Material and Colour Options: Interra iSwitch is a wall-mounting room controller device with DESCRIPTION integrated temperature and humidity sensor. The iSwitch able to control heating and cooling operating modes with 2-points, Continuous and PWM thermostat functions. Each push buttons equipped with an RGB LED to show feedbacks or visualization and LCD models orientation nightlight. The device provides adjustable LCD backlight and LEDs intensity for user comfort. Product range has 9 different models with LCD and without LCD. All models can be programmable with same ETS database which provides efficient commissioning. The device has 2 different parts which are BCU and Application Board. Downloaded firmware carried on Application part, BCU part only Power Supply Power Consumption Push Buttons Depends on model (1 to 10 button) 1 x KNX Programming button Temperature sensor (±0.2°C sens.) Humidity sensor (±2 %RH sens.) Commissioning Mode Non-flammable product Buttons: Depends on models On/Off (2-points) and Proportional (Continuous or PWM) thermostat functions. Comfort, standby, economy and building protection operating modes. Manual or Automatic switching between Heat and Cool modes. Temperature measuring through integrated sensor with possibility of sending the value on change and periodically to the bus. Temperature (measured, external, setpoint, outdoor values as ºC or ºF), CO2 concentration(from bus), humidity operating modes, fan levels, on/off indicator, warnings and locking status are displayed on LCDs. Temperature(in ° C or °F), relative humidity(in %), CO2 concentration (from bus) Heating (Symbol is flashing on heat active) Fan Control (5 Steps and Auto) Cooling (Symbol is flashing on cool active) Internal temperature Economy mode External temperature Building protection Setpoint temperature Comfort mode Alarm indicator Standby mode Lock indicator On/Off indicator Fan controller available with up to 5-speeds. Relative humidity measuring through the integrated sensor with possibility of sending the value on the bus. Threshold alarm define for temperature and humidity levels. LCD display is located between the gangs. The symbols on LCD display are explained below. LCD backlight can be automatically switch down while not using the device or changeable from the bus. Temperature values, humidity and CO2 values can be switch between them with defined time to see all different values in LCD. Also there are 2 buttons located on up and down of the frame of LCD display. Pushbutton has Switching, toggle, dimming, shutter/blinds, thermostat controls, scenes, value, 2 channels, step switching mode features. Back cover: Matte black Locking feature available for each button and complete device Temperature Range All 9 models can be programmable with same database. 1 x Blue Navigation LED 1 x Red Programming LED RGB LEDs for each button MAIN FUNCTIONAL CHARACTERISTICS carries KNX communication and power generation. and good view angle. Moreover, there is a blue navigation LED for equipped with VA-Display technology which provides low energy cost Coding Standard: Each button has 2 different pushbutton functions which are under short press and long press events. Functions are On, Off, Toggle, Step Value Switching, Setpoint Control and Operating Mode Switcher. All thermostat functions can be controllable over LCD buttons. So, pushbuttons can be arranged for other controls. All of the iSwitch models, with or without LCD, have got the s

CONNECTION TO KNX BUS AND PROGRAMMING The connection of the KNX bus line is made with the terminal block (black/red) included in delivery and inserted into the slot of housing. ISWITCH INTERNAL COMPONENTS Mounting of the Application Board : After a successful BCU mounting, iSwitch’s Application Board must be mounted on the BCU part. The mounting steps are described below. Application Board Bottom mounting clips Temperature & Humidity Sensor After pressing the buttons on the top left and bottom left corner of the device simultaneously, the programming LED is activated by pressing the button in...