Diamond new line electronic thermostat for cooling/off/heating fan coils and selector for manual or automatic control of the three motor speeds. Possibility of configuration for two or four pipe operation and activation of the anti-stratification function. Operation with internal sensor, remote probe or minimum thermostat. Input for connecting a window contact. By means of mechanical riders, it is possible to reduce the rotation angle of the knob.
Power supply 24V~ -15/+10% 50Hz
Working range 5 .. 35C
Internal NTC sensor (10K Ohm @ 25C)
Differential < 0.5 C
Selector 1 3 speed/auto
Selector 2 Winter/off/summer
Output (relay) 3(1)A @ 250V~ SPDT
Dimensions H87 W132 D37mm
Degree of protection IP30
Class Reg.2013/811/EC V = 3.0%