Flowserve 90 Series Controller - Manual (Page 10)

10 Positioner/Controller for Series 90 Modular Accessory System WCAIM2045
11. WIRING DIAGRAMS
Note: For 0-1000 ohms setpoint input (potentiometer provided), wiring to terminals 6, 7, and 8 is as shown above.
For 4-20 mA setpoint input (provided by customer – no potentiometer provided) wiring to terminals 7 and 8 is as shown above.
No purple wires to terminal 6 are used.
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