EV3 200

EV3 200

Controllers for refrigerated units at normal, low, static or fan-driven temperatures
EV3 200 is a range of controllers for the optimised, high energy-efficiency management of refrigerated units at normal, low, static or fan-driven temperatures. A compact stylish design (74x32mm panel-fitted, 4 capacitive touch keys and IP65 protection), the range includes basic temperature regulators, standard controllers with TTL port, controllers with RS-485 port and controllers compatible with the EVconnect app or with the EPoCA cloud platform.
The energy-saving strategies, including adaptive defrost and set-point adjustment, are combined with compressor protection functions and the possibility of driving high-power compressors, up to 2 HP, without the need for additional hardware (in models fitted with electro-mechanical relay, 30 A res. @ 250 VAC).
For basic real-time functions, such as RTC defrost and recording 9 alarms, the clock module is available in the built-in version or the version which is connected externally.
With some models, users can rely on advanced HACCP data logging functions and interact remotely with their equipment using the EPoCA® cloud platform with 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 which uses 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

TTL or RS-485 port for MODBUS serial communication
Stylish design with touch keys, needing just one finger to make settings
Adaptive defrost management system and energy-saving strategies
Interaction with the unit from mobile devices through the EVconnect app or from the Internet through the EPoCA cloud platform
Compliant with the standard EN 60079-15 for use on equipment using hydrocarbons (R290)
Standard 74 x 32 mm format with reduced-thickness flat front
User interface with IP65 protection
Fixed or plug-in screw terminal blocks
Electro-mechanical relay for high-power compressors
Operation with EV3KEY

Technical Features

Basic controllers

EV3201N3EV3201N7EV3203N3EV3203N7
FOR
Units at normal temperature  
Low-temperature units  
CONNECTIONS
Fixed screw terminal blocks
POWER SUPPLY
12-24 VAC/DC  
230 VAC  
ANALOGUE INPUTS
Cabinet probe (PTC/NTC)
Auxiliary probe (PTC/NTC)  
DIGITAL INPUTS
Door switch/multi-purpose  
CONFIGURABLE INPUTS (ANALOGUE OR DIGITAL)
Auxiliary probe (PTC/NTC) or door switch/multi-purpose  
DIGITAL OUTPUTS (electro-mechanical relays; A res. @ 250 VAC)
Compressor16 A16 A16 A16 A
Defrost  8 A8 A
Evaporator fans  2 A5 A
OTHER STANDARD FEATURES
Operates with EV3KEY
Energy-saving function
Adaptive defrost management system
Cooling/heating function mode
  
Notes
None.
  
Available options
-with full-sealed relays for equipment using hydrocarbons.
-screw terminal blocks can be supplied in a version other than the standard equipment (fixed or plug-in).

Standard controllers with TTL port

EV3121N7EV3221N3EV3221N7EV3231N7EV3122N7EV3222N3EV3222N7
FOR
Units at normal temperature
Low-temperature units    
CONNECTIONS
Fixed screw terminal blocks
POWER SUPPLY
12-24 VAC/DC     
115... 230 VAC       
230 VAC    
230 VAC with loads separated from the power supply     
ANALOGUE INPUTS
Cabinet probe (PTC/NTC)
Evaporator probe (PTC/NTC)       
Auxiliary probe (PTC/NTC)    
DIGITAL INPUTS
Door switch       
Door switch/multi-purpose    
CONFIGURABLE INPUTS (ANALOGUE OR DIGITAL)
Auxiliary probe (PTC/NTC) or door switch/multi-purpose   
DIGITAL OUTPUTS (electro-mechanical relays; A res. @ 250 VAC)
Compressor16 A16 A16 A30 A16 A16 A16 A
Defrost       
Evaporator fans       
Defrost (configurable)    8 A8 A8 A
Cabinet light (configurable)       
COMMUNICATIONS PORTS
MODBUS TTL
For remote display       
CONNECTIVITY
RS-485 MODBUS RTU (optional through the EVlinking RS-485 module)
OTHER STANDARD FEATURES
Alarm buzzer
Operates with EV3KEY
Overcooling function
Energy-saving function
Adaptive defrost management system
Cooling/heating function mode
Multi-deck function       
OPTIONAL FEATURES
Clock (EVIF23TSX module)
  
Notes
None.
  
Available options
-with full-sealed relays for equipment using hydrocarbons.
-screw terminal blocks can be supplied in a version other than the standard equipment (fixed or plug-in).
EV3232N7EV3123N7EV3223N3EV3223N7EV3233N9EV3224N3EV3224N9
FOR
Units at normal temperature      
Low-temperature units
CONNECTIONS
Fixed screw terminal blocks
POWER SUPPLY
12-24 VAC/DC     
115... 230 VAC     
230 VAC     
230 VAC with loads separated from the power supply      
ANALOGUE INPUTS
Cabinet probe (PTC/NTC)
Evaporator probe (PTC/NTC)     
Auxiliary probe (PTC/NTC)  
DIGITAL INPUTS
Door switch      
Door switch/multi-purpose 
CONFIGURABLE INPUTS (ANALOGUE OR DIGITAL)
Auxiliary probe (PTC/NTC) or door switch/multi-purpose     
DIGITAL OUTPUTS (electro-mechanical relays; A res. @ 250 VAC)
Compressor30 A16 A16 A16 A30 A16 A16 A
Defrost 8 A8 A8 A8 A8 A8 A
Evaporator fans 5 A2 A5 A5 A2 A5 A
Defrost (configurable)8 A      
Cabinet light (configurable)     16 A5 A
COMMUNICATIONS PORTS
MODBUS TTL
For remote display       
CONNECTIVITY
RS-485 MODBUS RTU (optional through the EVlinking RS-485 module)
OTHER STANDARD FEATURES
Alarm buzzer
Operates with EV3KEY
Overcooling function
Energy-saving function
Adaptive defrost management system
Cooling/heating function mode
Multi-deck function     
OPTIONAL FEATURES
Clock (EVIF23TSX module)
  
Notes
None.
  
Available options
-with full-sealed relays for equipment using hydrocarbons.
-screw terminal blocks can be supplied in a version other than the standard equipment (fixed or plug-in).
EV3224N9VRXT
FOR
Units at normal temperature 
Low-temperature units
CONNECTIONS
Fixed screw terminal blocks
POWER SUPPLY
12-24 VAC/DC 
115... 230 VAC
230 VAC 
230 VAC with loads separated from the power supply 
ANALOGUE INPUTS
Cabinet probe (PTC/NTC)
Evaporator probe (PTC/NTC)
Auxiliary probe (PTC/NTC) 
DIGITAL INPUTS
Door switch 
Door switch/multi-purpose 
CONFIGURABLE INPUTS (ANALOGUE OR DIGITAL)
Auxiliary probe (PTC/NTC) or door switch/multi-purpose
DIGITAL OUTPUTS (electro-mechanical relays; A res. @ 250 VAC)
Compressor16 A
Defrost8 A
Evaporator fans5 A
Defrost (configurable) 
Cabinet light (configurable)5 A
COMMUNICATIONS PORTS
MODBUS TTL
For remote display
CONNECTIVITY
RS-485 MODBUS RTU (optional through the EVlinking RS-485 module)
OTHER STANDARD FEATURES
Alarm buzzer
Operates with EV3KEY
Overcooling function
Energy-saving function
Adaptive defrost management system
Cooling/heating function mode
Multi-deck function
OPTIONAL FEATURES
Clock (EVIF23TSX module)
  
Notes
None.
  
Available options
-with full-sealed relays for equipment using hydrocarbons.
-screw terminal blocks can be supplied in a version other than the standard equipment (fixed or plug-in).

Controllers with RS-485 port

EV3221N7RRXRSEV3222N7RRXRSEV3223N7RRXRSEV3224N9RRXRS
FOR
Units at normal temperature  
Low-temperature units 
CONNECTIONS
Plug-in screw terminal blocks
POWER SUPPLY
115... 230 VAC   
230 VAC 
ANALOGUE INPUTS
Cabinet probe (PTC/NTC)
Evaporator probe (PTC/NTC)   
Auxiliary probe (PTC/NTC)  
DIGITAL INPUTS
Door switch   
Door switch/multi-purpose  
CONFIGURABLE INPUTS (ANALOGUE OR DIGITAL)
Auxiliary probe (PTC/NTC) or door switch/multi-purpose  
DIGITAL OUTPUTS (electro-mechanical relays; A res. @ 250 VAC)
Compressor16 A16 A16 A16 A
Defrost  8 A8 A
Evaporator fans  5 A5 A
Defrost (configurable) 8 A  
Cabinet light (configurable)   5 A
COMMUNICATIONS PORTS
MODBUS RS-485
CONNECTIVITY
RS-485 MODBUS RTU (built-in)
OTHER STANDARD FEATURES
Clock
Alarm buzzer
Operates with EV3KEY
Overcooling function
Energy-saving function
Adaptive defrost management system
Cooling/heating function mode
Multi-deck function   
  
Notes
None.
  
Available options
-with full-sealed relays for equipment using hydrocarbons.
-screw terminal blocks can be supplied in a version other than the standard equipment (fixed or plug-in).

Controllers compatible with remote management and monitoring systems (EVconnect, EPoCA)

EV3292N3EV3292N7EV3243N9RRCEV3244N9EV3293N9EV3294N3EV3294N9
FOR
Low-temperature units
Units at normal temperature    
CONNECTIONS
Fixed screw terminal blocks 
Plug-in screw terminal blocks      
POWER SUPPLY
12-24 VAC/DC     
115... 230 VAC   
230 VAC      
ANALOGUE INPUTS
Cabinet probe (PTC/NTC)
Evaporator probe (PTC/NTC)  
Auxiliary probe (PTC/NTC)      
DIGITAL INPUTS
Door switch    
Door switch/multi-purpose     
CONFIGURABLE INPUTS (ANALOGUE OR DIGITAL)
Auxiliary probe (PTC/NTC) or door switch/multi-purpose 
DIGITAL OUTPUTS (electro-mechanical relays; A res. @ 250 VAC)
Compressor16 A16 A30 A16 A30 A16 A16 A
Defrost   8 A8 A8 A8 A
Evaporator fans   5 A5 A2 A5 A
Defrost (configurable)8 A8 A8 A    
Cabinet light (configurable)  5 A5 A 16 A5 A
COMMUNICATIONS PORTS
MODBUS TTL
CONNECTIVITY
RS-485 MODBUS RTU (optional through the EVlinking RS-485 module)
Bluetooth Low Energy for EVconnect app (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)   
Wi-Fi EPoCA/MODBUS TCP (optional through the EVlinking Wi-Fi module with separate 12 Vac/15 Vdc power supply)    
Ethernet EPoCA/MODBUS TCP (optional through the controller/gateway EV3 200 Web)
OTHER STANDARD FEATURES
Alarm buzzer
Full-sealed relays      
Operates with EV3KEY
Overcooling function
Energy-saving function
Adaptive defrost management system
Defrost management based on setpoint     
Cooling/heating function mode
Multi-deck function   
  
Notes
None.
  
Available options
-with full-sealed relays for equipment using hydrocarbons.
-screw terminal blocks can be supplied in a version other than the standard equipment (fixed or plug-in).
EV3294N9ERXRV
FOR
Low-temperature units
Units at normal temperature 
CONNECTIONS
Fixed screw terminal blocks 
Plug-in screw terminal blocks
POWER SUPPLY
12-24 VAC/DC 
115... 230 VAC
230 VAC 
ANALOGUE INPUTS
Cabinet probe (PTC/NTC)
Evaporator probe (PTC/NTC)
Auxiliary probe (PTC/NTC) 
DIGITAL INPUTS
Door switch
Door switch/multi-purpose 
CONFIGURABLE INPUTS (ANALOGUE OR DIGITAL)
Auxiliary probe (PTC/NTC) or door switch/multi-purpose
DIGITAL OUTPUTS (electro-mechanical relays; A res. @ 250 VAC)
Compressor16 A
Defrost8 A
Evaporator fans5 A
Defrost (configurable) 
Cabinet light (configurable)5 A
COMMUNICATIONS PORTS
MODBUS TTL 
CONNECTIVITY
RS-485 MODBUS RTU (optional through the EVlinking RS-485 module) 
Bluetooth Low Energy for EVconnect app (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) 
Wi-Fi EPoCA/MODBUS TCP (optional through the EVlinking Wi-Fi module with separate 12 Vac/15 Vdc power supply) 
Ethernet EPoCA/MODBUS TCP (optional through the controller/gateway EV3 200 Web) 
OTHER STANDARD FEATURES
Alarm buzzer
Full-sealed relays 
Operates with EV3KEY
Overcooling function
Energy-saving function
Adaptive defrost management system
Defrost management based on setpoint 
Cooling/heating function mode
Multi-deck function
  
Notes
None.
  
Available options
-with full-sealed relays for equipment using hydrocarbons.
-screw terminal blocks can be supplied in a version other than the standard equipment (fixed or plug-in).
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