====== Ecotower Notes ======

===== Calculations =====

  * [[https://www.altestore.com/store/calculators/off_grid_calculator/|Off Grid Calculator]]
    * {{ :eolab:ecotower:off-grid-calc.jpg?direct&400 |}}
  * [[https://www.altestore.com/store/calculators/load_calculator/|Load Calculator]]
    * {{ :eolab:ecotower:load-calc.jpg?direct&400 |}}
  * {{ :eolab:ecotower:site-info-200watt-system.pdf | Site Info 200 Watt System}}
  * {{ :eolab:ecotower:site-info-400watt-system.pdf | Site Info 400 Watt System}}
  * [[https://www.timeanddate.com/sun/@3931470|Daytime Lengths over the year]]

===== Solar-System =====
  * [[https://westech-pv.com/Laderegler-EPSolar-MPPT-Triron-2210N-20A|Laderegler-EPSolar-MPPT-Triron-2210N-20A]] (ca. 140€)
    * inkl. UCS Schnittstelle
    * inkl. DS2 Display
    * inkl. Temperaturfühler
  * [[https://westech-pv.com/Adapterkabel-RS485-USB-fuer-EPSolar-Laderegler-und-Wechselrichter|Adapterkabel RS485-USB für EPSolar]] (20€)
  * [[https://westech-pv.com/WT-Solarmodul-Mono-160Wp-20V-1215mm|160Wp Solarmodul]] (ca. 140€)
  * [[https://westech-pv.com/Westech-SolarPower-Gelbatterie-120Ah-12V|120Ah 12V Gelbatterie]] (ca. 300€)

Alternatives System:

  * [[https://westech-pv.com/PV-Bausatz-200Wp-12V-20A-MPPT-120Ah|Alternative Bausatz]] (ca. 630€)

Github Repo:

  * [[https://github.com/alexnathanson/EPSolar_Tracer|Implementation of RS485 Protocol]]

===== Elektro =====
  * [[https://de.rs-online.com/web/p/erdanschlussklemmenblocke/8671004|Erdungsblock]]
  * [[https://www.conrad.de/de/p/tru-components-kfz-sicherungshalter-passend-fuer-sicherungen-flachsicherung-standard-30-a-32-v-dc-1-st-2266984.html|Sicherungsbox]] (ca. 40€)


===== Gehäuse =====
  * [[https://www.conrad.de/de/p/rittal-ax-1050-000-schaltschrank-500-x-500-x-210-stahlblech-lichtgrau-ral-7035-1-st-2251370.html|Rital Gehäuse 50cmx50cm]]
  * [[https://www.automation24.de/austrittsfilter-rittal-sk-3237-200-116-5-x-116-5|Austrittsfilter]]
  * [[https://www.automation24.de/filterluefter-rittal-sk-3237-124-20-m3-h-24-v-dc|Lüfter]]
  * [[https://www.automation24.de/filtermatten-5-stueck-rittal-sk-3321-700-89-x-89|Filter]]
  * Kühlung notwendig?

===== IT Infrastruktur =====
  * [[https://teltonika-networks.com/de/product/rut955/|RUT955 - LTE Router]] (ca. 200€)
  * [[https://store.rakwireless.com/products/wisgate-edge-lite-2-rak7268-rak7268c?variant=39942862209222| LoRaWAN Gateway bspw. WisGate Edge Lite 2]] (ca. 160€)

===== Schaubild =====

{{ :eolab:ecotower:ecotower-aufbau.png?direct&600 |}}