2Ć2
A
NC
B
Z
A+
FG
A-
B+
B-
Z+
Z-
C
D E
F
G
1
2
3
6
7
8
COUNT
STOPLATCHCLEARFORWARDREVERSECCLK
OK
*FG = Frame Ground (Not Internally Connected)
*
Key Slot
Figure 2.1 Ć Module Faceplate