Radyne DMD2401 Operation Manual page 145

Electrical Interfaces
5.2.9.2 V.35 Adapter to J9
Table 5-8 provides the pinouts if the user wishes to fabricate an adapter from a 37-Pin, V.35 to J9.
V.35 37-Pin Signal
Connector
B GND
C RTS
D CTS
E DSR
F RR
P SD-A
S SD-B
R RD-A
T RD-B
U TT-A
W TT-B
V RT-A
X RT-B
Y ST-A
AA ST-B
5-6
DMD2401/DMD2401L/DMD2401 IBS/IDR Satellite Modem
Table 5-8. 25-Pin V.35 Adapter to J9
37-Pin Signal
Connector
(J9)
1 GND
7 RS-A
9 CS-A
11 DM-A (DSR)
13 RR-A (RLSD) Receive Ready A
4 SD-A
22 SD-B
6 RD-A
24 RD-B
17 TT-A
35 TT-B
8 RT-A
26 RT-B
5 ST-A
23 ST-B
Description Direction
Signal Ground
Request to Send A
(-)
Clear to Send A
(-)
Data Mode A (-)
(-)
Send Data A
(-)
Send Data B
(+)
Recieve Data A
(-)
Receive Data B
(+)
Terminal Timing A
(-)
Terminal Timing B
(+)
Receive Timing A
(-)
Receive Timing B
(+)
Send Timing A
(-)
Send Timing B
(+)
TM065 – Rev. 3.3
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Input
Output
Output
Output
Input
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Input
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Input
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