Cooling controller

Carel Microchiller front installation Legacy with NFC 24V AC/DC

Order No.: 231.980067
Manufacturer number: UCHBP000X0190
Manufacturer: Carel

To previous product 231.9832

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Description

μChiller is the Carel solution for controlling air/water and water/water cooling units and heat pumps. The most comprehensive configuration provides for two compressors per circuit* with a maximum of two circuits (the 2nd circuit is made possible with an expansion card).

With the integrated ...

μChiller is the Carel solution for controlling air/water and water/water cooling units and heat pumps. The most comprehensive configuration provides for two compressors per circuit* with a maximum of two circuits (the 2nd circuit is made possible with an expansion card).

With the integrated electronic expansion valve (ExV) and the brushless BLDC compressor, μChiller guarantees better compressor protection and reliable compressor operation with high energy efficiency.

The control unit is wireless-capable and interacts with mobile devices. It is already built into the front-mounting models and can be purchased separately for top-hat rail mounting models.

* 2 ON/OFF compressors or 1 BLDC compressor + 1 ON/OFF compressor

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Features

  • Variant with NFC
  • Increases in unit COP during part load operation, resulting in higher Seasonal Performance Factor values
  • Complete control of the compressor envelope, ensuring maximum reliability
  • Advanced management of DC inverter compressors with EEV synchronisation and protection ...
  • Variant with NFC
  • Increases in unit COP during part load operation, resulting in higher Seasonal Performance Factor values
  • Complete control of the compressor envelope, ensuring maximum reliability
  • Advanced management of DC inverter compressors with EEV synchronisation and protection functions
  • Easy to use for all users who interact with μChiller
  • Quick unit commissioning
  • Simple diagnostics and maintenance
  • Two-row LED display for better information usability
  • pGDX as a unit terminal or remote terminal, offering high aesthetic quality and easy and intuitive availability of information

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Refrigerants

Compatibility with natural refrigerants and low-GWP mixtures to meet the needs of unit manufacturers in terms of regulations such as F-Gas, EPA, ...


APPLICA by Carel

APPLICA is the new CAREL app for interacting with the latest generation of CAREL parametric controllers equipped with NFC or Bluetooth technology.

Download on the App StoreGet it on Google Play

Apple and the Apple logo are trademarks of Apple Inc.
Google Play and the Google Play logo are trademarks of Google LLC.


Accessories / Replacement parts

  • Extension module
    Carel Microchiller extension module Legacy 24Vac/dc
    Order No.: 231.980070
  • Terminal kit
    Carel Microchiller clamp set with 1.0m cable for Legacy front installation
    Order No.: 231.980075
  • Transformer
    Carel transformer 230/24 VAC, 35 VA, DIN rail mounting
    Order No.: 231.9873

Technical data

Dimensions
Width
88,5 mm
Height
46,4 mm
Depth
84,3 mm
General information
Type
UCHBP
Front mounting
Electrical Data
Operating voltage
24 V
+10 % / -15 %
Protection class
IP20 (rear part)
IP65 (front part)
Supply voltage
24 V
AC
Temperature data
Storage temperature
-40 bis 85 °C
Temperature measuring range
max.
60 °C
min.
-20 °C
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.
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Carel Microchiller extension module Legacy 24Vac/dc
Extension module

Carel Microchiller extension module Legacy 24Vac/dc

Order No.: 231.980070