Inkomba yesivinini somoya iklanywe nge-RS485, 4-20mA, DC0-5V nezinye izindlela zokuphuma.Kuyinzwa esetshenziswa ngokukhethekile ukuqapha isivinini somoya.Inkomba ingaqhubeka nokuqapha isivinini somoya, futhi iguqule isivinini somoya sibe ngu-RS485, 4-20mA noma i-DC0-5V namanye amasiginali futhi iwadlulisele ezintweni ezisetshenziswayo ezihlobene ngesikhathi esifanayo .