A2178ORTSCH A 500, KNX-регулятор с ручкой для установки температуры, шампань

со встроенным шинным сопряжением
with integrated push-button interface 4-gang
without rotary knob for set point adjustment
without any operational elements
Only with the ETS 3.0d version or later versions the full functionality will be available.
ETS product family: Heating, A/C, ventilation
Product type: Regulator

Intended use

• Single-room temperature control in KNX installations
• Integrated 4-gang binary input for universal use
• Installation in appliance box according to DIN 49073
• Recommended for installations in public buildings

Product characteristics

• Measurement of room temperature and comparison with setpoint temperature
• Setpoint specification by selection of the operating mode
• Operating modes: Comfort, Standby, Night operation, Frost/heat protection
• Heating and cooling mode
• Heating and cooling with basic and additional step

• Operation solely via the bus

• Push-button interface with four inputs or two outputs (0.8 mA) and two inputs, e.g. for window contacts, push-buttons, LEDs, etc.
• Function of the inputs: switching, dimming, shutter control, light scene extension, brightness or temperature value transmitter
• Option: External temperature sensor (accessory ref.-no.: ) connectable to input 4

Напряжение питания KNX: DC 21 ... 32 В SELV Потребляемый ток KNX: макс. 7,5 мA Подключение KNX: клеммы Диапазон рабочих температур: 5 ... +45 °C Температура хранения/транспортировки: 25 ... +70 °C Выходной ток: 0.8 mA Inputs and outputs     Cable type: J-Y(St)Y 2 x 2 x 0.8 mm2     длина кабеля: макс. 5 м     Temperature sensor cable length: макс. 50 м Use deep wall box for cables with 1.5 mm2