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