Isishwankathelo
Uyilo kunye nokusebenza kombane we-SIMATIC PS307 onesigaba esinye (inkqubo kunye nombane wangoku) kunye nokutshintsha okuzenzekelayo kwe-voltage yokufaka kufanelana kakuhle ne-SIMATIC S7-300 PLC. Umbane oya kwi-CPU umiselwa ngokukhawuleza ngokusebenzisa i-comb edibanisayo enikezelwa yinkqubo kunye nombane wangoku. Kunokwenzeka ukubonelela nge-24 V supply kwezinye iinxalenye zenkqubo ye-S7-300, iisekethe zokufaka/zokukhupha zeemodyuli zokufaka/zokukhupha kwaye, ukuba kuyimfuneko, ii-sensors kunye nee-actuators. Iziqinisekiso ezipheleleyo ezifana ne-UL kunye ne-GL zivumela ukusetyenziswa jikelele (azisebenzi kusetyenziso lwangaphandle).
Uyilo
Inkqubo kunye nezixhobo zangoku zomthwalo zifakwe ngqo kwi-S7-300 DIN rail kwaye zinokufakelwa ngqo ngasekhohlo kweCPU (akukho mfuneko yokufakela)
I-LED yokuchonga ebonisa "I-Output voltage 24 V DC OK"
Iiswitshi ze-ON/OFF (ukusebenza/ukulinda) zokutshintshana okunokwenzeka kweemodyuli
Indibano yokunceda uxinzelelo lwentambo yoqhagamshelo lwe-voltage yokufaka
Umsebenzi
Uqhagamshelo kuzo zonke iinethiwekhi ze-50/60 Hz zesigaba esinye (120 / 230 V AC) ngokutshintshela umgama ngokuzenzekelayo (PS307) okanye ngokutshintshela ngesandla (PS307, ngaphandle)
Inkxaso yokusilela kombane yexesha elifutshane
I-voltage yokuphuma 24 V DC, izinzile, ayivumeli mjikelezo omfutshane, ayivumeli mjikelezo ovulekileyo
Uqhagamshelo oluhambelanayo lwezixhobo ezimbini zamandla ukuze kuphuculwe ukusebenza