mankhwala

Bently Nevada 3500/62 Process Variable Monitor ndi chowunikira cha 6-channel pokonza magawo ofunikira amakina monga kuthamanga, kuyenda, kutentha ndi mulingo, zomwe ziyenera kuyang'aniridwa mosalekeza.

Itha kulandira + 4 mpaka + 20 mA polowera pano kapena kuyika kwamagetsi kulikonse pakati pa - 10 Vdc ndi + 10 Vdc, kuyika chizindikirocho, ndikufanizira chizindikiro chokhazikika ndi choyika alamu chosavuta kugwiritsa ntchito.

Mawonekedwe

• Kuwunika kwamitundu yambiri: Imatha kuwunika mosalekeza magawo osiyanasiyana a makina ofunikira monga kuthamanga, kuyenda, kutentha ndi mulingo kuti mumvetsetse momwe makina amagwirira ntchito.
• Kulowetsa ma siginecha angapo: Imatha kuvomereza + 4 - +20 mA yolowera pano ndi - 10 Vdc - +10 Vdc proportional voltage input, yogwirizana mwamphamvu ndipo imatha kutengera mitundu yosiyanasiyana ya ma sensor a sensor.
• Kusintha kwa ma sign ndi kufananitsa: Chizindikiro cholowera chimakhala chokhazikika komanso mosalekeza poyerekeza ndi alamu yomwe imayikidwa ndi wogwiritsa ntchito kuti azindikire zinthu zachilendo munthawi yake ndikuyambitsa ma alarm kuti ateteze makinawo.
• Kupereka chidziwitso: Amapereka chidziwitso chofunikira kwambiri cha makina ogwiritsira ntchito kwa ogwira ntchito ndi ogwira ntchito yokonza, kuwathandiza kupanga zisankho ndikugwira ntchito yokonza kuti makinawo agwire bwino ntchito.
• Kusasinthika: Kutheka kudzera mu pulogalamu yosinthira ya 3500 Rack, sankhani muyeso wapano kapena wamagetsi kuti mukwaniritse zosowa zosiyanasiyana zowunikira.
• Ma module a I / O osiyanasiyana: Perekani ma module a I / O pa zochitika zitatu zolowetsa zizindikiro: +/- 10 Volts DC, 4 - 20 mA yokha, ndi 4 - 20 mA yokhala ndi zotchinga zotetezeka za Zener, zomwe zimawonjezera kusinthasintha ndi kusinthasintha kwa dongosolo.
• Kukonzekera kwapang'onopang'ono: Pakukonzekera katatu (TMR), oyang'anira atatu ayenera kuikidwa moyandikana, ndipo njira ziwiri zovota zimagwiritsidwa ntchito kuti zitsimikizidwe kuti zikugwira ntchito molondola pofuna kupewa kulephera kwa chitetezo cha makina chifukwa cha kulephera kwa mfundo imodzi.