alaabta

Qaboojiyaha IQS900 waa qalab wax ku ool ah oo la isku halayn karo oo fulisa dhammaan hab-samaynta calaamadaha loo baahan yahay oo soo saara calaamadda wax-soo-saarka (hadda ama danab) si loo galo nidaamka la socodka mashiinnada sida VM600Mk2/VM600. Intaa waxaa dheer, IQS900 waxay taageertaa wareegga ogaanshaha ikhtiyaariga ah (taas oo ah, is-tijaabada ku dhisan (BIST)) kaas oo si toos ah u ogaanaya oo ka fogeynaya dhibaatooyinka silsiladda cabbirka.

Qalabka qaboojiyaha IQS900 waxa uu ka kooban yahay modulator/modulator-ka soo noqnoqda oo siiya calaamada wadista dareeraha TQ9xx. Tani waxay abuurtaa aag elektromagnetic ah oo ku taal cidhifka dareemayaasha, kaas oo abuura qulqulo-currents ah bartilmaameedka macdan. Marka bartilmaameedku dhaqaaqo, eddy-currents ayaa isbeddela, taas oo keenta isbeddel ku yimaada sifooyinka korantada ee TQ9xx kaas oo qaboojiyaha u beddelo calaamad u dhiganta fogaanta bartilmaameedka. Wax soo saarka IQS900 waa calaamad analoog ah oo ka kooban qayb firfircoon (AC) oo u dhiganta gariirka la cabbiray (barakaca) iyo qayb quaasistatic ah (DC) oo u dhiganta farqiga la qiyaasay. Wax-soo-saarka waxa loo qaabayn karaa in uu yahay calaamad hadda jirta ama koronto ah, oo ku habboon gudbinta nidaamka la socodka iyada oo loo marayo fiilooyinka gudbinta hadda (2-fire) ama danab (3-fire), siday u kala horreeyaan. IQS900 oo qaboojiyaha ishaarada leh oo leh baadhis ikhtiyaari ah, qaybta quasi-static DC waxay sidoo kale u shaqeysaa sida tilmaame ogaanshaha. Taasi waa, wareegga ogaanshaha IQS900 waxay si joogto ah u hubisaa daacadnimada silsiladda cabbirka waxayna kaxayn doontaa cabbirka / qaybta ogaanshaha (DC) meel ka baxsan baaxaddeeda caadiga ah ee hawlgalka si ay u muujiso dhibaatada dareemayaasha, fiilada iyo / ama qaboojiyaha laftiisa. Ujeeddooyin tijaabo ah, IQS900 wuxuu bixiyaa calaamadda wax-soo-saarka korantada "ceeriin" waxayna taageertaa calaamadda gelinta korantada ee tijaabada u oggolaanaysa in silsiladda/habka hawlgalka lagu tijaabiyo goobta, si loo fududeeyo hawlgelinta iyo cilad-saarka.

IQS900 soo saarida conditioner-ka calaamadaheedu waa calaamad firfircoon oo ku haboon falanqaynta muuqaalka. Sidan oo kale, IQS900 waxa lagula talinayaa ilaalinta mishiinada iyo/ama codsiyada la socodka xaalada horumarsan. Codsiyo badan oo aasaasi ah, calaamad wax soo saar si tartiib tartiib ah u kala duwan sida tan ay bixiso qaboojiyaha IQS910 ayaa noqon kara mid ku habboon. Tixraac xaashida xogta kondeeyaha calaamadaha IQS910 wixii macluumaad dheeraad ah. Qalabka qaboojiyaha IQS900 oo si toos ah iyo meel fog ka fog ayaa tilmaamaya caafimaadka/xaaladda silsilad cabbireedka TQ9xx si aad had iyo jeer u ogaato marka cabbirada la aamini karo. Tani waxay gacan ka geysaneysaa in la hubiyo in mashiinada si badbaado leh oo la isku halleyn karo loogu shaqeeyo, taasoo kordhineysa noloshiisa iyo dhimista kharashaadka. Si la mid ah muhiimka ah, silsiladaha cabbiraadda TQ9xx ku salaysan ee isticmaalaya IQS900 oo leh baadhitaano waa SIL 2 "naqshad" si ay u keenaan kalsooni la xoojiyey iyo hoos u dhigista khatarta weyn, taas oo ka dhigaysa inay ku habboon yihiin isticmaalka codsiyada la xidhiidha badbaadada (xaaladaha badbaadada shaqada)

Wax soo saarka hadda (2-gudbinta calaamadda fiilada) Hadda ee min. / max. farqiga: -15.5 mA / -20.5 mA Cabbirka cabbirka: 5 mA (oo u dhiganta 2 ama 4 mm) dareenka soo baxay : Eeg Operation bogga 3 iyo IQS900 signal conditioner bogga 18 Signal soo saarista magacaaban • Iyadoo aan la aqoonsanayn: -15.5-5 mA ilaa -20.5 mA waxay muujinaysaa hawlgal caadi ah. Qiimaha kale ee hadda jira (> -15.5 ama <-20.5 mA) waxay muujinayaan dhibaatada silsiladda cabbirka (dareemaha, fiilada ama qaboojiyaha calaamadaha). Xakamaynta soo-saarka:> 60 kΩ. Fiiro gaar ah: Ka-hortagga gelinta nidaamka la socodka ee lagu taliyay: ≤350 Ω. Soosaarka korantada (gudbinta calaamadda silig 3) Voltage at min. / max. farqiga: -1.6 V / −17.6 V Cabbirka cabbirka: 16 V (oo u dhiganta 2 ama 4 mm) Dareenka soo-saarka: Eeg Operation bogga 3 iyo IQS900 signal-conditioner bogga 18 Calaamad wax soo saar magaceed ah • Iyadoo aan la ogaan karin: -1.6 ilaa :-17.6 V ilaa −17.6. -17.6 V waxay muujinaysaa hawlgal caadi ah. Qiimaha kale ee danab (> -1.6 ama <-17.6 V) waxay muujinayaan dhibaatada silsiladda cabbirka (dareemaha, fiilada ama qaboojiyaha calaamadaha). Is-hortaagga soo-saarka (calaamadaha yar): <100 Ω at DC. <300 Ω at 20kHz. Fiiro gaar ah: Ka-hortagga gelinta nidaamka la socodka ee lagu taliyay: ≥50 kΩ. Xakamaynta wax-soo-saarka hooseeya waxay awood u siinaysaa in lagu shaqeeyo qaybo kala duwan oo galvanic ah / caqabadaha badbaadada, iyada oo aan lumin waxqabadka. Tusaale ahaan, IQS900 (wax soo saarka impedance 100 Ω) ee ku xidhan go'doominta galvanic dhinac saddexaad (input impedance 10 kΩ) waxay arki doontaa 1% max. luminta calaamada sababtoo ah isbarbardhigga impedance. Ilaalinta :-wareeg-gaaban (35 mA), koronto-dhaafka (± 33 VDC caadiga ah) Soo-saarka korantada: -0.05 ilaa -22.5 V oo leh culeys 50 kΩ ah iyo -24 VDC koronto. -0.05 ilaa -21.5 V oo wata 10 kΩ culays iyo -24 VDC koronto ah. Wax-soo-saarka ceeriin (RAW/COM) Qiyaasta korantada ee soo-saarka: -0.8 illaa -8.8 V (magac ah) Wax-soo-saarka xannibaadda: <15 kΩ ilaa 20 kHz. <10 kΩ ee cabbirka DC Fiiro gaar ah: Qalab la'aanta gelinta qalabka tijaabada ee lagu taliyay:> 1 MΩ. Ilaalinta:-wareeg-gaaban, korantada xad-dhaafka ah (± 33 VDC caadiga ah)