Appendix A Pin Assignment MBE Family Installation and Operation Manual
A-2
Table A-1. Interface Signal List (Female Connectors) (Cont.) Signal Function Source V.24/
RS-232
DB-25
(Female)
V.35*
34-PIN
(Female)
EIA-530
DB-25
(Female)
V.36/
RS-449**
DB-37
(Female)
X.21***
DB-15
(Female)
Description
Transmit Clock DCE 15 Y SCT(A) 114
A SCT(B) 114
15 DB(A)
12 DB(B)
5 ST(A)
23 ST(B)
6 S(A)
13 S(B)
[SIGNAL
TIMING]
Unit requires clock
for synchronization
(in synchronous
mode)
Timing
Receive
Clock
DCE 17 X SCR(B) 115
V SCR(A) 115
17 DD(A)
9 DD(B)
8 RT(A)
26 RT(B)
-- Unit requires clock
for synchronization
(in synchronous
mode)
* The V.35 connection is made via an adapter cable (DB-25 connector to V.35-34 pin connector) for MBE 10-8D and MBE10-1D. ** The V.36/RS-449 connection is made by means of an RS-530 to V.36 conversion cable supplied with the RS-530 model. *** The X.21 connection is made by means of an RS-530 to X.21 conversion cable supplied with the RS-530 model. Order from: Cutter Networks
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