Zane
BaseUnits daban-daban (BU) suna sauƙaƙa daidaitawa daidai da nau'in wayoyi da ake buƙata. Wannan yana bawa masu amfani damar zaɓar tsarin haɗin kai mai araha don na'urorin I/O da ake amfani da su don aikinsu. Kayan aikin Zaɓin TIA yana taimakawa wajen zaɓar BaseUnits mafi dacewa da aikace-aikacen.
Ana samun BaseUnits tare da ayyuka masu zuwa:
Haɗin mai jagora ɗaya, tare da haɗin kai tsaye na mai dawo da mai rabawa
Haɗin kai tsaye mai jagora da yawa (haɗin waya 2, 3 ko 4)
Rikodin zafin jiki na ƙarshe don diyya ga zafin jiki na ciki don ma'aunin thermocouple
AUX ko ƙarin tashoshi don amfanin mutum ɗaya azaman tashar rarraba wutar lantarki
Ana iya haɗa BaseUnits (BU) a kan layin DIN da ya dace da EN 60715 (35 x 7.5 mm ko 35 mm x 15 mm). An shirya BUs kusa da juna kusa da tsarin haɗin gwiwa, ta haka ne ke kare haɗin lantarki tsakanin sassan tsarin guda ɗaya. An haɗa na'urar I/O a kan BUs, wanda a ƙarshe ke ƙayyade aikin ramin da kuma ƙarfin tashoshin.