mankhwala

Analogi I/O Module
Module ya Mark * VIeS Functional Safety Analog Input / Output (I/O) imapereka mawonekedwe pakati pa ma sensor / ma actuators anjira (zolowera 10 za analogi ndi zotulutsa ziwiri za analogi) ndi malingaliro owongolera a Mark VIeS Safety. Module ya Analogi I/O ili ndi magawo awiri osinthika: paketi ya Analog I/O ndi bolodi ya Analog I/O terminal. Ma module onse achitetezo a Analogi I/O amagwiritsa ntchito paketi ya Analog I/O, IS420YAICS1B. Pali matabwa awiri a DIN-njanji omwe ali ndi Analog I/O omwe akupezeka kuti apereke ntchito yofunikira komanso
mawonekedwe a terminal block. Ogwiritsa ntchito amatha kusankha masinthidwe omwe amakwaniritsa zosowa zawo za kupezeka ndi mulingo wa SIL. Ma module a Analog I / O amapezeka muzosintha zonse za Simplex ndi Triple Modular Redundant (TMR). Chikalatachi chikukambirana za Simplex Analog
I/O (IS410STAIS2A) terminal board ndi TMR Analog I/O (IS410TBAIS1C) terminal board.
Mu kasinthidwe ka TMR, wolamulira amasankha zolowetsa zapakatikati za analogi zomwe zabwezedwa ndi paketi ya TMR I/O (potero amakana mtengo wapamwamba kapena wotsika kwambiri) ndipo paketi ya I/O yamagetsi imaphatikiza zotulutsa za analogi ndi zovomerezeka. mawonekedwe ozungulira omwe amakana paketi ya I/O yosachita bwino.
Simplex Analog I/O (STAI) Terminal Board
The STAI terminal board ndi board yolumikizira analogi yolumikizana yomwe imavomereza zolowetsa 10 za analogi ndi zotulutsa ziwiri za analogi, ndikulumikizana ndi paketi ya YAIC I/O. Zolowetsa 10 za analogi zimakhala ndi mawaya awiri, mawaya atatu, mawaya anayi, kapena ma transmitters akunja. Zotsatira za analogi zimapangidwira 0 mpaka 20 mA. Chip cha ID chomwe chili pa bolodi chimazindikiritsa bolodi ku paketi ya I/O pazolinga zowunikira.
TMR Analog I/O (TBAI) Terminal Board
The TBAI terminal board ndi bolodi lolowera la analogi lomwe limagwiritsidwa ntchito mu TMR ndi masinthidwe a Simplex omwe amathandizira zolowetsa 10 za analogi ndi zotuluka ziwiri, ndikulumikizana ndi paketi ya YAIC I/O. Zolowetsa 10 za analogi zimakhala ndi mawaya awiri, mawaya atatu, mawaya anayi, kapena ma transmitters akunja. Zotsatira za analogi zitha kukhazikitsidwa 0 mpaka 20 mA. Zolowetsa ndi zotulutsa zimakhala ndi zozungulira zochepetsera phokoso kuti zitetezedwe ku mafunde ndi mafunde apamwamba. TBAI ili ndi zolumikizira zitatu za DC-37 zamapaketi atatu a TMR I/O kapena paketi imodzi ya Simplex I/O.
The Analog I/O Terminal Board yokhala ndi tebulo la YAIC I/O Pack Specifications imapereka mafotokozedwe a board a Analog I/O terminal omwe angagwiritsidwe ntchito mu Mark VIeS Functional Safety System. Kuti mumve zambiri za paketi ya YAIC I/O ndi ma board a STAI ndi TBAI, onani mutu wakuti “PAIC, YAIC Analog I/O Modules” mu
chikalata Mark VIeS Functional Safety Systems for General Market Volume II: System Guide for General-purpose Applications (GEH-6855_Vol_II).