Allgemeines

• Quintex offers a 'exfree zone'  touch screen computers and HMI's in different sizes and designs. All systems are available for hazardous areas (Zones 2/22 or 1/21) in the pressurization protection. Depending on the specific application different performance PC can be used. Here all options are possible (e.g. a normal PC from a computershop or a remote station). Mounting configurations are available as a support arm or pedestal.
  Different resistive touchscreen sizes are available. The connection of the touch screen to the computer is based on an USB interface. To perform data connections from the outside into the cabinet, up to three interface modules with different interfaces are usable. To minimize the air consumption a valve module with a pressure-controlled leakage compensation is used. The Quintex touch screen system works without purging, and is thus ready for use immediately after release by gas detection. The elimination of flushing time and pressurized air makes the operation very economical.
  No need for flushing
  For  Zone 1/21 und 2/22
  Economic operation (pressurized air only for 6-10mbar overpressure
  Customized enclosure variations possible
  Resistive touch screen available up to 24“
  Use of standard PC or as Remote HMI (non Ex-devices)