A privately owned US company since 1901. Humphrey Products Company • P.O. Box 2008 • Kalamazoo, MI 49003 USA P.269.381.5500 • F.269.381.4113 PCD-2016 Copyright © 2016 Humphrey Products Company, Inc. Printed in U.

ProControl™ Driver: ProCoxtrol pcd Humphrey ProControl™pcd is a rugged proportional valve controller designed to drive proportional valves through PWM or constant current signals. The versatile design allows great flexibility of various drive/control inputs, or manual operation. Valve and interface can be controlled with a host of data acquisitions, such as PLCs, IOTs, or sensor feedback (closed loop) systems • Control Input Options: 0 to 5v, 0 to I0v, 4-20mA, or manual via scroll wheel • Valve Presets: PC3, PC10, PC30, PC100 or custom (such as other proportional valves, or ON/OFF valves) • Connector:...

PCD–Linearization PCD Lineariza7on PCD LINEARIZATION: PC3-10V with 0~10V Control Signal 100% Zero Flow (minimum amperage when the valve begins to open) % Full Scale Output Max Flow (maximum amperage when the valve is considered fully open) Set Takeoff Value and PCD is ready, using default pre-set values for Zero Flow and Max Flow. Or, set Takeoff Value, Zero Flow and Max Flow with Custom setting feature. Takeoff Value (minimum control signal when the valve begins to open) % Full Scale Control Signal PCD–Specifications SPECIFICATIONS Model Number: Supply Voltage: Control Signal: 0-5v, 0-10v, 4-20mA,...

COMPACT SIZE Bench Top/Desktop; Hand comfortable ProControl~ VALVE PRESETS Parameters entered and ready to go EASY TO USE Simple connector; Quick setup; Instructions included with each PCD MANY OPTIONS Several control input options; Wide range of outputs COMPATIBILITY Works with Labview, PLCs, Ardunio, DAQ systems, microcontrollers and many other systems. Great for lab environments, maker project, prototyping and machine building LCD SCREEN Easy to read and navigate SCROLL WHEEL WITH CENTER SELECT BUTTON Navigation and parameter setting Spring loaded and screwless Ordering Part Number: PCD