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RVL481
New
Nava amiral a gamei regulatoarelor electronice de incalzire o gama completa de regulatoare electronice de incalzire multifunctionale pentru fiecare tip de instalatie de incalzire si pentru toate tipurile de cladiri. Aplicatiile pre-programate (incalzirea spatiului, controlul cazanului, zone multiple de incalzire, functii de termoficare si control a.c.m.). Bara analogica originala, functii ECO, model camera, incalzire sporita, revenire rapida la pozitia zero, optiuni pentru soare si vant, releu multifunctional, contacte H, comunicare prin LPB cu alte regulatoare electronice de incalzire, precum si sisteme standard OCI6.. si ACS7
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Key functions
Weather-compensated flow temperature control, with or without room influence, with simultaneous demand-compensated boiler and DHW control.
29 preprogrammed plant types can be selected from a combination of 6 heating applications and 5 DHW applications.
Heating circuit plant types
DHW plant types
Additional functions
In addition to the functions of the RVL480, the RVL481 offers the following functions (no submodules or extra devices required):
Weather-compensated flow temperature control, with or without room influence, with simultaneous demand-compensated boiler and DHW control.
29 preprogrammed plant types can be selected from a combination of 6 heating applications and 5 DHW applications.
Heating circuit plant types
- Control of a mixing valve serving a heating circuit (space heating)
- Control of a burner (1- or 2-stage)
- Control of a valve in the primary return of a heating zone with district heat connection
- Demand-dependent control (precontrol) of a mixing valve / of the boiler temperature / of a heat exchanger (heat demand signal via data bus)
DHW plant types
- Charging of DHW storage tank through control of a charging pump.
- Charging of DHW storage tank through control of a mixing valve
- Charging of DHW storage tank through control of a diverting valve
- DHW heating via heat exchanger through control of a 2-port valve in the primary return
- DHW heating with electric immersion heater only
- DHW heating with solar collector
Additional functions
In addition to the functions of the RVL480, the RVL481 offers the following functions (no submodules or extra devices required):
- 2 programs for heating and DHW, each with 3 heating periods per day
- 1 multifunctional relay for switching on/off the plant according to various parameters and functions