Thermostat TX320

EAN
3250616043206
Packaging
1 Piece

Technical properties

Architecture
  • Bus system
    EIB
Functions
  • Operating mode
    Operating modes: comfort, standby, night lowering, frost/heat protected
Controls and indicators
  • Push-buttons
    with push-button for change over of operating mode.
  • Button / push-button
    with programming button and red programming LED
Connectivity
  • Binary inputs
    with 3 independent binary inputs for potential-free contacts
Voltage
  • Operating voltage over bus
    30 V DC
  • System supply voltage
    30V DC via bus
Electric current
  • Bus consumption
    10 mA
  • Number of entry circuits
    3
Dimensions
  • Depth of installed product
    28 mm
  • Height of installed product
    84 mm
  • Width of installed product
    80 mm
  • Recommended installation height
    1.5 m
Power
  • Current consumption
    < 10 mA
Measurement
  • Reduced temperature setting
    comfort temperature -2 to -7°C
Materials
  • Colour
    white
LED control
  • LED
    with status-LED: red (heating)/blue (cooling)
Installation, mounting
  • Mounting type
    surface-mounted
  • Installation mode
    screw fastening via base
Connection
  • Type of connection to the bus
    screw terminals
  • Bus coupling unit
    with integral bus coupling unit
  • Bus connection
    bus connection by means of screw terminals
Cable
  • Binary cable length
    30 cm
Settings
  • Room temperature setting range
    10…28 °C
  • Comfort temperature setpoint
    10 / 30 °C
Equipment
  • With display
    no
  • Heating
    for heating or cooling mode ; Heating in 2 stages possible (basic stage, additional stage)
  • Control
    for individual single room temperature control ; setting knob with temperature range limitation
Use
  • Differentiation characteristic 2 - Sales
    with setting knob
  • Differentiation characteristic 3 - Sales
    with integrated bus coupling unit
Safety
  • Protection index IP
    IP20
  • Frost protection temperature setting
    5 / 12 °C
Use conditions
  • Operating temperature
    0…45 °C
  • Storage/transport temperature
    -20…60 °C
  • Temperature
    additional connection for external temperature sensor
  • Energy efficiency class
    IV (2%)
temperatur
  • Standby temperature setpoint
    comfort temperature -0.5 to 4°C
Instructions
  • Special note text
    Binary input 3 parameter defineable for temperature sensor, order no. EK087.