Itu-V.35 Adapter Cable; Table 3-4 Itu-V.35 Interface Adapter Cable (Cbc=1) - Zhone 100 User Manual

ITU-V.35 Adapter
Cable

Table 3-4 ITU-V.35 Interface Adapter Cable (CBC=1)

M-34F DB-44M
Signal
Pin Pin
A 1
B 7 Sig. Gnd.
C 4
D 5
E 6
F 8 DCD(s)
G
H 9
I
J
K
L
M
N
O
P 17
Q
R 18
S 32
T 33
Notes: *CBC = Cable Code pin.
(s) = single ended.
Twisted Pair cable conductors for: TD-A & B, RD-A & B, TC-A & B, RC-A & B and TCE-A & B.
Install 300 Ohm, 1/4W, 5% resistors at DB-44 end across pins: 17 to 37, 32 to 37, 29 to 22, and 44 to 22.
Shielded cable is recommended.
980-001-0210G
June 1999
Use CRC cable assembly # 135-001-0400, or per pinout shown in Table 3-4.
Direction
Shield N/A
N/A
RTS(s) Input
CTS(s) Output
DSR(s) Output
Output
DTR(s) Input
TD-A Input
RD-A Output
TD-B Input
RD-B Output
NetPath 100 User's Manual - Installation Guide
M-34F DB-44M
Signal
Pin Pin
U 29 TCE-A
V 27 RC-A
W 44 TCE-B
X 42 RC-B
Y 25 TC-A
Z
AA 40 TC-B
BB
CC
DD
EE
FF
GG
HH
II
JJ
KK
LL
MM
NN
26 CBC-A*
28 to 22 CBC-B*
30 to 22 CBC-C*
3 Installation
Direction
Input
Output
Input
Output
Output
Output
N/A
N/A
N/A
3-9