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Table A-13 Dual-Input Dial-In (Bidirectional Flow Control)
DCE Attachment
RJ-12 Pin
CS Signal
1
CTS out
2
RXD out
3
RTS in
4
TXD in
5
SG
6
DTR in
* Pin numbers in parentheses indicate loopback connections that may be necessary for some devices. The prewired adapters listed in
Table A-12 include all loopback connections.
Table A-14 Dual-Input Dial-Out (Unidirectional Flow Control)
DCE Attachment
RJ-12 Pin
CS Signal
1
DCD out
2
RXD out
3
RTS in
4
TXD in
5
SG
6
DTR in
* Pin numbers in parentheses indicate loopback connections that may be necessary for some devices. The prewired adapters listed in
Table A-12 include all loopback connections.
Table A-12 MOD-TAP D-Type Adapters for Dual Input
Adapter Type
Male
DCE Dial-In
06-886-H6131
DTE Dial-In
06-886-H6220
DCE Dial-Out
06-886-H6331
DTE Dial-Out
06-886-H6420
RS-232 Signal RS-232 Pin
RTS in
4
TXD in
2
CTS out
5
RXD out
3
SG
7
DCD out
8
*
DSR/DTR
(6-20)
RS-232 Signal RS-232 Pin
RTS/DTR in
4-20
TXD in
2
CTS out
5
RXD out
3
SG
7
DCD out
8
Female
06-986-H6131
06-986-H6220
06-986-H6331
06-986-H6420
DTE Attachment
RJ-12 Pin CS Signal
1
CTS out
2
RXD out
3
RTS in
4
TXD in
5
SG
6
DTR in
DTE Attachment
RJ-12 Pin CS Signal
1
DCD out
2
RXD out
3
RTS in
4
TXD in
5
SG
6
DTR in
D-Type Adapters
A-11
Color
Blue/red
White/slate
Blue/red
White/slate
RS-232 Signal RS-232 Pin
CTS in
5
RXD in
3
RTS out
4
TXD out
2
SG
7
DTR out
20
*
DSR/DCD/DTR
(6-8-20)
RS-232 Signal RS-232 Pin
DSR/DCD in
6-8
RXD in
3
RTS out
4
TXD out
2
SG
7
DTR out
20
*
DTR/CTS
(20-5)
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