cov khoom

Pulse Input Module
Lub pulse input (PI) module muab yim rhiab heev, siab zaus
inputs.Nws yog optimized rau siv nrog nonnamplified magnetic ceev sensors
feem ntau ntawm cov khoom siv tig xws li turbines lossis compressors.Qhov module
paub qhov voltage hloov ntawm magnetic transducer input devices,
accumulating lawv thaum lub sij hawm xaiv qhov rais ntawm lub sij hawm (tus nqi ntsuas).
Cov txiaj ntsig suav yog siv los tsim qhov zaus lossis RPM uas kis tau
mus rau lub ntsiab processors.Qhov ntsuas pulse yog ntsuas rau 1 microsecond daws teeb meem.
PI module suav nrog peb qhov kev tawm tswv yim sib cais.Txhua input channel
nws tus kheej ua tag nrho cov ntaub ntawv nkag mus rau lub module thiab kis cov ntaub ntawv mus rau lub
cov txheej txheem tseem ceeb, uas pov npav rau cov ntaub ntawv kom ntseeg tau qhov siab tshaj plaws.
Txhua qhov module muab kev kuaj mob tsis tu ncua ntawm txhua tus channel.
Ua tsis tiav ntawm ib qho kev kuaj mob ntawm ib qho channel qhib qhov taw qhia Fault,
uas nyob rau hauv lem activates lub chassis tswb teeb liab.Qhov taw qhia Fault
tsuas yog qhia qhov txhaum channel, tsis yog qhov tsis ua haujlwm module.Lub module yog guaranteed
kom khiav lag luam kom zoo nyob rau hauv lub xub ntiag ntawm ib qho txhaum thiab tej zaum yuav txuas ntxiv ua haujlwm zoo nrog qee yam ntawm ntau yam txhaum.
Lub pulse input module txhawb nqa hotspare modules.
CEEB TOOM: PI module tsis muab tag nrho lub peev xwm - nws yog
optimized rau ntsuas qhov ceev ntawm cov khoom siv sib hloov.Rau pulse totalization
qauv 3515, saib nplooj 36.
Siv xov tooj txuas ntxiv, sau ntawm teles relay
Module yog qhov tsis yog-triplicated module siv rau cov ntsiab lus tsis tseem ceeb uas tsis yog
tau tshaj "high-sab" solid-state tso zis keyboards.Ib qho piv txwv yog kev sib tshuam
nrog annunciator panels.Lub relay tso zis module tau txais cov zis tawm tswv yim los ntawm lub ntsiab processors ntawm
txhua ntawm peb channel.Peb cov teeb liab yog tom qab ntawd pov npav, thiab pov npav
cov ntaub ntawv yog siv los tsav 32 tus neeg relays.
Txhua qhov tso zis muaj lub voj voog rov qab uas txheeb xyuas qhov kev ua haujlwm ntawm txhua tus
relay hloov ntawm nws tus kheej ntawm lub xub ntiag ntawm lub load, thaum tsis tu ncua kev kuaj mob
sim cov txheej txheem ua haujlwm ntawm lub module.Ua tsis tiav ntawm ib qho kev kuaj mob activates
Fault indicator, uas nyob rau hauv lem activates lub chassis tswb.
Lub relay tso zis module los nrog ib txwm qhib (NO) hu.Nws
txhawb qhov kub-spared modules thiab yuav tsum tau cais tawm sab nraud
vaj huam sib luag (ETP) nrog ib tug cable interface rau Tricon backplane.