Txheej txheem cej luam
Tus qauv tsim thiab kev ua haujlwm ntawm SIMATIC PS307 ib theem thauj khoom fais fab mov (system thiab load tam sim no muab khoom) nrog kev hloov pauv ntawm qhov hluav taws xob nkag yog qhov sib phim zoo tshaj plaws rau SIMATIC S7-300 PLC. Kev muab khoom rau CPU tau teeb tsa sai sai los ntawm kev sib txuas comb uas tau muab nrog lub system thiab load tam sim no muab khoom. Nws kuj tseem ua tau los muab 24 V khoom rau lwm yam khoom S7-300 system, cov input/output circuits ntawm cov input/output modules thiab, yog tias tsim nyog, cov sensors thiab actuators. Cov ntawv pov thawj tiav xws li UL thiab GL ua rau siv tau thoob ntiaj teb (tsis siv rau kev siv sab nraum zoov).
Tsim Qauv
Lub kaw lus thiab cov khoom siv tam sim no raug ntsia ncaj qha rau ntawm S7-300 DIN rail thiab tuaj yeem ntsia ncaj qha rau sab laug ntawm CPU (tsis tas yuav muaj qhov chaw teeb tsa).
LED kuaj mob qhia tias "Qhov hluav taws xob tso zis 24 V DC OK"
Cov khawm ON/OFF (kev ua haujlwm/sawv ntsug) rau kev hloov pauv ntawm cov modules
Kev sib dhos ua ke rau kev tiv thaiv kev ntxhov siab rau cov xov hluav taws xob nkag
Kev Ua Haujlwm
Kev sib txuas rau txhua lub network 1-theem 50/60 Hz (120 / 230 V AC) los ntawm kev hloov pauv qhov ntau yam tsis siv neeg (PS307) lossis kev hloov pauv tes (PS307, sab nraum zoov)
Kev thaub qab fais fab luv luv
Qhov hluav taws xob tso zis 24 V DC, ruaj khov, tiv thaiv luv luv, tiv thaiv qhib hluav taws xob
Kev sib txuas ua ke ntawm ob lub khoom siv hluav taws xob rau kev ua haujlwm zoo dua