• High Country Tek (HCT)

HAU

The HAU is a single coil proportional valve driver that provides precise control of a single coil proportional valve.

The HAU can be tailored for use on low current EDC valves such as Sauer-Danfoss™ 90 series or up to 5 Amps and enables the user to add ramping and/or dither to minimize stiction and hysteresis of the valve. The HAU comes standard with terminal strips or the optional Weatherpack connectors.

Specifications Downloads How to Order
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Specifications Drawer: 
ItemHAU SeriesDescription
FunctionAnalog Valve DriverSingle coil open loop PWM valve driver
Number of Coils1 Single31 mA to 5.0 Amps - See Order Guide
Control InputVoltage or Current-5V to +5V, 0 to 5V, 0V to 10V or 4 to 20mA
ConnectorTerminal StripOptional Weatherpack on 6" leads
Ref OutputYes and comes with 10K Pot & Knob10V @ 10mA ( current limited 1KΩ )
Physical70L x 70W x 10H mm3 x # 8 Mounting screws
Mobile EquipmentIP68 (Module only) - derated for connector as requiredSolid potted
Temperature ºC-20 to +60 Deg. COperating
Voltage10 to 32 VDCReverse polarity protection and transient protection
Certifications  

WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information about California Propsition 65, go to www.P65Warnings.ca.gov or visit our California Proposition 65 page.

Literature Drawer: 

Additional product documentation can be found on our product support website or by clicking the Help Center button above.

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