Regin

Controller with active frost protection for 3-point actuator

Controller intended for control of valve actuators in water-heated systems. It has a built-in room sensor and can be used for control of supply air temperature or room temperature, with or without cascade control. The controller has built-in active frost protection with two alarm relays and automatic heat maintaining function during shutdown.

Articles

(1 st)
  • AQUA24TF - Regin
    AQUA24TF
    Room controller for HVAC system, with active frost protection
    Controller Type
    Room Control
    Power Supply
    24V AC
    Mounting
    Wall mount
    Display
    No
    Power Supply
    24VAC (20...28 V AC 50/60Hz / ), 5.0 VA
    Dimensions, external (WxHxD)
    93x152x43 mm
    AI
    4
    DI
    1
    DO
    4
    Colour, cover
    RAL9003

Specifications

Specifications for Controller with active frost protection for 3-point actuator
Protection class IP20
Ambient humidity (non-condensing) 0…90 % RH
Storage temperature -40…50 °C
Mounting Wall
Analogue inputs type (AI) Regin NTC
Digital inputs type (DI) Fan shutdown signal
Digital outputs type (DO) 3 point 24VAC(max 7VA)
Material, housing Polycarbonate, PC