EV3 DuoControl Split

EV3 DuoControl Split

Controller for refrigerated units with one or two compartments
EV3 DuoControl Split was designed to meet the typical needs of refrigerated units with two inpependent compartments, such as wine cellars, refrigerated showcases, cabinets and counters, both with a common or separate compressor. A single controller is capable of separately managing the two compartments, each with a different set of parameters (temperature, defrost, ventilation, etc.).
The controller comes with a control module in an open-frame version and a 74x32 mm remote user interface with a double-line LED display and 4 capacitive touch keys. It can be set as desired to display values from a single or both compartments and the compartments can be switched on-off independently (even in a remote mode).
Designed with an environment-friendly approach using 6 fully sealed relays suited to next generation refrigerant gasses, the controller has 2 further configurable outputs (0-10 V with on-off command), 4 analogue inputs for PTC/NTC probes (one of which can be set as digital) and 3 digital inputs.
Users can interact remotely with their equipment using the EPoCA® cloud platform with optional devices for Wi-Fi or Ethernet connectivity (which also enables alternative or parallel control through MODBUS TCP). Onsite, they can interact from a mobile device with the EVconnect® app thanks to an optional module for the BLE (Bluetooth Low Energy) connectivity. For more details, compare all the connectivity options in the Technical Data table and consult the sections of our website: Products/ Management and Monitoring Systems and Products/ Connectivity Devices.
Technical sheet
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Advantages & Main Features

A single controller can separately control two compartments
Interaction with the unit from mobile devices through the EVconnect app or from the Internet through the EPoCA cloud platform
Cold/hot control
Adaptive defrost management system and energy-saving strategies
Relays compliant with the standard EN 60079-15 for use on equipment using hydrocarbons (R290)
Highly configurable outputs
2-line LED display

Technical Features

Controller for refrigerated units with one or two compartments

EV3S236N9P
DISPLAY
2-line LED display, 4 capacitive touch keys
CONNECTIONS
Plug-in screw terminal blocks
Pico Blade connector
Faston connectors
POWER SUPPLY
115... 230 VAC
ANALOGUE INPUTS
Cabinet probe (PTC/NTC) compartment 1
Cabinet probe (PTC/NTC) compartment 2
Evaporator probe (PTC/NTC) compartment 2
CONFIGURABLE INPUTS (ANALOGUE OR DIGITAL)
Evaporator probe (PTC/NTC) compartment 1 or energy saving
DIGITAL INPUTS
Door switch
Multi-purpose
Remote on-off
0-10 V ANALOGUE OUTPUT
ON-OFF
DIGITAL OUTPUTS (full-sealed relays; A res. @ 250 VAC)
Configurabile (default freddo vano 1)
Configurable (default cold compartment 2)
Configurable (default evaporator fan compartment 2)
Configurable (default defrost compartment 2)
Configurable (default cabinet light)
Configurable (default compressor compartment 2 or common)
COMMUNICATIONS PORTS
MODBUS TTL
MODBUS RS-485
CONNECTIVITY
RS-485 MODBUS RTU (built-in)
Bluetooth Low Energy for EVconnect app (optional through the EVlinking BLE module)
Wi-Fi EPoCA/MODBUS TCP (optional through the EVlinking Wi-Fi module powered by controller)
Ethernet EPoCA/MODBUS TCP (optional through the EVCO gateways EV3 Web or EVD Web)
OTHER STANDARD FEATURES
Alarm buzzer
  
Notes
None.
  
Available options
None.
Per maggiori informazioni su questa gamma consulta la versione desktop del sito.