T8431 ICS Triplex Trusted TMR 24 Vdc Analog Input Module
Cov ntaub ntawv dav dav
| Kev tsim khoom | ICS Triplex |
| Yam khoom No | tx843 1 |
| Tshooj xov tooj | tx843 1 |
| Series | Trusted TMR System |
| Keeb kwm | Teb Chaws Asmeskas (US) |
| Dimension | 266 * 31 * 303 hli |
| Qhov hnyav | 1.1 kg ib |
| Customs Tariff Number | 8539091 ib |
| Hom | Analog Input Module |
Cov ntaub ntawv ntxaws
T8431 ICS Triplex Trusted TMR 24 Vdc Analog Input Module
ICS Triple T8431 yog qhov muaj zog analog input module tsim los ua kom tau raws li cov kev xav tau ntawm kev lag luam automation daim ntawv thov uas yuav tsum tau muaj kev ntseeg tau zoo dua thiab kev ua txhaum cai. Siv Triple Modular Redundancy (TMR) thev naus laus zis, nws ua kom muaj kev ua haujlwm tas mus li txawm tias muaj ib qho kev ua haujlwm tsis ua haujlwm, ua rau nws zoo tagnrho rau cov ntawv thov tseem ceeb hauv kev lag luam xws li kev tsim hluav taws xob, kev ua tshuaj, thiab roj thiab roj.
Nws tau txais kev tswj hwm thev naus laus zis, muaj peev xwm ua tau zoo thiab cov lus teb ceev ceev, tuaj yeem ua cov ntaub ntawv tawm tswv yim hauv lub sijhawm, thiab ua cov haujlwm tswj tau raws li preset logic thiab algorithms.
ICS Triple T8431 yog qhov muaj zog analog input module tsim los ua kom tau raws li cov kev xav tau ntawm kev lag luam automation daim ntawv thov uas yuav tsum tau muaj kev ntseeg tau zoo dua thiab kev ua txhaum cai. Siv Triple Modular Redundancy (TMR) thev naus laus zis, kev ua haujlwm tsis tu ncua yog ua kom ntseeg tau txawm tias nyob rau hauv qhov xwm txheej ntawm ib feem tsis ua haujlwm, ua rau nws zoo tagnrho rau cov ntawv thov tseem ceeb hauv kev lag luam xws li kev tsim hluav taws xob, kev ua tshuaj, thiab roj thiab roj.
Triple Modular Redundancy (TMR) siv peb txoj hauv kev ywj pheej rau txhua lub tswv yim channel, tshem tawm cov ntsiab lus ntawm kev ua tsis tiav thiab ua kom muaj kev ua haujlwm tas mus li. Tsis tas li ntawd, ± 0.05% kev ntsuas qhov tseeb yog muab tag nrho, ua kom muaj kev ntsuas thiab tswj tau meej. Cov tswv yim dav dav lees txais ntau yam ntawm cov tswv yim analog, suav nrog 0-5V, 0-10V, thiab 4-20mA. Kev kuaj tus kheej tsis tu ncua thiab kev kuaj xyuas qhov yuam kev tuaj yeem ua tau los tswj kev ua haujlwm ncaj ncees thiab tiv thaiv kev poob qis. Qhov tseem ceeb tshaj plaws, qhib thiab luv Circuit Court faults nyob rau hauv cov kab hluav taws xob tiv thaiv kom tsis txhob muaj teeb meem cuam tshuam. 2500V pulse-resistant teeb/thermal isolation barrier yog siv los tiv thaiv hluav taws xob transients thiab xyuas kom meej lub teeb liab.
Cov lus nug nquag nug txog cov khoom yog raws li hauv qab no:
ICS Triplex T8431 yog dab tsi?
T8431 yog tus tswj kev nyab xeeb rau kev nyab xeeb-tseem ceeb. Nws muab triple modular redundancy (TMR), uas tso cai rau lub kaw lus ua haujlwm ib txwm txawm tias ib lossis ob lub modules tsis ua haujlwm.
- Dab tsi yog triple modular redundancy (TMR)?
Triple modular redundancy (TMR) yog hais txog kev ruaj ntseg architecture uas peb lub tshuab ua haujlwm zoo ib yam ua ke, thiab txhua qhov sib txawv ntawm lawv tau txheeb xyuas thiab kho. Yog tias ib qho module ua tsis tiav, qhov seem ob modules tseem tuaj yeem ua haujlwm ib txwm.
Yuav ua li cas lub tshuab haum rau T8431?
Cov Txheej Txheem xws li Safety Instrumented Systems (SIS), Kev Tiv Thaiv Thaum Muaj Xwm Ceev (ESD), Hluav Taws Xob thiab Hluav Taws Xob Hluav Taws Xob (F&G)
