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PRODUCTS | MODULAR ELECTRONICS
DIN NANO SC 500

CONTROLLERS FOR COMPRESSOR RACKS MANAGEMENT

CONTROLLERS FOR COMPRESSOR RACKS MANAGEMENT
CONTROLLERS FOR COMPRESSOR RACKS MANAGEMENT

    Electronic controller for compressor rack management. Allows control of compressors or condenser fans, adjusted with pressure sensor (high or low pressure).

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    CONTROLLERS FOR COMPRESSOR RACKS MANAGEMENT
    CONTROLLERS FOR COMPRESSOR RACKS MANAGEMENT
      Applications

      • Compressor rack.

      • Electrical board design according to customer specifications.
      Function
      • Sideband adjustment.
      • It can be configured to control the compressors, compressor splitting valves or condenser fans (up to a max. of 5 outputs).
      • Compressor/fan rotation depending on the operation timing.
      • Analogue output 0-10V for compressor inverter control or to adjust the speed of the condensation fans.
      • Screen displays pressure and output status (on, off, starting or shutting down).
      • Pressure transducer reading display in Bar or in °C (conversion depending on type of refrigerant gas selected).
      • Alarm logo management.
      • RS485 serial connection with Modbus-RTU or Telenet protocol.
      Main characteristic
      • Pego compressor rack controllers distinguish themselves by simplicity of installation and parameter configuration.
      • The installer can configure the controller and start the rack just by making a few simple settings.
      Properties
      Dimension
      DIN NANO SC 500
      DIN NANO SC500: 105x121,5x71 mm
      Echo: 93x37x23,1 mm
      Weight
      DIN NANO SC 500
      0,5kg
      Front protection rating
      DIN NANO SC 500
      IP 65 with front board installation
      Power supply
      DIN NANO SC 500
      230 VAC ±10% 50/60Hz
      Load type
      DIN NANO SC 500
      Single phase
      Working temperature
      DIN NANO SC 500
      -5 ÷ +50 °C
      Storage temperature
      DIN NANO SC 500
      -10 ÷ +70 °C
      Relative ambient humidity
      DIN NANO SC 500
      30% - 90% RH without condensate
      Control
      DIN NANO SC 500
      Pego
      Status indicator
      DIN NANO SC 500
      Display 3-Digit with sign, decimal point and LED status indicators
      Alarm signals
      DIN NANO SC 500
      Display + Buzzer
      Analogue
      DIN NANO SC 500
      4 ÷ 20mA configurabile
      Digital
      DIN NANO SC 500
      N°7 configurabili come: allarme compressore 1 ... 5, allarme ventilatore 1 ... 5, allarme compressori (sola visualizzazione), allarme ventole (sola visualizzazione), allarme centrale in manuale, allarme livello freon, allarme di alta pressione, allarme di bassa pressione, stand-by remoto.
      Relay (ON/OFF status)
      DIN NANO SC 500
      N°5 configurable
      Alarm/AUX relay
      DIN NANO SC 500
      Present
      Analogical
      DIN NANO SC 500
      N°1 (0-10VDC, compressor inverter or condensation fan inverter)
      Supervision
      DIN NANO SC 500
      TeleNet / Modbus-RTU
      Dimension
      DIN NANO SC 500
      DIN NANO SC 500
      Connection Scheme
      DIN NANO SC 500
      DIN NANO SC 500
      Technical Characteristics
      Inputs
      Outputs
      Dimensions and Diagram