Tipa

UNI2 is a multifunction controller designed to control a heating system equipped with two central heating circuits with mixing valves (eg radiators and underfloor heating).
 
Possibility to set the driver according to the requirements of the existing system. Equipped with a tank filling function and a DHW circulating circuit. The UNI2 controller allows independent control of each heating circuit based on a weekly program with temperature and weather curve (only for central heating).

The communication module allows to combine several UNI3 and UNI2 controllers for advanced systems. UNI2 features a wide range of system protection functions: overheat protection for each zone, alarm in case of exceeding the permissible temperature, alarm of dangerous and alarm events. Packages include sensors.
  
Technical parameters:
 
Source: 230V / 50Hz
Maximum consumption: 4 W
Maximum output load: 100 W (each output)

Temperature setting range:
- central heating circuit: 15 to 90°C
- DHW circuit: 40 to 75°C
- circulating DHW circuit: 20 to 50°C

Temperature measurement range: - 30 to +120°C
Temperature control accuracy: 1°C
Operating temperature range: 0 to +40°C
Storage temperature: 0 to +55°C
Degree of protection: IP 20
Grey color
Mounting: 35 mm bar, in protective case
Alarm output: 230V / 50Hz
Boiler output: potential-free, normally closed, maximum load 4A / 230V / 50Hz
Pump output: 230V / 50Hz
Power outputs for actuators: 230V / 50Hz
Weight (driver with cables): 0.545 kg
Maximum dimensions (w × h × d): 159.5 × 99 × 69 mm
Packaging includes: UNI2 controller, outdoor temperature sensor 5 m, additional temperature sensor 1.5 m, tank temperature sensor 2.5 m, temperature sensor 2.5 m, temperature sensor, temperature sensor 5 pcs, anchor for external temperature sensor 2 pcs, manual, power cable 1.5 m