MULTISERVER 500
96
RS-530-to-X.21 DCE Straight Cable
Pin assignments for the DATA CHANNEL connector
configured for RS-530 signal levels are shown in Figure
F-5. Use a straight cable (order code EHN072-005M)
with male/female terminations to connect to an X.21
DTE device. See Figure F-13.
DB25 CONNECTOR
P1 (MALE)
DB15 CONNECTOR
P2 (FEMALE)
PIN 1
2
14
3
16
4
19
8
10
17
9
2
9
4
11
3
10
5
12
6
13
TO MULTISERVER
DATA CHANNEL CONNECTOR
DCE-RSET (B)
DCE-RSET (A)
RLSD (B)
RSLD (A)
RTS (B)
RTS (A)
RD (B)
RD (A)
TD (B)
TD (A)
S (B)
S (A)
I (B)
I (A)
C (B)
C (A)
R (B)
R (A)
T (B)
T (A)
7
1
8
1
SIGNAL GROUND
SHIELD
SHIELD
SIGNAL GROUND
TO DTE
INTERFACE
Figure F-13. RS-530-to-X.21 DTE Straight Cable.