DO880 ni umuyoboro wa 16 24 V isohoka rya digitale ya module imwe cyangwa isaba. Umubare ntarengwa uhoraho usohoka kuri buri muyoboro ni 0.5 A. Ibisohoka ni bike kandi birinzwe hejuru yubushyuhe. Buri muyoboro usohoka ugizwe nubushyuhe bugarukira kandi hejuru yubushyuhe burinzwe kuruhande rwumushoferi wo hejuru, EMC ikingira ibikoresho, guhagarika imitwaro yinduction, ibisohoka leta yerekana LED hamwe nimbogamizi yo kwigunga kuri Modulebus.
Ibiranga inyungu
- Imiyoboro 16 kuri 24 V dc ibisubizo biva mumatsinda imwe yitaruye
- Ibirenga cyangwa iboneza rimwe
- Gukurikirana imirongo, kugenzura imitwaro migufi kandi ifunguye ifite imipaka igaragara (reba Imbonerahamwe 97).
- Gusuzuma ibyasohotse byahinduwe nta guhubuka kubisubizo
- Kwisuzumisha murwego rwo hejuru
- Ibipimo byerekana ibisohoka (ukora / ikosa)
- Uburyo butesha agaciro imiyoboro isanzwe ifite ingufu (ishyigikiwe na DO880 PR: G)
- Imipaka igezweho kumuzingo mugufi no kurenza ubushyuhe bwo kurinda ibintu
- Kwihanganira amakosa ya 1 (nkuko byasobanuwe muri IEC 61508) kubisohoka. Kuri sisitemu ya ND (Mubisanzwe De-ingufu), ibisubizo birashobora kugenzurwa namakosa kubisohoka
- Icyemezo cya SIL3 ukurikije IEC 61508
- Yemejwe Icyiciro cya 4 ukurikije EN 954-1.
