ANVIZ Zatsopano - DAC844 Distributed Access Controller

03/12/2013

Introduction

DAC844 ndi katswiri wogawa mwayi wofikira wokhala ndi ntchito yosavuta komanso yosinthika. Zimatengera kulumikizana kwa TCP/IP. Chipangizocho chimatenga mapangidwe atsopano a PCB kuti atsimikizire kuti ntchitoyo ikhale yokhazikika komanso yodalirika, ikukwaniritsa zosowa zosiyanasiyana za msika.

Ogwiritsa ntchito 20000 ndi 200000 amalemba kuchuluka kwakukulu kosungirako, amakwaniritsa zofunikira zowongolera mabizinesi apakatikati. Thandizani 4 muyezo Wiegand 26/34 (kudzisintha) owerenga owerenga. Onse okhala ndi TCP/IP ndi RS485 njira yolankhulirana imakweza mosavuta njira yolumikizira popanda kuyimbanso.

DAC844 ikuphatikiza ndi Anviz kasamalidwe kanzeru Distributed Access Controller System (AIM-DAC system). Dongosolo la DAC ndi losavuta kugwiritsa ntchito, lachidziwitso, komanso magwiridwe antchito ambiri. Osati chithandizo chokha Anviz RFID mankhwala komanso Anviz zala zala. Ndiwowongolera woyamba kugawidwa padziko lonse lapansi womwe ungaphatikizidwe mosasunthika ndi RFID ndi owerenga Biometric (makonzedwe onse amakhazikitsidwa mu pulogalamu imodzi).

mbali

DAC844 ndi yamphamvu komanso yoyenera pamayankho osiyanasiyana owongolera mwayi.

♦ 4 Wiegand wamba 26/34(kudzisintha) pazitseko zinayi
♦ 4 relay linanena bungwe mwachindunji 4 maloko (Maximum Current <5A)
♦ Kulumikizana kwa netiweki kwa TCP/IP, kulumikizana kwa RS485 (Baud Rate: 115200bps)
♦ Thandizani kukweza kwa firmware ya Min USB port
♦ Ogwiritsa 20000 ndi ma 200000 ma rekodi
♦ 4 Kusintha kwa Signal kulowetsa ndi kulowetsa kwa 4 pakhomo
♦ Kulowetsa Alamu yamoto kuti mutsegule chitseko
♦ Limbikitsani kutsegula chitseko ndikutumiza alamu ku dongosolo
♦ Zikhomo zolumikizira plugability zosinthika kukhazikitsa ndikusintha

Kubwezeretsa kwadongosolo kwadongosolo (Woyang'anira)	Anti-Pass kumbuyo
Ngati dongosolo lili m'vuto kwakanthawi ndi kusokoneza kwachilendo (Noise, Shock and Inverse Current), ntchito ya Watchdog imadzimva yokha ndiye ntchitoyo imalola dongosolo kuti ligwire ntchito moyenera.	Malamulo a Anti-Pass kumbuyo angagwiritsidwe ntchito kumalo aliwonse olowera kuti ateteze khadi la wosuta kapena code yolowera kuti isagwiritsidwe ntchito pazolemba ziwiri zotsatila, ndikuletsa kulowa kachiwiri popanda kutuluka kale.

Door Interlock	Duress Open Door
Door Interlock yomwe nthawi zina imatchedwa Mantrap, imalepheretsa zitseko ziwiri kapena zingapo kuti zitseguke nthawi imodzi. Zitha kukhala zothandiza polowera mabowo a Zipinda Zoyera, kapena m'malo ena okhala ndi zitseko ziwiri zotuluka. Ziyenera kukhala zotheka kutsegula chitseko chimodzi panthawi imodzi ndi code yovomerezeka. Door Interlock iyenera kukhala ndi zida zolumikizira pakhomo.	Ntchitoyi imagwiritsidwa ntchito pozindikira vuto lililonse lomwe chitseko chiyenera kutsegulidwa ndi mphamvu. Ngati kukakamizidwa, lowetsani Mawu Achinsinsi a Duress ndi kiyi isanakwane njira yolowera ndiye kuti chitseko chidzatsegulidwa ngati chachilendo koma alamu yokakamiza imapangidwanso nthawi yomweyo ndipo kutulutsa kwa alamu kudzatumiza ku dongosolo.

Multi Card Function	Ntchito Yoyamba Card
Multi Card Function ndikuti musanalowe mdera lofunikira muyenera kutsimikizira makhadi osiyanasiyana nthawi imodzi. Ntchito ya Multi Card ikufunika kukhazikitsa makhadi ambiri olembetsedwa ndikukweza mwayi pakhomo.	Ntchito Yoyamba ya Khadi ndikuti khadi yoyamba ili ndi mwayi wapadera. Mukatsimikizira khadi loyamba, chitseko chidzasintha. Ntchito yoyamba yamakhadi imayenera kukhazikitsa nthawi ndi khomo musanatsegule ntchito yoyamba.

crontab	kuyang'anira nthawi yeniyeni
Kukhazikitsa nthawi, ndipo panthawiyi chitseko chidzasintha mawonekedwe.	Kuyang'anira zolemba za ogwiritsa ntchito, Record Alarm Record, Duress Open Door Record ndi Door Status (Mufuna zida zolumikizira pakhomo).

Stephen G. Sardi

Development Wamabizinesi Director

Zochitika M'mbuyomu Zamakampani: Stephen G. Sardi ali ndi zaka 25+ akutsogolera chitukuko cha zinthu, kupanga, chithandizo chamankhwala, ndi malonda mkati mwa misika ya WFM/T&A ndi Access Control -- kuphatikiza mayankho apamtunda ndi mitambo, ndikuwunika kwambiri. pazinthu zosiyanasiyana zovomerezeka padziko lonse lapansi za biometric.