EV3 200

EV3 200

Controllers for refrigerated cabinets, counters and islands with energy-saving strategies
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.
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).
The TTL port enables connection of optional plug-in modules powered by the controller. The clock module can be used to activate basic real-time functions, such as RTC defrost and recording 9 alarms, while for advanced functions associated with HACCP data traceability, a Bluetooth BLE 4.0 (EVlink) interface is available with models EV3292 and EV3294, enabling data display and access from mobile devices. The clock and Bluetooth are also available as built-in versions.
The EVconnect app (compatible with Android 4.4 or later versions devices) turns smartphones and tablets into a handy tool for viewing graphics and alarms in real time and for downloading historic data which can also be sent by e-mail. The access code makes it possible to change the configuration of the refrigeration unit, making EVconnect a must-have, state-of-the-art tool also for a top-class assistance service.
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
EVconnect APP to view HACCP data and configure equipment via Bluetooth from a smartphone or tablet
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  5 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 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       
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 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 A5 A5 A5 A5 A5 A
Defrost (configurable)8 A      
Cabinet light (configurable)     16 A5 A
COMMUNICATIONS PORTS
MODBUS TTL
For remote display       
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 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
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

EV3221N7ERXRSEV3222N7ERXRSEV3223N7ERXRSEV3224N9ERXRS
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
OTHER STANDARD FEATURES
Built-in 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 the EVconnect APP

EV3292N3EV3292N7EV3294N3EV3294N9EV3294N9ERXRV
FOR
Units at normal temperature   
Low-temperature units
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)
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 A16 A
Defrost  8 A8 A8 A
Evaporator fans  5 A5 A5 A
Defrost (configurable)8 A8 A   
Cabinet light (configurable)  16 A5 A5 A
COMMUNICATIONS PORTS
MODBUS TTL 
OTHER STANDARD FEATURES
APP-based management with built-in BLE Bluetooth    
Alarm buzzer
Operates with EV3KEY
Overcooling function
Energy-saving function
Adaptive defrost management system
Cooling/heating function mode
Multi-deck function  
OPTIONAL FEATURES
APP-based management with BLE Bluetooth interface (EVlink 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).
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