WIRING DIAGRAMS
Connecting the Logix 764 Twin Alternating or Parallel Controls
The twin sensor and extension cables are used for twin unit parallel and alternating applications. Four standard connections are
required for operation; the power transformer, the flow sensor, motor/optical sensor, and the connection between tank 1 and tank 2
controls. Figure 21 outlines these standard features.
P4
BL
BRN
WH
T
YEL
OR
G
P2
Flow Sensor
Optical
Sensor
Motor
80 in.
(2017 mm)
P3
2
BLK
GRN
R
Logix 764 control
on Tank 1
R
GRN
BLK
WH
T
1
Flow Sensor
Optical
Sensor
Motor
BRN
ORG
WHT
YEL
BL
P1
Tank 1
Tank 2
Figure 21
Cut Cable here
Strip back insulation
Normally Open
Dry Contact Closure to
Start Regeneration
Figure 22
NOTE:
Cable PN 3020228 sold separatel
AUTOTROL
®
Logix 764 Control Performa Cv Series Valves (273, 278) Service Manual
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