µRack

MB Frigo, an engineering and producing organization specialising in servicing air conditioning and refrigeration models primarily based in Zagreb, has decided on Carel as its companion for equipping a refrigeration program in its new advantage retailer.

Carel says its new µRack command system attributes rapid commissioning, simplified interaction, superior connectivity, and electrical power saving features.

“[µRack] offers an quick-to-navigate consumer interface and brief parameter placing, enabling unit commissioning and setup in history time,” the corporation says.

According to Carel and MB Frigo, the µRack command program gives 3 major rewards:

• NFC and Bluetooth connectivity to extend the features of the consumer interface, like interaction through the committed Carel Applica cell application (simplified conversation)
• Administration of modulating loads to ensure the best effectiveness: with -10V analogue outputs which enable variable-speed supporters and compressors to often operate at the minimum amount problems expected by the cooling load dependent on the outside temperature (energy saving)
• A constructed-in ModBus protocol management and BMS serial port to empower the µRack controller to be related immediately to Carel or third-get together supervisory units, enabling further synergies for power preserving and alarm monitoring (direct relationship to a supervisor).

“The new Carel μRack controller signifies the best compromise in a context that sees the return of compact supermarkets, the place a entire technique controller in a compact bundle is wanted. The µRack alternative was a excellent match for our compressor rack, presenting quick commissioning and wi-fi connectivity by using NFC and Bluetooth,” states MB Frigo.

Two compressor traces (with up to 4+2 compressors), electrical power saving alternatives (floating condensing phase manage, compressor and enthusiast modulation), compressor safety versus liquid return and generic features can be set working with the Applica application, related to the gadget by way of Bluetooth or NFC. According to Carel, anything can be simply configured by using a consumer interface that simplifies device configuration and commissioning in the industry. The range also functions a BMS port for relationship to supervisory techniques.

Carel suggests the µRack household will be further more increased during the 12 months by a model for administration of transcritical CO₂ programs, making it simpler to adopt organic refrigerants on condensing units and compact compressor racks.