EVBOX1

EVBOX1

Control panels for single-phase cold rooms
EVBOX1 is a range of electrical controllers for the management of single-phase cold rooms.
The user interface consists of a large custom display with decimal point and function icons, with six buttons. It guarantees IP65 frontal protection.
The controllers use two relays, rated load 30 res. A @ 250 VAC, for direct control of high-power compressors and of the evaporator fan, thus avoiding the use of contactors.
They can be adjusted for low and high relative humidity and feature an adaptive defrost system and energy-saving strategies.
Some models have a thermal-magnetic circuit breaker or residual current device, a clock for memorising HACCP alarms and include a driver for unipolar stepper-type electronic expansion valves.
A model is available with built-in Wi-Fi connectivity so it can interact remotely with the unit through the EPoCA® cloud platform.
The controllers are designed to be wall-mounted, with fixing screws and plugs.
Technical sheet
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Advantages & Main Features

Models with a driver for unipolar stepper-type electronic expansion valves.
Variety of models for different typologies of cold rooms.
30 res. A @ 250 VAC electromechanical relay.
Adaptive defrost management and energy saving strategies.
Interaction with the unit from the Internet through the EPoCA cloud platform.
Models with thermal magnetic circuit breaker or residual current device.
On/stand-by key.
Big size custom display.
IP65 protection.
MODBUS RS-485 communication port.

Technical Features

Electrical controllers with separate power supply for the loads

EVB1204N9EVB1206N9EVB1206N9XWXEVB1206N9MEVB1206N9DEVB1216N9EVB1216N9M
Power supply
115... 230 VAC
Analog inputs
room probe (PTC/NTC/Pt 1000)
evaporator probe (PTC/NTC/Pt 1000)
auxiliary probe (PTC/NTC/Pt 1000)
suction pressure probe (4-20 mA)       
evaporating temperature probe (PTC/NTC/Pt 1000)       
Digital inputs (for NA/NC contact)
door switch
multipurpose
multipurpose 2
Digital outputs (electromechanical relays; res. A @ 250 VAC)
compressor30 A30 A30 A30 A30 A30 A30 A
defrost16 A16 A16 A16 A16 A16 A16 A
evaporator fan30 A30 A30 A30 A30 A30 A30 A
room light 16 A16 A16 A16 A16 A16 A
load 4 (default room light)8 A      
load 5 (default condenser fan) 8 A8 A8 A8 A8 A8 A
load 6 (default alarm) 8 A8 A8 A8 A8 A8 A
Communication ports
MODBUS RS-485 for other EVCO products
Other features
unipolar thermal magnetic circuit breaker + neutral (230 VAC, In 16 A, Icn 4.500 A)     
unipolar residual current thermal magnetic circuit breaker + neutral (230 VAC, In 16 A, Icn 4.500 A, Id 300 mA)      
real time clock    
alarm buzzer
integrated unipolar stepper electronic expansion valves driver       
low or high relative humidity percentage operation
condenser overheat alarm system
adaptive defrost management
"multideck" function
“HACCP” function     
“energy saving” function
“quick cooling” function
management via cloud platform EPoCA with built-in Wi-Fi connectivity      
  
Notes
(1)configurable for condenser temperature probe, critical temperature probe, evaporator 2 temperature probe or CPT probe
(2)configurable for room light, demisting heaters, auxiliary, alarm, door heaters, heaters for neutral zone operation, condenser fan, compressor 2, defrost 2, evaporator fan 2, pump down valve, on/stand-by or man in cabinet
(3)configurable for demisting heaters, auxiliary, alarm, door heaters, heaters for neutral zone operation, condenser fan, compressor 2, defrost 2, evaporator fan 2, pump down valve, on/stand-by or man in cabinet.
  
Available options
None.
EVB1216N9DEVB1246N9EVB1256N9
Power supply
115... 230 VAC
Analog inputs
room probe (PTC/NTC/Pt 1000)
evaporator probe (PTC/NTC/Pt 1000)
auxiliary probe (PTC/NTC/Pt 1000)
suction pressure probe (4-20 mA) 
evaporating temperature probe (PTC/NTC/Pt 1000) 
Digital inputs (for NA/NC contact)
door switch
multipurpose
multipurpose 2
Digital outputs (electromechanical relays; res. A @ 250 VAC)
compressor30 A30 A30 A
defrost16 A16 A16 A
evaporator fan30 A30 A30 A
room light16 A16 A16 A
load 4 (default room light)   
load 5 (default condenser fan)8 A8 A8 A
load 6 (default alarm)8 A8 A8 A
Communication ports
MODBUS RS-485 for other EVCO products
Other features
unipolar thermal magnetic circuit breaker + neutral (230 VAC, In 16 A, Icn 4.500 A)   
unipolar residual current thermal magnetic circuit breaker + neutral (230 VAC, In 16 A, Icn 4.500 A, Id 300 mA)
real time clock 
alarm buzzer
integrated unipolar stepper electronic expansion valves driver 
low or high relative humidity percentage operation
condenser overheat alarm system
adaptive defrost management
"multideck" function
“HACCP” function
“energy saving” function
“quick cooling” function
management via cloud platform EPoCA with built-in Wi-Fi connectivity   
  
Notes
(1)configurable for condenser temperature probe, critical temperature probe, evaporator 2 temperature probe or CPT probe
(2)configurable for room light, demisting heaters, auxiliary, alarm, door heaters, heaters for neutral zone operation, condenser fan, compressor 2, defrost 2, evaporator fan 2, pump down valve, on/stand-by or man in cabinet
(3)configurable for demisting heaters, auxiliary, alarm, door heaters, heaters for neutral zone operation, condenser fan, compressor 2, defrost 2, evaporator fan 2, pump down valve, on/stand-by or man in cabinet.
  
Available options
None.

Electrical controllers with direct connection of loads

EVB1204N9XXC01EVB1206N9XXC01EVB1206N9MXC01EVB1206N9DXC01
Power supply
115... 230 VAC
Analog inputs
room probe (PTC/NTC/Pt 1000)
evaporator probe (PTC/NTC/Pt 1000)
auxiliary probe (PTC/NTC/Pt 1000) (1)
Digital inputs (for NA/NC contact)
door switch
multipurpose
multipurpose 2
Digital outputs (electromechanical relays; res. A @ 250 VAC)
compressor30 A30 A30 A30 A
defrost16 A16 A16 A16 A
evaporator fan30 A30 A30 A30 A
room light 16 A16 A16 A
load 4 (default room light) (2)8 A   
load 5 (default condenser fan) (3) 8 A8 A8 A
load 6 (default alarm) (3) 8 A8 A8 A
Communication ports
MODBUS RS-485 for other EVCO products
Other features
alarm buzzer
low or high relative humidity percentage operation
condenser overheat alarm system
adaptive defrost management
"multideck" function
"energy saving" function
“quick cooling” function
unipolar thermal magnetic circuit breaker + neutral (230 VAC, In 16 A, Icn 4.500 A)   
unipolar residual current thermal magnetic circuit breaker + neutral (230 VAC, In 16 A, Icn 4.500 A, Id 300 mA)   
  
Notes
(1)configurable for condenser temperature probe, critical temperature probe, evaporator 2 temperature probe or CPT probe
(2)configurable for room light, demisting heaters, auxiliary, alarm, door heaters, heaters for neutral zone operation, condenser fan, compressor 2, defrost 2, evaporator fan 2, pump down valve, on/stand-by or man in cabinet
(3)configurable for demisting heaters, auxiliary, alarm, door heaters, heaters for neutral zone operation, condenser fan, compressor 2, defrost 2, evaporator fan 2, pump down valve, on/stand-by or man in cabinet.
  
Available options
None.
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