Programmable electronic thermostat for fan coils with 2 or 4 pipes and with LCD display
TECHNICAL DATA
• Temperature display and setpoint on the backlit LCD display
• Current time display
• Power supply at 220 V
• Programmable functions for systems with 2 and 4 pipes
• Temperature control
• Motor speed automatic control
• Modulating motor control
• On-off or modulating valve control
• Electric heater control
• Economy function
• Anti-freeze function
• Alarm indication
• Filter status control
• ModBus protocol