====== DIN module SOLARBEAM (rev.01 2025) ======
{{https://remoteqth.com/img/wiki-din-module-SB-00.jpeg?650}}

===== Interfaces =====
| Front view | pinout |
| {{https://remoteqth.com/img/wiki-din-module-SB-01.png}} | 1 - from 12 to 24V DC from PWR input \\ 2 - **open colector 500mA Stykac2 with 10k pull-up** \\ 3 - from 12 to 24V DC from PWR input \\ 4 - **open colector 500mA Stykac1 with 10k pull-up** \\ 5 - from 12 to 24V DC from PWR input \\ 6 - **open colector 500mA SSR with 10k pull-up** \\ 7 - **RS485-A** \\ 8 - **RS485-B** |
| {{https://remoteqth.com/img/wiki-din-module-SB-02.png}} | **2 - input power from 12 to 24V DC/1A** \\ 1 - GND |
| {{https://remoteqth.com/img/wiki-din-module-SB-03.png}} | SMA female \\ 2,4G WiFi antenna connector |
| Five LEDs | **RED -** fail fuse \\ **RED -** SSR \\ **RED -** STYKAC1 \\ **RED -** STYKAC2 \\ **GREEN -** Power |
| {{https://remoteqth.com/img/wiki-din-module-SB-06.png}} | **USB-C serial** \\ +5V VBUS \\ **SBU1 -** 3V3 Gpio33 (I2C SDA) \\ **SBU2 -** 3V3 Gpio32 (I2C SCL) |
| {{https://remoteqth.com/img/wiki-din-module-SB-04.png}} | JST 1-wire for DS18B20 thesrnistor \\ **1 -** +3,3V  / max 500mA \\ **2 -** 1-wire bus (Gpio15) \\ **3 -** GND|
| {{https://remoteqth.com/img/wiki-din-module-SB-05.png}} | **1,2,3,6 -** Ethernet \\ **4+5 -** POE DC power input 12-24V/max 1A, any polarity \\ **7+8 -** POE DC power input 12-24V/max 1A, any polarity \\ Green LED - 100M \\ Yelow LED - ACT |

===== BOM =====

| 1x | {{https://remoteqth.com/img/wiki-din-module-SB-09.png?100}} **Power connector** | [[https://www.tme.eu/cz/details/tj0231530000g/rozpojitelne-svorkovnice/amphenol-anytek/]] |
| 1x | {{https://remoteqth.com/img/wiki-din-module-SB-10.png?100}} **DS18B20 with JST conector** | [[https://www.laskakit.cz/en/dallas-ds18b20-digitalni-vodotesne-cidlo-teploty-3m/]] |
| 1x | {{https://remoteqth.com/img/wiki-din-module-SB-11.png?100}} **WiFi antenna + 5cm UF.L pigtail** | [[https://www.hadex.cz/o856-antena-wifi-24ghz--pigtail-ufl-sma/?gQT=1]] |
| 2x | {{https://remoteqth.com/img/wiki-din-module-SB-12.png?100}} **M3x10mm** | [[https://www.tme.eu/cz/details/b3x10_bn2844/srouby/bossard/1489380/]] |
| 1x | {{https://remoteqth.com/img/wiki-din-module-SB-13.png?100}} **1A fuse** | [[https://www.tme.eu/cz/details/0218001.txp/pojistky-5x20mm-zpozdene/littelfuse/]] |
| 30g | {{https://remoteqth.com/img/wiki-din-module-SB-14.png?100}} **fillament PETG-V0** \\ [[https://iq.ul.com/ul/cert.aspx?ULID=104636411|UL94-V0 UL certificate IEC 60695-11-10]] | [[https://www.prusa3d.com/cs/produkt/prusament-petg-v0-natural-1kg/]] |

===== 3D model =====
{{https://remoteqth.com/img/wiki-din-module-SB-07.png?300}} \\
{{https://remoteqth.com/img/3d-glasses.png}} [[https://remoteqth.com/3d/loader.html?ETH32POE-DIN-module-SB.stl|3D preview]]
    * [[https://remoteqth.com/3d/ETH32POE-DIN-module-SB.3mf|Download .3mf]] | rev 0.1
    * [[https://remoteqth.com/3d/ETH32POE-DIN-module-SB.stl|Download .stl]] | rev 0.1

===== Firmware =====
[[https://github.com/ok1hra/eth-din-dev-kit|For testing, on GitHub]]\\

===== Other =====
    * [[https://remoteqth.com/hw/ESP32-WROOM-32U_CE_Certification.pdf|CE]]
    * [[https://remoteqth.com/hw/Espressif_Systems_B2006164_RED_Appendix_Final.pdf|RED]]