Magnetek DSD 412 - Figure 11: Speed Select Logic Input Wiring

INTERCONNECT DRAWING
34
Figure 11: Speed Select Logic Input Wiring
52
54
12
53
11
S4
S3
S2
S1
48
S0
+24V
52
54
12
53
11
S4
S3
S2
S1
48
S0
+24V
ALTERNATE METHODS TO ACHIEVE PROGRESSIVE SPEED SELECT LOGIC
OR
PROGRESSIVELY
SCANNED RELAY LOGIC
USING DIODES (1N4003)
TO YIELD PROGRESSIVE INPUTS
WITH SINGLE RELAY CLOSURES