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Electronics for H2FC Test Stands

Automation control unit for hydrogen fuel-cell test stands


  • Configurable automation unit in compact 9U-high 19" rack enclosure
  • Integrated industrial PC with automation & measurement software package
  • 17" touch-screen LCD monitor as comfortable user interface
  • External remote control by TCP/IP server or desktop-sharing services
  • Safety features and I/O signals for connection to external safety systems
  • Connection of external measurement devices e.g. Potentiostat
  • Modular setup using DIN-rail I/O modules
    • DIO - 24V/2-10A power outputs with current sensing and fusing, analog/digital inputs
    • AIO - differential analog inputs and outputs, available ranges 0-10V, +/-10V, +/-100mV, etc.
    • REL - module with classic or solid-state relays with contacts for 230V/2-5A
    • XAM - universal I/O, plugin system for custom configuration - e.g. galvanically isolated thermocouple-meter with cold junction compensation
    • Custom modules can be developed on request
  • Connection of automation device, actuators and sensors:
    • Electromagnetic valves (24V DC or 230V AC)
    • Heating elements (230V AC switched by SSRs)
    • Temperature sensors - thermocouples, Pt100/Pt1000, NTC, ...
    • Water pump, water level sensors
    • Pressure sensors and regulators
    • Mass-flow controllers
    • General I/O lines for other devices, safety system, lighting, etc.
    • Any other devices with I/O connection (digital or analog) or bus connection (ethernet, USB, RS232, RS485, etc.)
  • Customizable software package allows local and remote control, remote monitoring, process logging, configuration by ini files and scripts, etc.


Contact us

If you need more information or looking for specific solution or product, contact us through this form or on email info@kolibrik.net!