T8442 ICS Triplex Trusted TMR Speed Monitor Module
Cov ntaub ntawv dav dav
| Kev tsim khoom | ICS Triplex |
| Yam khoom No | tx844 2 |
| Tshooj xov tooj | tx844 2 |
| Series | Trusted TMR System |
| Keeb kwm | Teb Chaws Asmeskas (US) |
| Dimension | 266 * 31 * 303 hli |
| Qhov hnyav | 1.2 kg ib |
| Customs Tariff Number | 8539091 ib |
| Hom | Speed Monitor Module |
Cov ntaub ntawv ntxaws
T8442 ICS Triplex Trusted TMR Speed Monitor Module
Lub Trusted Speed Monitor Input Field Termination Assembly (SIFTA) yog DIN rail sib dhos.
Thaum ib feem ntawm T8442 Triple Modular Redundant (TMR) Speed Monitor system, nws muab cov ntaub ntawv nkag teb rau peb qhov kev sib hloov.
Nws muab tag nrho cov tswv yim tsim nyog rau kev ntseeg siab T8442 TMR Speed Monitor. cuaj ceev input channels, teem nyob rau hauv peb pawg ntawm peb inputs txhua. Lub zog hluav taws xob sib cais yog muab rau txhua pawg ntawm peb qhov kev sib tw ceev. Teb lub zog thiab teeb liab cais ntawm pawg tswv yim.
Ntau yam kev sib txuas lus tso cai rau kev sib txuas nrog lub zog ceev sensors nrog totem ncej outputs, active speed sensors nrog qhib collector outputs, passive magnetic inductive ceev sensors.
T8846 Speed Input Field Termination Assembly (SIFTA) yog ib feem tseem ceeb ntawm kev ua tiav T8442 Speed Monitor system. Nws yog DIN rail mounted thiab muaj passive teeb liab txias, hluav taws xob faib thiab tiv thaiv Cheebtsam. Thaum ntsia hauv Trusted system, ib qho T8846 SIFTA yuav tsum tau rau txhua T8442 ceev xyuas module kub-swap khub. Lub SIFTA muaj cuaj zoo tib yam ceev sensor teeb liab txias circuits teem nyob rau hauv peb pawg ntawm peb. Txhua ntawm peb pawg yog ib qho chaw sib cais galvanically nrog nws tus kheej lub zog hluav taws xob thiab I / O teeb liab interface. Rau SIL 3 daim ntawv thov, ntau lub sensors yuav tsum tau siv.
Lub ICS Triplex system yog nyob rau ntawm kev nyab xeeb thiab kev ua txhaum cai. Cov khoom tseem ceeb ntawm lub kaw lus, xws li processor thiab kev sib txuas lus modules, yog nruab nrog redundancy los xyuas kom meej muaj siab thiab system uptime.
Cov lus nug nquag nug txog cov khoom yog raws li hauv qab no:
T8442 ICS Triplex yog dab tsi?
T8442 yog TMR (Triple Modular Redundancy) analog tso zis module tsim los ntawm ICS Triplex.
-Dab tsi yog qhov tso zis teeb liab hom T8442?
Nws tuaj yeem muab ob hom 4-20mA cov zis tam sim no thiab 0-10V voltage tso zis.
- Lub peev xwm thauj khoom yog dab tsi?
Rau cov zis tam sim no, qhov siab tshaj plaws load kuj yog 750Ω. Rau cov zis voltage, qhov tsawg kawg nkaus load kuj yog 1kΩ.
- Yuav ua li cas tu txhua hnub?
Txheeb xyuas cov xwm txheej ua haujlwm ntawm lub module ntawm ib lub sijhawm thiab saib seb lub teeb taw qhia puas yog nyob rau. Ntxuav cov plua plav ntawm qhov chaw ntawm lub module kom tsis txhob muaj plua plav paug los ntawm kev cuam tshuam cov cua sov dissipation.
