Industrietechnik

Evolution Split AHS2

The AHS2-0MM unit enables control of small air handling units and is equipped with two Modbus communication ports: one connected to the supervisory system and the other to the AHS2 display unit, with the option to connect up to two Modbus transmitters. The Evolution Split AHS2-0MM can control fans with 1 to 3 speeds or up to two EC motor fans, on/off valves, modulating valves or 3-point valves, modulating or on/off dampers, heat recovery units, humidifiers, or dehumidifiers. The AHS2 display unit includes an integrated clock, allowing the configuration of up to four daily time schedules.

Specifications
Software & documentation

Articles

(2 st)
  • AHS2 - Regin
    AHS2
    Display
    Yes
    Communication
    Internal network, Modbus RTU (Master)
    Internal sensor
    Temperature + Humidity
    AI
    --
    DI
    2
    AO
    --
    DO
    --
    Clock
    X
  • AHS2-0MM - Regin
    AHS2-0MM
    Communication
    Internal RTU Modbus network for AHS2 and transmitters, External RTU Modbus (Slave) to BMS
    Internal sensor
    --
    AI
    2
    DI
    2
    AO
    3
    DO
    6
    Clock
    --

Specifications

Specifications for Evolution Split AHS2
Appliance class Class II
Protection class IP30
Ambient temperature 0…50 °C, 0…40 °C
Mounting Room, Wall, Wall
Dimensions, external (WxHxD) 128x80x28 mm, 140x121x47 mm
Ambient humidity (non-condensing) 10…90 % RH
Storage temperature -20…70 °C
Terminal type Screw Terminal
Power supply, AHS2 5 Vdc provided by AHS2-0MM unit
Power supply, AHS2-0MM 110...240 Vac, 50/60 Hz
Power consumption, AHS2-0MM Max. 1.1W (3.5VA) AHS2-0MM (with AHS2 connected)
Display LCD with backlight
Dimensions, AHS2 128x80x28.5 mm
Dimensions, AHS2-0MM 140x121.5x47 mm
Power consumption 1.1 W

Software & documentation

Software
Instructions
Manuals