5
Controller Technical Data
Power Supply Operating Conditions
BIT25 ... E 230Vac±10%, 50/60Hz, 3W -10…+50°C; 15%...80%r.H
Relay Output CE (Reference norms)
Compressor 20(8)A 240Vac
Auxiliary Loads 1 16(4)A 240Vac EN55022 (Class B)
Auxiliary Loads 2 7(2)A 240Vac EN50082-1
Input
NTC 10KΩ@25°C
Measurement Range Measurement Accuracy
-50 / -9.9…19.9 /110°C <0.5°C within the measurement range
Conguration Parameters
> To access to the parameter conguration menu, press + for 5 seconds
> With button or select the parameter to be modied.
> Press button and hold briey to display the value. On releasing the button the controller will then show the
next parameter.
> By keeping button pressed, use button or to set the desired value. On releasing the button the
controller will store the amended value and then show the next parameter.
> To exit from the setup, press button or wait for 30 seconds.
*Dark grey highlight denotes a parameter that may not be visible unless another is set to a specic value.
For example:
OS3 will not show unless DI2 = T3