TM 11-5820-803-12
Figure 5-2. Thumbwheel switch, assembly Terminal boards.
Table 5-4. Thumbwheel switch, Truth Tables.
Switch S1
Switches S2 through S5
Common X(), Y(ο)connected to terminal
Common X(), Y(ο)connected to terminal
Dial
Dial
reading
1
2
3
4
reading
1
2
3
4
ο
ο
ο
ο
ο
1
0
ο
ο
ο
ο
2
1
ο
ο
ο
3
2
ο
ο
ο
ο
4
3
ο
ο
ο
ο
ο
5
4
ο
ο
ο
ο
ο
6
5
ο
ο
ο
ο
ο
7
6
ο
ο
ο
ο
ο
ο
8
7
ο
ο
ο
ο
ο
ο
ο
9
8
ο
ο
ο
ο
9
Switch S6
Common A, B connected to terminal
Dial reading
A
B
KB/S XX.XXX
A0
B0
KB/S XXX.XX
A1
B1
MB/S X.XXXX
A2
B2
5-4
