Unit for 8 heating circuits

Přihlášení

Central units

Switching boilers

Radiator controls

Electric heating controls

Actuators control

Floor heating controls

Lighting controls

Ovládání žaluzií

Window contacts

Bezpečnostní prvky

Control via PC

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Control over the Internet

Accessories

Action sets - PocketHome

Safety features

Pool heating and DHW

Controlling functions of the pool

Comfortable control system

Humidity sensor

Air quality sensors

Motion sensors

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Energy meter

Temperature sensor

Electronic doorbels

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Wireless doorbells for the hard of hearing

Video-door phone

Accessories

Touch controllers

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Timers

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Remote control of appliances

VENUS Switches

Front page / Thermostats / For floor heating / Unit for 8 heating circuits

Unit for 8 heating circuits

PT44-8 STANDARD Order number: 4442

Central control unit for rooms with underfloor water heating.

1 936 Kč 1 600 Kč without VAT 1,68 bez DPH (RP není součástí ceny)

Description of product

Properties PT44-8 Standard:

When there is a request for heating from the connected wired thermostats at the input (max. 8 zones), the thermovalve for the given zone opens and after the set delay, the output for the circulation pump and the voltage-free output for boiler control are switched on. The pump and boiler are switched off if none of the connected thermostats request heating.

Advantages of PT44-8 Standard:

control of up to 8 zones using wired thermostats
8 outputs for thermoelectric actuators
possibility of operating up to 32 thermoelectric actuators (4 per zone)
1x 230V output for controlling the circulation pump
1x voltage-free boiler control output
adjustable boiler/pump switch-on delay time (0, 5, 10 or 15 min)
possibility of selecting heating/cooling
signaling of operation of zones and outputs
suitable for battery-operated two-position thermostats
possibility of powering the thermostats from the control box (230 V AC)

Technical specification


Power supply	230 V AC/ 50Hz
Consumption	2, 0 VA (standby < 0.2 W)
Number of inputs	8
Number of outputs	8 (Imax=5A)
Switching element	relay
Pump outputs	relay , max.5A
Boiler outputs	relay , max.5A
Protection	IP20
Working temperature	-20 °C to 60 °C