EVJ254

EVJ254

Controller for refrigerated cabinets with variable speed compressor
The EVJ254 controller for refrigerated cabinets guarantees minimum noise and contributes to achieving energy class A thanks to the management of variable speed compressors (Embraco Fullmotion and Secop) and optimum regulation of all loads.
The external EVlink module with Bluetooth BLE connectivity enables access from an Android smartphone with the EVconnect app, making possible configuration, download and exchange of HACCP data and parameter maps.
The user interface has a large LED display, capacitive keys and an IP65 front with a continuous surface. It has been designed for rapid front installation on a plastic or metal panel. If the unit has a glass or methacrylate panel, the controller can be installed from behind and all the keys customized on the front of the unit.
Technical sheet
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Advantages & Main Features

Management of variable capacity compressors with Embraco Fullmotion technology.
Extra-large display
SD card for recording HACCP data in CSV format
EVconnect APP to view HACCP data and configure equipment via Bluetooth from a smartphone or tablet
Stylish design with touch keys, needing just one finger to make settings
Compliant with the standard EN 60079-15 for use on equipment using hydrocarbons (R290)
User interface with IP65 protection
Adaptive defrost management and energy saving strategies.

Technical Features

Controller for refrigerated cabinets with variable speed compressor

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POWER SUPPLY
230 VAC
ANALOGUE INPUTS
Cabinet probe (PTC/NTC)
Evaporator probe (PTC/NTC)
DIGITAL INPUTS
Door switch
CONFIGURABLE INPUTS (ANALOGUE OR DIGITAL)
Auxiliary probe (PTC/NTC) or door switch/multi-purpose
ANALOGUE OUTPUTS
PMW (compressor)
DIGITAL OUTPUTS (electro-mechanical relays; A res. @ 250 VAC)
Defrost (configurable)8 A8 A
Evaporator fans (configurable)3 A3 A
Cabinet light (configurable)8 A8 A
Condenser fans (configurable)16 A16 A
COMMUNICATIONS PORTS
MODBUS TTL
OTHER STANDARD FEATURES
APP-based management with built-in BLE Bluetooth 
Built-in clock 
Alarm buzzer
Overcooling function
Energy-saving function
Adaptive defrost management system
Function for high/low relative humidity percentage
OPTIONAL FEATURES
APP-based management with BLE Bluetooth interface (EVlink module) 
Recording HACCP data on an SD card in CSV format (EVBD05 module)
  
Notes
None.
  
Available options
Plug-in screw terminal blocks (fixed-screw as standard).
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