Uhlolojikelele
Idizayini nokusebenza kwe-SIMATIC PS307 yokulayisha amandla esigaba esisodwa (uhlelo nokulethwa kwamanje kokulayisha) ngokushintsha kwebanga okuzenzakalelayo kwe-voltage yokufaka ifanelana kahle ne-SIMATIC S7-300 PLC. Ukunikezwa kwe-CPU kusungulwa ngokushesha ngokusebenzisa ikamu elixhumayo elihlinzekwa nesistimu kanye nokulayishwa kwamanje. Kungenzeka futhi ukunikeza ukunikezwa kwe-24 V kwezinye izingxenye zesistimu ye-S7-300, amasekhethi okokufaka/okukhiphayo amamojula wokufaka/okukhiphayo futhi, uma kunesidingo, izinzwa nama-actuator. Izitifiketi eziphelele ezifana ne-UL ne-GL zinika amandla ukusetshenziswa kwendawo yonke (akusebenzi ekusetshenzisweni kwangaphandle).
Idizayini
Isistimu nomthwalo wempahla wamanje kukulunywa ngqo kumzila wesitimela we-S7-300 DIN futhi ungakhwezwa ngokuqondile kwesokunxele se-CPU (akukho mvume yokufaka edingekayo)
I-Diagnostics LED ekhombisa ukuthi "Output voltage 24 V DC OK"
ON/OFF switch (ukusebenza/ukuma) ukuze kushintshwe okungenzeka amamojula
Ukuhlanganiswa kokunciphisa ubunzima bekhebula yokufaka amandla kagesi
Umsebenzi
Ukuxhuma kuwo wonke amanethiwekhi wesigaba esingu-1 50/60 Hz (120 / 230 V AC) ngokushintsha kwebanga okuzenzakalelayo (PS307) noma ukushintsha okwenziwa ngesandla (PS307, ngaphandle)
Ikhophi yasenqolobaneni yokuhluleka kwamandla yesikhashana
I-voltage ephumayo engu-24 V DC, izinzile, i- short circuit-proof, i- open circuit-proof
Ukuxhumeka okuhambisanayo kwezinto ezimbili zamandla ukuze kusebenze okuthuthukisiwe