GatesAir Intraplex DS-64NC, Installation And Operation Manual

Page: 46 / 68

DS-64NC Synchronous Data Module Appendix A –Module Adapters for the DS-64NC Module
Version 9.1
A-4 GatesAir
Intraplex Products
DB-37S Connector
on the MA-413/
MA-413B (DTE)
V.35 Connector on
the DTE Equipment
SEND DATA (SD)
SERIAL CLOCK TX (SCT)
SERIAL CLOCK TX EXT (SCTE)
RECEIVE DATA (RD)
REQUEST TO SEND (RTS)
SERIAL CLOCK RECEIVE (SCR)
CLEAR TO SEND (CTS)
DATA SET READY (DSR)
RECEIVE LINE SIGNAL DET (RLSD)
LOCAL TEST (LT)
SIGNAL GROUND (SG)
P
S
4
22
19
B
PIN: PIN:
A
B
A
B
U
W
17
35
A
B
A
B
R
T
6
24
A
B
A
B
C
7
V
X
8
26
A
B
A
B
D
9
E
11
F
13
K
18
Y
AA
5
23
A
B
A
B
Figure A-4. Signal Flow Between an MA-413/MA-413B (DCE) and V.35 DTE Equipment