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rako RAK-LINK Instruction Manual

Wired rak connection unit
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Instruction Manual
RAK-LINK
Wired RAK Connection Unit
2025
Version 3.2.5

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Summary of Contents for rako RAK-LINK

  • Page 1 Instruction Manual RAK-LINK Wired RAK Connection Unit 2025 Version 3.2.5...
  • Page 2: Table Of Contents

    The RAK-LINK supports up to two CAT5 or CAT6 cables via the punch-down connector and has three RJ11 ports that can connect Rako Wired accessories. The power supply on the RAK-LINK is capable of powering up to 40 Rako Wired devices via the connections to the punch-down connector.
  • Page 3 2 Installation of the RAK-LINK Installation should only be carried out by a competent electrician. The connections to the RAK-LINK, as shown below are: 1. Mains AC connection to power supply 2. RJ45 patch lead to RAKs 3. Krone connector punch downs and RJ11 sockets to Wired network 4.
  • Page 4 Remove the front Step 1 cover and remove the plastic knockouts to allow cables to pass in and out of RAK-LINK. If RAK8-MB units are Step 2 being used, slot the RAK-LINK housing into the RAK8-MB metalwork using the plastic rails.
  • Page 5: Installation

    Wire the mains supply Step 4 into the terminal block. Insert the RJ45 cable that links the RAK-LINK to a stack of RAKs. Prepare two remaining screws to be slotted into the top tray Reattach the ribbon Step 5 cable between the top...
  • Page 6: Terminating The Rak-Link

    System. No Term - Both Jumpers removed Used when the RAK-LINK is not at the end of line. This is usually identifiable by two cables being punched down to the RAK-LINK. Term - Jumper fitted across 1+2 & 4+5 Used when the RAK-LINK is end of line in a daisy chain configuration.
  • Page 7: Appendix 1: Rak-Link Diagnostics

    RAK-LINK put into polling mode with no network attached or CAN bus short circuit. Once a fault has been cleared, power cycle the RAK-LINK to clear the LED diagnostics. Caution should be exercised while using this table for diagnostic purposes. The suggested possible cause is the most likely of many possible outcomes but is not a guaranteed solution.
  • Page 8: Appendix 2: Example Systems Diagram

    Appendix 2: Example Systems diagram Radial Wired System The diagram below shows a RAK-LINK in a Wired radial System. RAK-LINK Manual Version 3.2.5...
  • Page 9 STAR Wired System The diagram below shows a RAK-LINK in a Wired STAR System. RAK-LINK Manual Version 3.2.5...