Overview
Dhizaini uye kushanda kweiyo SIMATIC PS307 imwe-chikamu chinotakura magetsi (system uye kurodha yazvino kupihwa) ine otomatiki renji yekuchinjisa yemagetsi ekupinza ndiwo mutambo wakakwana kune SIMATIC S7-300 PLC.Kupihwa kuCPU kunokurumidza kusimbiswa nenzira yekubatanidza muzinga inopihwa neiyo sisitimu uye kurodha yazvino kupa.Izvo zvakare zvinogoneka kupa 24 V kugovera kune mamwe maS7-300 system zvikamu, ekuisa / kubuda maseketi eiyo yekuisa / kubuda modules uye, kana zvichidikanwa, ma sensors uye actuators.Comprehensive certification senge UL uye GL inogonesa kushandiswa kwepasirese (haishande pakushandiswa kwekunze).
Design
Iyo sisitimu uye mutoro wezvino zvekushandisa zvinodzvanywa zvakananga paS7-300 DIN njanji uye inogona kukwidzwa yakananga kuruboshwe rweCPU (hapana kuisirwa clearance inodiwa)
Diagnostics LED yekuratidza "Output voltage 24 V DC OK"
ON/OFF switches (kushanda/kumira-ne) kuti zvigone kuchinjanisa ma module
Strain-relief assembly yekupinza voltage yekubatanidza tambo
Function
Kubatanidza kune ese 1-chikamu 50/60 Hz network (120/230 V AC) kuburikidza neatomatiki renji switch (PS307) kana manual switching (PS307, kunze)
Kwenguva pfupi simba rekutadza kuchengetedza
Output voltage 24 V DC, yakagadzikana, pfupi dunhu-uchapupu, yakavhurika yedunhu-uchapupu
Parallel yekubatanidza yemagetsi maviri emagetsi ekuwedzera kuita