PRO CO D-System Pinout for ELCO 8016-056
Pin A 1S
B 2S
C 3S
D 4S

E 1H
F 2H
H -nc-
J 3H
K 4H

L 1C
M 2C
N 3C
P 4C
R 5S
S 6S
T box no longer used
U 7S
V 8S

W 5H
X 6H
Y 7H
Z 8H

a 5C
b 6C
c 7C
d 8C

e -nc-
f -nc-
h -nc-
j -nc-
k 9S
l 10S
m 11S
n 12S

p 9H
r 10H
s 11H
t 12H

u 9C
v 10C
w -nc-
x 11C
y 12C

z 13S
AA 14S
BB 15S
CC 16S

DD 13H
EE 14H
FF -nc-
HH 15H
JJ 16H

KK 13C
LL 14C
MM 15C
NN 16C