devolo 8254 Multi Node Ethernet LAN Installation Guide

1. תכנן את הרשת שלך
   • שיקולי אספקת חשמל: Each power rail needs a circuit breaker. You can use one breaker for both the charging station and MultiNode, or separate breakers. Multi Node is powered by L1/N, e.g., from the charging infrastructures’ mains circuit.
   • מֶרְחָק: Large networks may need repeaters. Best range is up to 50 m per hop. 50–100 m may work, but over 100 m is not recommended.
   • מעגלים: One three-phase circuit for all devices gives the best results. Multiple circuits cause signal loss and noise. This can be solved with repeaters or by splitting networks via Ethernet.
   • טופולוגיה: The network self-organizes into a tree: master node is at the root, with regular nodes automatically acting as repeaters when needed.
   • Master node placement: Place it where Ethernet is easy to reach and signal paths are short. It is strongly recommended not to place it in the distribution unit.
   • Load management in EV charging scenarios: Since regular nodes connect only to the master, EV charging scenarios need careful upfront planning. For guidance, see user manual on the מוּצָר webאֲתַר.
2. התקנה חשמלית
   •  DIN-rail mounting and proper wiring must be carried out by a qualified electrician, in compliance with standards.
   • Connect the Multi Node devices to the mains.
   • It is recommended to record each device’s serial number, MAC address, and installation location (e.g., parking spot, floor number) to support maintenance.
      You can provision the devices either before or after electrical installation, depending on what works best for your workflow.
3. חבר את המחשב הנייד שלך
   • Connect your laptop to the device you want to use as the master node, e.g., device next to the Internet gateway, with an Ethernet cable. By default, all Multi Node LAN 4TE devices start as regular nodes.
4. פתח את web מִמְשָׁק
   • פתח א web דפדפן והזן: http://devolo-xxxxx.local.
   • החלף את xxxxx ב-5 הספרות האחרונות של המספר הסידורי של המכשיר.
5. Run the setup wizard
   
   כאשר אתה פותח את web ממשק של מכשיר המוגדר כברירת מחדל במפעל, הוא מפנה אותך אוטומטית לאשף ההתקנה.
   • לחץ על הכפתור "צור רשת חדשה". פעולה זו מגדירה את המכשיר המחובר כמאסטר.
     
   • On the above screen, wait for all nodes to join the network, then click “Continue”. On the next screen shown below, enter the settings and click “Save and apply to all nodes in the network”:
   • Powerline domain name: Choose a clear name for the Multi Node network to help identify it.
   • סיסמת קו החשמל: מגן על תחום קו החשמל.
   • זֶרַע: A number from 0 to 59 that uniquely identifies a PLC network. It is recommended to leave this on automatic.
   • סיסמת מנהל: Protects the Multi Node network management channel.
   • Web סיסמת ממשק: Protects access to the web מִמְשָׁק.
   • After the configuration is applied to all nodes, you will be automatically redirected to the Overview, which lists all nodes in your Multi Node network as shown below. It is recommended to provide meaningful names to nodes, e.g., include a reference to physical installation location.
     

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