EV9

EV9

Step controllers
EV9 is a range of 1- and 2-step temperature controllers.
They are available in compact version, in the size 96 x 96 mm; the user interface consists of a double custom display of above average size (with decimal point and function icons), three keys and guarantees an IP54 protection rating, for easy cleaning.
Some controllers have the neutral zone operation.
Installation is by panel, with screw brackets.
Technical sheet
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Advantages & Main Features

Double power supply voltage.
Models with communication port for EVKEY programming key and for other EVCO products.
Distributor-oriented.
Cooling/heating operation.
Models with neutral zone operation.
“Lock keyboard” function.

Technical Features

1 step temperature controllers

EV9411J6EV9411C6
Analog inputs
room probe (J/K) 
room probe (2/3 wires Pt 100 and Ni 120) 
Power supply
24/230 VAC
Digital outputs (electromechanical relays; res. A @ 250 VAC)
load8 A8 A
Other features
alarm buzzer
cooling/heating operation
  
Notes
None.
  
Available options
MODBUS TTL port, for EVKEY programming key and for other EVCO products.

2-step temperature controllers

EV9412J6EV9412C6
Power supply
24/230 VAC
Analog inputs
room probe (J/K) 
room probe (2/3 wires Pt 100 and Ni 120) 
Digital outputs (electromechanical relays; res. A @ 250 VAC)
load 18 A8 A
load 28 A8 A
Other features
alarm buzzer
cooling/heating operation
neutral zone operation
  
Notes
None.
  
Available options
MODBUS TTL port, for EVKEY programming key and for other EVCO products.
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