Tashar man fetur yanayi ne mai rikitarwa wanda ya ƙunshi kayan aiki daban-daban da yawa kamar injin man fetur, ma'aunin matakin tanki, alamun farashin farashin, da sauransu. Don sauƙaƙe haɗin kai tsakanin kayan aikin masana'antun daban-daban, International Gas Station Standards Forum ta haɓaka yarjejeniyar IFSF mai daidaitawa don tsara masana'antun kayan aikin tashar man fetur. Yarjejeniyar IFSF ta bayyana yarjejeniya da ƙayyadaddun sadarwa tsakanin kayan aikin sayar da man fetur don samar da cikakken tsarin buɗewa tare da haɗin gwiwa tsakanin kayan aikin tashar man fetur. Na'urorin masana'antu daban-daban za su iya maye gurbin juna idan na'urorin sun bi yarjejeniyar IFSF, kuma na'urori daban-daban a cikin tsarin za su iya aiki tare.
Dangane da haɗin gwiwar bas na LonWorks, amintacce, amintaccen fasaha, daidai da ƙa'idodin yarjejeniyar IFSF, amfani da bas na LonWorks don gina tsarin sarrafa tashar man fetur, shine ƙa'idodin da aka bi a duniya. Kayan sadarwa na LonWorks na LON5000IM-IFSF na Heights yana ɗaukar yarjejeniyar IFSF na mai ba da man fetur zuwa bas din LON don haɗa kayan aikin mai ba da man fetur na mai amfani zuwa cibiyar sadarwar bas din LON na fili. Hyatt LON5000IM-IFSF LonWorks sadarwa module, za a iya haɗa tare da motherboard na motherboard a cikin nau'ikan dubawa daban-daban kamar UART, SPI, I2C da sauransu, sanya yarjejeniyar IFSF na motherboard a kan bas na LON, cimma sadarwa tare da mai sarrafawa na gaba, taimaka wa abokan ciniki magance matsalolin fasahar LonWorks na fitarwar motherboard.
Hyatt LON5000IM-IFSF LonWorks sadarwa module da aka saka a kan motherboard mai sarrafawa, da aka samar da 3.3V ta motherboard.
Hayes
Babban sigogin fasaha na LonWorks sadarwa na LON5000IM-IFSF1, aiki wutar lantarki: DC3.3V ko 5V;
2. Downstream sadarwa dubawa iri:UART, SPI, I2C da sauransu daban-daban na dubawa da zaɓi;
3, LON bas sadarwa dubawa iri: FT-X3;
4, LON bas sadarwa gudun: 78kbps / s;
5, module size (tsawon×Faɗi×tsayi): 63mm×43mm×15mm