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HVAC Controller (Passenger Coach)

Suitable for
Passenger Coaches

Passenger comfort is of utmost importance during train journey. AC Package Unit is used to provide the comfortable environment inside the passenger coach even if outside environment is extreme Hot/ Cold/ Humid, once it is integrated in the overall coachwork design of Railways. RMPU controller is an intelligent, Microprocessor based unit used to control and maintain the comfortable environment inside the passenger coach.

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Specifications

  • Digital inputs: 22 Nos.
  • Analog inputs: 16 Nos.
  • Battery backed real time clock
  • Isolated input and output signals
  • Graphical LCD based display unit
  • User friendly application software
  • Built-in system diagnosis
  • Communication ports: RS 485, RS 232
  • Input/Output indication through LEDs
  • Suitable for two air conditioning units
  • Data storage: 2000 faults (Pen drive and Laptop interface)
  • Power supply: 110V AC/DC (safe up to 600V DC)
  • Digital outputs: 20 Nos. (relay contacts: NO type )
  • State-of-the-art microprocessor based controller for air conditioners

Certifications

ISO 22163 (IRIS) ISO 9001
ISO 14001 ISO 45001
EN 15085-2

Compliant Standards

IEC 60571 IEC 61373
IEC 60529 EN 45545-2
IEC 61000-4-2, 3, 4, 5 IEC 60068-2-1, 2, 14, 30