Vanguard Managed Solutions Vanguard 6500 PLUS - Manual (Page 93)

Cables A-3
V.35/V.36 (Modulus 9/21 Enclosures)
Pin DCE
Position
Function/
Signal Name
Pin DTE
Position
Function/
Signal Name
1 --------------- SHIELD/FRAME
GROUND 1 -------------- SHIELD/FRAME
GROUND
2 <------------- TRANSMITTED
DATA A 2 -------------> TRANSMITTED
DATA A
3 -------------> RECEIVED DATA A 3 <------------- RECEIVED DATA A
4 <------------- REQUEST TO SEND 4 -------------> REQUEST TO SEND
5 -------------> CLEAR TO SEND 5 <------------- CLEAR TO SEND
6 -------------> DATA SET READY 6 <------------- DATA SET READY
7 --------------- SIGNAL GROUND 7 --------------- SIGNAL GROUND
8-------------> DATA CARRIER
DETECT 8<------------- DATA CARRIER
DETECT
13 -------------> TRANSMIT CLOCK
B 13 <------------ TRANSMIT CLOCK
B
14 <------------- TRANSMITTED
DATA B 14 -------------> TRANSMITTED
DATA B
15 -------------> TRANSMIT CLOCK
A 15 <------------- TRANSMIT CLOCK
A
16 -------------> RECEIVED DATA B 16 <------------- RECEIVED DATA B
17 -------------> RECEIVE CLOCK A 17 <------------- RECEIVE CLOCK A
18NC (No Connection) 18 -------------> LOOP 3
(V.36 ONLY).
19 -------------> RECEIVE CLOCK B 19 <------------- RECEIVE CLOCK B
20 <------------- DATA TERMINAL
READY 20 -------------> DATA TERMINAL
READY
21 <------------- LOOP 2
(V.36 ONLY). 21 -------------> LOOP 2
(V.36 ONLY).
23 <------------- EXTERNAL
TRANSMIT CLOCK
B 23 -------------> EXTERNAL
TRANSMIT CLOCK
B
24 <------------ EXTERNAL
TRANSMIT CLOCK
A 24 -------------> EXTERNAL
TRANSMIT CLOCK
A
25 NC (No Connection) 25 <------------ TEST MODE
(V.36 ONLY)