Model 3511 dsu rear connector plate, Model 3510 dsu 34-pin v.35 connector pins, Connector – Paradyne 3510 User Manual

Page 70: Table a-5, Identifies the 34-pin, Figure a-2, Shows the rear connector plate and

Text mode
Original mode

COMSPHERE 3500 Series Data Service Units

A-4

March 1999

3510-A2-GN32-60

Table A-5

Model 3510 DSU 34-Pin V.35 Connector Pins

Pins

V.35

Identifier

ITU-T

Identifier

Function

P, S

R, T

C
D

E
F

U, W

Y, AA

V, X

AB
BA
BB

CA
CB

—
—

DA
DB

102

103 a, b
104 a, b

105
106
107
109

—
—

113 a, b
114 a, b
115 a, b

141
142

Signal Ground
Transmitted Data (TXD)
Received Data (RXD)
Request-to-Send (RTS)
Clear-to-Send (CTS)
Data Set Ready (DSR)
Line Signal Detect (LSD)
Positive Test Voltage
Negative Test Voltage
Transmitter Signal Element Timing – DTE Source
Transmitter Signal Element Timing – DCE Source
Receiver Signal Element Timing – DCE Source
Local Loopback
Test Mode

Figure A-2. Model 3511 DSU Rear Connector Plate