1-Wire extension

A guide to installing and configuring the 1-Wire Extension

CONTENTS

TECHNICAL DATA

  • Connected with Loxone Link
  • 1x 1-wire Interface (5V output max 50mA)
  • Communication rate: 16.3 kbit/s
  • Supports:
    • Up to 20 temperature sensors
    • OR an iButton reader
  • Dimensions: 35.5 x 88 x 57 mm (2 TE)
  • Power consumption approximately 30mA
  • Power supply: 24VDC
  • Protection: IP20
  • Ambient temperature: 0 to 50°C

INSTALLATION

  • Mount the 1-Wire Extension on the DIN rail.
  • Connect 24VDC power supply, but do not switch on until the whole installation is completed (We recommend you loop power through the Miniserver)
  • Connect the Loxone Link.
  • Connect the 1-Wire connector to the 1-Wire bus
  • Note: If it is the last extension, terminate the Loxone Link with a 120Ω resistor (Included with the Miniserver)
  • Turn on the power supply
  • After a few seconds, the left LED will flash green if the 1-Wire Extension is already configured, or orange if not.

DIMENSIONS

1 Wire Extension Dimensions Loxone

SETUP OF 1-WIRE DEVICES

In order to find out how to configure and setup 1-wire devices, please see our page on wiring 1-wire devices.

 

FIND OUT MORE

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DOWNLOADS

1-Wire Quick Connection Guide (pdf)

Find out more on Wikipedia

1-Wire EG Declaration of Conformity (pdf)

RoHS Declaration of Conformity (pdf)