Installation guide

Cabling Specifications A-45
Serial Cables
J8-28
J8-30
I_CTS/RTS+
I_DSR/DTR+
Twisted pair # 8 <—
<—
RTS
DSR
J1-C
J1-H
J8-35
J8-37
O_RTS/CTS+
O_DTR/DSR+
Twisted pair # 7 —>
—>
CTS
DTR
J1-D
J1-E
J8-39
J8-40
IO_DCD/DCD+
SIG_GROUND
Twisted pair #6 —> RLSD
SIG GND
J1-F
J1-B
J8-31
J8-33
I_NIL/LL+
SIG_GROUND
Twisted pair #9 <— LT
SIG GND
J1-K
J1-B
J8-46
J8-45
I_RXD/TXD+
I_RXD/TXD-
Twisted pair #3 <—
<—
SD+
SD-
J1-P
J1-S
J8-50
J8-49
O_TXD/RXD+
O_TXD/RXD-
Twisted pair #1 —>
—>
RD+
RD-
J1-R
J1-T
J8-44
J8-43
I_RXC/TXCE+
I_RXC/TXCE-
Twisted pair #4 <—
<—
SCTE+
SCTE-
J1-U
J1-W
J8-48
J8-47
O_TXCE/RXC+
O_TXCE/RXC-
Twisted pair #2 —>
—>
SCR+
SCR-
J1-V
J1-X
J8-42
J8-41
IO_TXC/TXC+
IO_TXC/TXC-
Twisted pair #5 —>
—>
SCT+
SCT-
J1-Y
J1-AA
SHIELD_GROUND Braid SHIELD GND J2-A
J8-73
J8-71
I_CTS/RTS+
I_DSR/DTR+
Twisted pair # 8 <—
<—
RTS
DSR
J2-C
J2-H
J8-66
J8-64
O_RTS/CTS+
O_DTR/DSR+
Twisted pair # 7 —>
—>
CTS
DTR
J2-D
J2-E
J8-62
J8-61
IO_DCD/DCD+
SIG_GROUND
Twisted pair #6 —> RLSD
SIG GND
J2-F
J2-B
Table A-17 Low-Speed V.35 DCE Compact Octal Serial Cable Pinouts
(Continued)
Router End (200-Position Plug) Network End (34-Pin Connectors)
Pin Signal Note Direction Signal Pin