Page 21
Illustrations:
Component Wiring Details
Figure 28:
Wiring Detail
Air Solenoid Valve
Figure 27:
Typical Wire End Detail
1/4”
2” to 3”
Figure 29:
Wiring Detail
Fluid Solenoid Valve
and Ready Light
Figure 28B:
Wiring Connection Detail
DIN Connector
on Air Solenoid Valve
Wire Nut
or Crimp Connector
Solenoid Cable
Model 3123-xxx
to Smart Controller
Red Wires
Black Wires
Air Solenoid Valve
Model 3120-033
Trim insulation on
individual wires to
this distance
Trim cable cover to here. If
shielded, remove excess
metal cloth from the cable
shield, but leave bare
shield wire intact. Trim
back unused wires to this
distance.
Black Wires
Red Wires
Fluid Solenoid Valve
Model 3120-032
Solenoid Cable
Model 3123-xxx
to Smart Controller
Ready Light
Model 3120-031
Wire Nut
or Crimp
Connector
1 = red wire
2 = black wire
“ground” = no wire
Note: Valve does not include
wires. Use lengths of 18 AWG
stranded copper wire with red/
black insulation. Connect to
terminations inside the DIN
connector, as shown in Fig
28B, below.
