
DTE
DCEDTE_
*3/7
Signal Common
16
8
Signal Common
G
Shield DRAIN
1
Содержание SWPIM-SY
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Страница 12: ...Notice x SWPIM SY Installation Guide...
Страница 14: ...Contents xii SWPIM SY Installation Guide...
Страница 20: ...Introduction xviii SWPIM SY Installation Guide...
Страница 26: ...Chapter 1 Installation 1 6 SWPIM SY Installation Guide...
Страница 30: ...Appendix A Specifications A 4 SWPIM SY Installation Guide...
Страница 52: ...Appendix B Cables and Pinouts B 22 SWPIM SY Installation Guide...