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PROGNOST®-Navigator the Field Display for the Use in Hazardous Areas

The PROGNOST®-Navigator is a touch panel with a TFT color wide screen display, designed for field data monitoring. The PROGNOST®-Navigator provides more accessible information to have an intelligent response to increasingly complex processes and instrumentation. It displays data of the monitored machine trains as well as the Machine Protection System (MPS) itself. This enables operators a holistic condition overview.


  • Immediate local machinery status information nearby the machine
  • Local sensor and loop failure information for system health checks
  • Health and configuration status of the monitoring system
  • Intuitive information drill-down to provide additional details about each tag

On screen information

  • PROGNOST®-SILver rack: Name and serial number
  • Power supply PS1-2: LED status, current position of configuration switch, output voltage
  • Data communication card DC1-2: LED status
  • Input cards TI/AI1-4/AI6-2: Type of card, rack slot position, channel at slot, loop name description, TAG number, LED channel status (open loop, short cut, etc.), LED status, sensor orientation, min. max. measuring range, analyses 1 type, analyses 2 type, signal bar graph for each segment (36), alert and shutdown limits for each segment (36), firmware version
  • Machine protection card MP1-2: LED status, machine LED status (alert, shutdown, unsafe, bypassed etc.), machine start / stop startups, system temperature information, firmware version
  • Digital Input/Output card DIO1-2: Rack slot position, LED status, LED input and output status, I/O name description, I/O TAG number, configured status (failure, latching condition), firmware version


  • ATEX
    • Ex II 3 G Ex ec IIC T4 Gc
    • Ex II 3 D Ex tc IIIC T65°C Dc IP65
    • DEMKO 18 ATEX 1949X
  • IECEx
    • II 3 G Ex ec IIC T4 Gc
    • II 3 D Ex tc IIIC T65°C Dc IP65
    • IECEx UL 18.0054X
  • Use in hazardous locations cUL
    • Class I, Division 2, Groups A, B, C and D
    • NRAG.E196811

Technical Data

  • Available display sizes: 15,6”, 18,5”, 21,5”
  • Degree of protection: IP66 (front), IP30 (back)
  • Ambient temperature (operation): -20 °C … 50 °C (with SSD)
  • Intuitive information drill-down

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