iimveliso

I-IPC704 ye-signal conditioner iguqula umqondiso we-chargebased based transducer kwi-piezoelectric-based transducer ibe yinto yangoku okanye i-voltage signal. Lo mqondiso wangoku okanye we-voltage uthunyelwa kwi-electronic processing nge-standard 2-wire okanye i-3-wire transmission cable. Ubuchule bokumodareyitha obukhoyo buvumela ukuhanjiswa kumgama ongange-1 km. Iyunithi yokwahlula igalvanic ye-GSI iyafuneka kolu lungelelwaniso. I-electronic circuitry ye-IPC704 ye-signal conditioner ifakwe kwi-enclosure ebunjiweyo ye-aluminium. Isilungisi somqondiso sinezihluzi ezimiselweyo zokupasa okuphezulu kunye nezisezantsi kunye nomhlanganisi ozikhethelayo ukunika imveliso yesantya. Ngaphaya koko, izihluzi ze-RFI zikhusela igalelo kunye nemveliso ngokuchasene nokuphazamiseka kwe-radiofrequency kunye nezinye iimpembelelo ze-electromagnetic. Uluhlu lweenketho zokufakela ziyafumaneka kwi-IPC704 isilungisi sophawu, kubandakanya:

» Indawo ebiyelweyo yepolyester ebonelela ngokhuseleko lokusingqongileyo kuthuli, i-oyile kunye neejethi zamanzi. » Iadaptha exhomayo evumela i-IPC704 isilungisi somqondiso ukuba sixhonywe kuloliwe weDIN.

Iinguqulelo ezimbini ze-IPC704 zesilungisi somqondiso ziyafumaneka: » IPC704 yabenzi boluvo abasebenzisa imathiriyeli eqhelekileyo ye-piezoelectric, umzekelo, i-CAxxx, i-CP10x kunye ne-CP2xx (inombolo yokuodola 244-704-000-042-...).

»I-IPC704 yabenzi boluvo abasebenzisa imathiriyeli ye-GaPO4 piezoelectric, umzekelo, i-CP50x (inombolo yokuodola 244-704-000-511-...).

Iimpawu zokusingqongileyo (Iinkcukacha ngokwezindululo ze-IEC 60068-2) Ubushushu Jikelele • Ukusebenza : −30 ukuya +85 °C • Ugcino : −40 ukuya +85 °C Ukufuma : Ubukhulu. I-95 % ayi-condensing. Qaphela: Ukuze usebenze kwindawo efumileyo, ukhetho lokuodola i-A3 (uguqulelo lweembiza) kufuneka luthathelwe ingqalelo. Umgangatho wokukhusela (ngokwe-IEC 60529) : IP40 Vibration (ngokwe-IEC 60068-2-26) : 2 g incopho phakathi kwe-10 kunye ne-500 Hz Ukukhawuleza kwe-Shock (ngokwe-IEC 60068-2-27) : 15 g sine-oda ye-Industrial duration 1 m1 inketho ye-Industrial (i-1 m) Umgangatho woKhuseleko (ngokwe-IEC 60529): IP66 Ukumelana nempembelelo : > 4 mJ/ mm2 (DIN 53453) Ukumelana nemichiza : Ukumelana kakuhle namanzi olwandle, iiasidi, izisombululo zealkaline, i-petroli kunye namafutha Ukutsha: UL94V-0 ukuzicima.

Ubonelelo lwamandla kwi-IPC704 Voltage : 18 ukuya kwi-30 VDC yangoku : 25 mA (ubuninzi.) Iimpawu zokuGqithisela (inketho yokuodola B) IPC704 yabenzi boluvo kusetyenziswa imathiriyeli yepiezoelectric eqhelekileyo ( 244-704-000-042-... ) • Ukudlulisela ngaphandle kwesihlanganisi : 0.1/p 10 VC/10 mA/P • Utshintshelo ngesihlanganisi : 981 ukuya 98 100 mV/(pC.s) okanye 981 ukuya 98 100 µA/(pC.s) IPC704 yabenzi boluvo abasebenzisa iGaPO4 piezoelectric imathiriyeli (244-704-000-511-... ) • Dlulisela kwi-0 ukuya ku-5 mV . µA/pC Impazamo yomgca : ≤ 0.2 % Uzinzo lobushushu : 100 ppm / °C iSigaba esiqhelekileyo : 180 ° phakathi kophawu lokungenisa kunye nemveliso yokukhawulezisa. I-180 ° phakathi kwesignali yegalelo kunye nemveliso yoxinzelelo. I-90 ° phakathi kweziphumo zokukhawuleza kunye nesantya.

Iimpawu zokufaka (ukhetho lokuodola C) Izinzwa ezihambelanayo : Nayiphi na i-piezoelectric-based transducer – symmetrical or non-symmetrical, case grounded or insulated Uluhlu lweDynamic : 100 000 pC peak Input sensitivity • I-Accelerometers : Jonga i-IPC704 ye-accelerometers ye-accelerometers usebenzisa i-accelerometers esemgangathweni 4 iphepha le-IPC7 i-accelerometers (imveliso yesantya) usebenzisa izixhobo eziqhelekileyo ze-piezoelectric kwiphepha lesi-6 • I-Dynamic pressure transducers : Jonga i-IPC704 kwiinzwa zoxinzelelo zisebenzisa izixhobo eziqhelekileyo ze-piezoelectric kwiphepha le-7 kunye ne-IPC704 kwiinzwa zoxinzelelo ezisebenzisa i-GaPO4 piezoelectric imathiriyeli kwiphepha 8 Intlawulo yeamplifier : I-Symmetrical RFIstance filter LC kΩ (inzwa kunye nentambo) Umthamo : ≤10 nF (inzwa kunye nentambo)

Iimpawu zemveliso (inketho yokuodola D) Isihluzi se-RFI : Inethiwekhi ye-Symmetrical LC I-2-ingcingo yosasazo lwangoku • Isignali eguquguqukayo : Ubuninzi. ± 5 mA incopho • Umsinga omileyo : 12 mA ± 0.5 mA • Uqhagamshelo lombane : +24 V = “+”, COM = “−” • Uvakalelo lwesiphumo : Jonga ulwazi lokuodola kwiphepha le-12 • Ubukhulu. Uluhlu oluguquguqukayo : Incopho ye-5 mA / uvakalelo lwesiphumo I-3-wire voltage transmission • Isignali eDynamic : Ubukhulu. ± 5 Incopho yeV • Amandla ombane amileyo : 7.5 V ± 0.2 V • Ubuzaza besiphumo : Jonga ulwazi lokuodola kwiphepha le-12 • Uthintelo lwemveliso : 750 Ω (ulungelelwaniso lweengcingo ezi-3) • Ubuninzi. uluhlu oluguquguqukayo : 5 Incopho ye-V / uvakalelo lwemveliso