Feeding: Equipment

Wireless EVO Multi-Purpose Keyboard

Remote control device for electro-hydraulic systems.

Microprocessing Equipment designed to drive the hydraulic actuator solenoid valves of a mixing wagon. The system consists of a wireless Keyboard and Power module, where the solenoid valve drivers are located.
The operation of the Wireless HVC EVO Control Unit can be fully configured from the Personal Computer using the HVC Configuration Tool software.
The HVC Configuration Tool software is specifically intended for Configuration, which determines the operation of the Wireless HVC EVO Control Unit, once it has been transferred to the Power module, relation between keystrokes and solenoid valve excitement.
Setting a dip-switch allows the selection of one of the 30 Configurations available.


  • Up to 26 36W solenoid valves with connector EN175301-803.
  • 30-key Wireless Keyboard.
  • Alternative possibility of combining a Cable Keyboard.
  • 10-LED bar to indicate the proportional valve opening status.
  • Up to 30 different operating Programmes.
  • Astable, Bistable, Timed, Simultaneous and Delay Functions.
  • Emergency button.
  • Hardware and software adjustments that control proper operation.
  • Practical “dovetail” fixing facilitates installation.
  • Possibility of product customisation.

Technical Specifications

Keyboard         30 mechanical buttons

Keyboard: 13

Power Module: 3

Power Supply


Keyboard: 3 1800mAh rechargeable AA NiMH batteries

Power Module: 9 … 18Vdc

Power Consumption


Max. 350W



Max. 26 (max. 3A@12Vdc)

Proportional Outputs


1 (max. 1.8A@12Vdc)

Operating Temperature


-15°C … +60°C (+5°F … +140°F)



Keyboard: Aluminium

Power Module: ABS

Degree of Protection (EN60529)


Keyboard: IP54

Power Module: IP56



Keyboard: 0.4kg (0.88lb)

Power Module: 5kg (11.02lb)

Dimensions (L x W x H)


Keyboard: 250x82x32mm (9.84”x3.23”x1.26”)

Power Module: 255x200x100mm (10.04”x7.87”x3.94”)


  • Connector for 4 optically isolated NPN Inputs (B4 option).


  • Mobile antenna with 3m cable.
  • 17- or 29-key Cable Keyboard.