Interphase Tech iSPAN - Manual (Page 50)

V.11 Interface
30 Interphase Corporation
Figure 3-5. V.11 DCE Connector
25 - -TEST Test In
7 - GND Ground Common
1 - Shield Shield Common
Pin # Tw. Pair Name (CCITT #) Signal Direction
12
10
8
7
6
5
4
3
2
1
I(B)
C(B)
GND
X(A)
S(A)
I(A)
R(A)
C(A)
T(A)
Shield
9
T(B)
11
R(B)
13
S(B)
14
X(B)