12
FIGURE 1
Edge Connector, Switch and Indicator Locations
FIGURE 2
Block Diagram
Circuit Side
3000RK Connector Kit
Component Side
Digit 3
Digit 2
Digit 1
Digit 4
OFF
Digit 4
ON
Relay Output
Pwr./Valid Digit
Valid Sequence
9
8
6
5
4
3
2
1
L
K
J
F
E
D
C
B
A
H
7
10
