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Interfaces/Inputs

INTERFACES WITH LEDBX-T2XIOL
BX-T4XIOL

BX-T2XIOL and BX-T4XIOL are 2-channel and 4-channel pushbutton and output management interfaces.
What makes them different from the other interfaces is the signalling LED.

On the 15 cm long cable there are 2 or 4 twisted pairs for direct connection to the buttons. The output management is completely independent from the inputs and allows a very flexible configuration.

Technical features

  • Power Supply 29 V dc KNX bus
  • Power consumption: <0,25 W
  • Connection to the BUS: coupling terminal, 2 pins, d=0,8 mm
  • Operating Temperature: -5 ÷ +45 °C (internal use)
  • Maximum cable length: 10 mt
  • Degree of protection: IP20
  • Dimensions: 54 x 44 x 17 mm

Outputs

  • On-off state
  • Alarm status 1
  • Alarm status 2
  • Led control with 2 1-bit communication objects
  • Fixed and variable frequency flashing

KNX functions

  • Power-on utilities
  • Opening and closing of shutters/blinds
  • Scenarios
  • Setting of a light source
  • Cyclic sending of values
  • Sending forcing and blocking values
  • Multi-action commands

KNX INPUTSBX-TE

BX-TE is a KNX pushbutton interface device with 4 inputs that converts a traditional push-button panel into a KNX source. It has no local control commands, and therefore requires a supervisory device in the installation for setting and displaying, such as a Blumotix Touch Panel or an iOS or Android Smartphone with KRIM, an application developed by Blumotix, installed.

The temperature probe provides an accurate reading of the room temperature and makes the necessary adjustments for conditioning control. It is small in size and can be installed on the back of the hole covers of the traditional civil series, suitably perforated to allow correct ambient temperature measurement.

Technical features

  • Power supply: via KNX bus 29 V dc SELV
  • Power consumption: 0,25 W
  • Operating Temperature: -5 ÷ +45 °C (internal use)
  • Connection to the BUS: coupling terminal, 2 pins, d=0,8 mm
  • Maximum length of input cables and probe: 10 m
  • Degree of protection: IP20
  • Dimensions: 54mm x 44mm x 17mm

KNX functions

  • Power-on utilities
  • Opening and closing of shutters/blinds
  • Setting of a light source
  • Scenarios
  • Very precise temperature reading thanks to digital temperature probe
  • Climate control: set-point setting; summer/winter mode selection; fancoil/velux function; PID control; temperature control

KNX INPUTSBX-TU

BX-TU is a KNX pushbutton interface device with 4 inputs that converts a traditional pushbutton panel into a KNX source. It does not have local control commands, and therefore requires a supervisory device in the installation for setting and displaying, such as a Blumotix Touch Panel or an iOS or Android Smartphone with KRIM, an application developed by Blumotix, installed.

The temperature probe provides an accurate ambient temperature reading and makes the necessary adjustments for climate control. BX-TU is equipped with an extremely sophisticated solid state digital temperature and humidity probe, capable of measuring temperature between -40 °C and +125 °C, and relative humidity between 0% and 100%. and does not require any calibration procedure. It has reduced dimensions and can be installed on the back of the hole covers of the traditional civil series, suitably perforated to allow correct ambient temperature measurement. The version with humidity probe measures the dew point temperature.

Technical features

  • Power supply: KNX bus, 29 V dc SELV
  • Power consumption 0,25 W
  • Operating Temperature: -5 ÷ +45 °C (internal use)
  • Connection to the BUS: coupling terminal, 2 pins, d=0,8 mm
  • Maximum length of input cables and probe: 10m
  • Degree of protection: IP20
  • Dimensions: 54mm x 44mm x 17mm

KNX functions

  • Power-on utilities
  • Opening and closing of shutters/blinds
  • Setting of a light source
  • Scenarios
  • Very precise temperature reading thanks to digital temperature probe
  • Climate control: set-point setting; summer/winter mode selection; fancoil/velux function; PID control; humidity level control.

CURRENT METERBX-ES03 with optional current clamp
BX-TA01

The BX-ES03 is a KNX device for measuring alternating electric current. Specifically, it measures the alternating current consumed by an integrated power line. The device includes an intelligent load control logic. The meter has 3 analogue inputs for receiving independent current measurements from the BX-TA01 current clamps.The 3 inputs are independently programmable.

BX-TA01 allows induction measurement of the consumption of a power line without the need to interrupt the conductor. This is made possible by the snap-on mechanism whereby cables up to 13 mm2 in diameter can be attached. The clamp has a sensitivity of 60 A/V and enables the instrument to measure electrical currents up to a maximum of 150 A.

Technical features

  • Power supply: KNX bus, 29 V dc SELV
  • Integrated load control (up to 8)
  • Clamp sensitivity: 60 A/V
  • Maximum detectable power: 10,7 kW (230 V ac)
  • Connection to the BUS: coupling terminal, 2 pins, d=0,8 mm
  • Degree of protection: IP20
  • Dimensions: 54 x 44 x 17 mm

KNX functions

  • Energy saving: by enabling thresholds capable of notifying events on the KNX bus
  • Load control: detection of overloads and tripping mechanisms to limit consumption
  • Power measurement
  • Energy metering
  • External probe input

KNX INPUTSBX-2XIO

BX-2XIO is a 2-channel push button interface used to acquire external commands. The device is equipped with a 15 cm long cable and 2 pairs of wires for direct connection to the push buttons. The wires have different colores to facilitate the recognition of the channels. Inputs are individually configurable with ETS to perform the desired function by the designer.

The device provides load control functions, opening and closing of shutters, adjustment of a light source and the selection of scenarios. Some of these functions exploit the possibility of recognizing the prolonged closure of the auxiliary contact to carry out the command desired.

Technical features

  • Number of inputs: 2
  • Power supply: via KNX bus
  • Power consumpion: <0,25W
  • Max input wires lenght: 10m
  • Permitted wire gauge: KNX terminal (0,8mm2)
  • Operating Temperature: -5°C ÷ +45 °C (internal use)
  • Enclosure: IP20
  • Dimensions (LxHxP): 54x44x17 mm

ETS Data

  • Input parametrized individually
  • Programmable contacts normally open or normally closed
  • Long press function available
  • Long press interval in seconds programmable
  • Switch function
  • Button function
  • Blind and shutter function
  • Dimmer function
  • Scene function

KNX INPUTSBX-4XIO

BX-4XIO is a 4-channel push button interface used to acquire external commands. The device is equipped with a 15 cm long cable and 2 pairs of wires for direct connection to the push buttons. The wires have different colores to facilitate the recognition of the channels. Inputs are individually configurable with ETS to perform the desired function by the designer.

The device provides load control functions, opening and closing of shutters, adjustment of a light source and the selection of scenarios. Some of these functions exploit the possibility of recognizing the prolonged closure of the auxiliary contact to carry out the command desired.

Technical features

  • Number of inputs: 4
  • Power supply: via KNX bus
  • Power consumpion: <0,25W
  • Max input wires lenght: 15m
  • Permitted wire gauge: KNX terminal (0,8mm2)
  • Operating Temperature: -5°C ÷ +45 °C (internal use)
  • Enclosure: IP20
  • Dimensions (LxHxP): 54x44x17 mm

ETS Data

  • Input parametrized individually
  • Programmable contacts normally open or normally closed
  • Long press function available
  • Long press interval in seconds programmable
  • Switch function
  • Button function
  • Blind and shutter function
  • Dimmer function
  • Scene function

KNX INPUTSBX-4XIOL

New push-button interface equipped with outputs for monitoring the warning LEDs found in modern domestic series.

The traditional functions previously described for the BX-4XIO device are complemented by a series of communication objects for monitoring warning lights.

Technical features

  • Number of inputs: 4
  • Power supply: via KNX bus
  • Power consumpion: <0,25W
  • Max input wires lenght: 15m
  • Permitted wire gauge: KNX terminal (0,8mm2)
  • Operating Temperature: -5°C ÷ +45 °C (internal use)
  • Enclosure: IP20
  • Dimensions (LxHxP): 54x44x17 mm

ETS Data

  • Input parametrized individually
  • Programmable contacts normally open or normally closed
  • Long press function available
  • Long press interval in seconds programmable
  • Switch function
  • Button function
  • Blind and shutter function
  • Dimmer function
  • Scene function

Contact us for a quote

OUR SERVICESWhy choose Blumotix

Blumotix designs, develops and manufactures KNX devices for the automation of fully constructed buildings and
assembled in Italy, combining innovation and technology with the elegance of Italian Design.

Blumotix srl
Via Bedazzo, 2
48022 Lugo (RA) – Italy
tel. +39 0545 1895254

P.I. 02136200397
Cap. soc. € 70.000 i.v.

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