KUFIKA KWATSOPANO: Allen-Bradley 1769-PB4 CompactLogix Power Supply Tsopano Akupezeka
Kufotokozera Kwachitsanzo
Ndife okondwa kulengeza kupezeka kwa module ya Allen-Bradley 1769-PB4 CompactLogix, yolimba ya 24 V DC yopangidwa kuti idyetse zonse za 5 V backplane logic ndi 24 V kumunda mphamvu mpaka 1769 Compact I/O racks. Kuvomereza 19.2 - 31.2 V DC kulowetsa, gawoli limapereka 4 A @ 5 V ndi 2 A @ 24 V, zomwe zimathandiza kuti ma modules asanu ndi atatu a I / O aikidwe mbali iliyonse (16 yonse) popanda zowonjezera. Makanema a 118 × 70 × 87 mm panjanji yokhazikika ya 35 mm DIN kapena zokwera pamasekondi, pomwe zotchingira zala za IP20 zokhala ndi 22 - 14 AWG zolimba kapena 22 - 16 AWG zamkuwa. Kulemera kwa 0.58 kg yokha ndikudya 100 VA, PB4 ndi yabwino kwa makina otsetsereka, mizere yolongedza ndi kugawa zilumba za I / O kumene malo, kulemera ndi kudalirika ndizofunikira.
Zofunika Kwambiri
1769-PB4imapereka kudzipatula kwa 75 V (kopitilira) pakati pa zolowetsa ndi zomveka, zoyesedwa nthawi zonse pa 1 697 V DC kwa 1 s, kuwonetsetsa kuti zikugwira ntchito motetezeka m'magulu osakanikirana amagetsi. Fuse yophatikizika ya 6.3 (Wickmann 19193 kapena Littelfuse 021706.3MXP) imateteza chakudya choyambirira, pomwe 30 A inrush imagwira ntchito zoyambira zazikulu popanda maulendo ovutitsa. Kutaya mphamvu ndikotsika kwa 14.5 W @ 60 °C, kotero kuyika mbali ndi mbali kumatheka popanda kusokoneza. Wotsimikizika ku CE, cULus, ABS, GL, ATEX ndi IECEx, zoperekerazo ndi zokonzeka kugwiritsa ntchito fakitale, zam'madzi kapena Zone 2. "MPHAVU" yobiriwira ya LED imapereka mawonekedwe pompopompo, ndipo mawonekedwe osakonzedwanso amatsimikizira moyo wautali, wopanda kukonza - 20 g kugwedezeka ndi kugwedezeka kwa 2 g kumapangitsa kuti zinthu ziziyenda ngakhale pa makina osindikizira, ma crane kapena nsanja zakunyanja .
Zitsanzo Zofananira mu 1769 Power Family
Rockwell Automation imapereka njira zina zosiyamo zama mbiri osiyanasiyana.1769-PB2theka lamakono (2 A @ 5 V, 1 A @ 24 V) pazitsulo zing'onozing'ono, pamene 1769-PA4imalandira 85 - 265 V AC ndikupereka 5 A @ 5 V pamakina oyendetsedwa ndi mzere.1769-PB4K zombo zosindikizidwa fakitale za OEMs zomwe zikufunika mtundu wowoneka bwino. Magawo onse amagawana utali wa 118 mm, 35 mm DIN-njanji malo ndi mawaya otalikirana, zomwe zimalola omanga mapanelo kuti azilinganiza zodulira ndikukweza mphamvu popanda kuyanikanso. Zina zowonjezera-monga1769-RTB18 midadada zochotseka terminal kapena1769-ECR ma end-caps-snap on in the seconds, kupititsa patsogolo kufufuza ndi kusonkhanitsa .
Ubwino Wathu Wampikisano
Monga odzipatulira ochita malonda ogulitsa mafakitale, timapereka kusinthasintha kwapadera kogulira zinthu komanso njira zothetsera makasitomala. Zathu zosinthika zolipira kutengera makonzedwe otengera mawaya ndi mangongole osinthidwa makonda kwa mabwenzi ovomerezeka, ndikuchotsa zopinga zandalama zomwe zikufunika kukonza mwachangu. Timasunga zofunika njira kufufuza m'magawo ogawa zigawo, kulola kubweretsa mkati mwa masiku 5-7 a ntchito kumafakitale ambiri padziko lonse lapansi. Zathu zambiri zopezera network imayang'ana njira zogawira ma sensor aku Europe ndi Asia, kuwonetsetsa kuti gawo la Telemecanique likutsatiridwa popanda zoletsa. Njira yanjira zambiriyi imatsimikizira kupezeka panthawi ya kusokonekera kwapadziko lonse lapansi. Mainjiniya athu ogwiritsira ntchito amapereka maupangiri osankha ma sensor, kuwerengera mtunda, ndi chithandizo chophatikizira, kuthandizira kuwongolera malingaliro ndi kukhathamiritsa kwa waya. Kupyolera mumgwirizano wachindunji wopanga ndi kuwongolera zinthu, timapereka zowonera zenizeni za Telemecanique zokhala ndi kukwaniritsidwa kofulumira komanso kupikisana kwamitengo.
Kuti mupeze ma quote kapena kufunsa zaukadaulo, chonde lemberani gulu lathu lodzipereka.
Za Ife
Ndife ochita malonda azinthu zopangira makina odzipereka odzipereka kupereka mayankho enieni a Allen-Bradley CompactLogix mwachangu, kusinthasintha komanso ukadaulo waukadaulo.