I-CTC LP902 Ngaphakathi eKhuselekileyo kwiLoop yaMandla yoluvo
Intshayelelo
4-20 mA Inkqubo yokuJonga iVibration Ngaphezuluview
I-4-20 mA iteknoloji ingasetyenziselwa ukulinganisa iqondo lokushisa, uxinzelelo, ukuhamba kunye nesantya, kunye nokungcangcazela ngokubanzi koomatshini abajikelezayo. Ukongeza i-vibration sensor / transmitter kumatshini ibonelela ngomlinganiselo obalulekileyo wempilo yomatshini. Ingasetyenziselwa ukuchonga utshintsho kwibhalansi, ukulungelelaniswa, iigiya, iibheringi, kunye nezinye iimpazamo ezininzi ezinokubakho. Injongo ye-4-20 mA i-analog loop yangoku kukuhambisa umqondiso kwi-analog vibration sensor phezu komgama kwifom ye-4-20 mA yangoku. Umqondiso wangoku owenziweyo ulingana nentshukumo iyonke yesixhobo okanye oomatshini abajongwayo. Le mveliso yangoku inoluhlu lwe-4-20 mA, kunye ne-4 emele ubuncinci kunye ne-20 emele ubuninzi. ampi-litudes (ngaphakathi koluhlu lwe-4-20 mA). Imveliso yesignali ye-4-20 mA ilingana neyonke ampi-litude eyenziwe ngaphakathi kwebhendi yefrikhwensi echaziweyo. Ngoko ke, isignali ayibandakanyi idatha evela kwiifrikhwensi ngaphandle kwebhendi yefrikhwensi kodwa ibandakanya konke ukungcangcazela (iimpazamo ezinzulu nezingabalulekanga) ngaphakathi kwelo qela.
LP902 Series Overview
Isivamvo ngasinye se-LP902 esivunyiweyo se-IS kufuneka sihlangabezane okanye sigqithise iimfuno zemigangatho evunyiweyo ngamazwe anokusebenzisa izixhobo zoluvo.
Imiqathango ethile yokusetyenziswa:
Iimeko ezithile zokusebenzisa i-ambient ziquka -40 ° F ukuya ku-176 ° F (-40 ° C ukuya ku-80 ° C) kuzo zonke ii-LP Series.
Iimeko ezizodwa zoSetyenziso oluKhuselekileyo:
Akukho nanye
Ulwazi Olukhuselekileyo Ngaphakathi
Ukuthotyelwa kweeMfuno eziBalulekileyo zeMpilo noKhuseleko
Ukuqinisekiswa ngokuthotyelwa kwe-EN60079-0:2004, EN60079-11:2007, EN60079- 26:2007, EN61241-0:2006, EN61241-11:2007
I-ATEX eNxulumene neNameplate yokuMakisha
Oku kulandelayo kukuhlaziywa okupheleleyo kokumakishwa kwe-ATEX nameplate ukuze umthengi abe nolwazi olupheleleyo lwe-ATEX kwiimeko ezithile zokusetyenziswa.
Udidi 1 Div 1 (Zone 0) Ukuleyibhile
I-INTRINSICALLY EKHUSELEKILEYO INTRINSEQUE
Ex ia IIC T3 / T4
Ex iaD A20 T150 °C (T-Code = T3) / T105 °C (T-Code = T4)
DIP A20 IP6X T150 °C (T-Code = T3) / T105 °C (T-Code = T4)
AEx ia IIC T3 / T4
I-AEx iaD 20 T150 °C (T-Code = T3) / T105 °C (T-Code = T4)
I-CLI GPS A,B,C,D
I-CLII, GPS E,F,G, CLIII
CLI, ZONE 0, ZONE 20
IKHOWUDI YETEMPU YOKUSEBENZA: T4
UDIDI LWE-ABAMBIENT TEMP = -40 °C UKUYA +80 °C
ULAWULO UMZOBO INS10012
Ex ia IIC T3 -54 °C < Ta < +125 °C
Ex ia IIC T4 -40 °C < Ta < +80 °C
Ui=28Vdc Ii=100mA
Ci=70nF Li=51µH Pi=1W
I-CSA 221421
KEMA 04ATEX1066
I-LP80*, kunye ne-LP90* Uthotho – IKhowudi yoBubushushu: T4 Uluhlu lweqondo lobushushu le-Ambient = -40 °C ukuya kuma-80 °C
IiNkcazo zeMveliso
| Ungeniso lwamandla | 15-30 Vdc unikezelo voltagiyafuneka |
| Isihluzi seBand-Pass | I-sensor ye-vibration iqulethe i-band-pass filter, equkethe i-low-pass kunye ne-high-pass. |
| Isiphumo seAnalog | Imveliso epheleleyo ye-4-20 mA |
| Ukusebenza | Ihluza isignali, kwaye iqhelekile imveliso kwisiphumo esixeliweyo somlinganiselo opheleleyo . Yenza uguqulo lokwenyani lwe-RMS kwaye igqithise le datha ngefomathi ye-4-20 mA (ukuba kukhethwe i-RMS) . |
| Uluhlu lobushushu | -40°F ukuya ku-176°F (-40°C ukuya ku-80°C) |
Imizobo yobukhulu
Iintambo
Umzobo woLawulo loKhuseleko lwangaphakathi INS10012 ngezantsi ubonisa iimfuno zofakelo lwe-CTC IS Sensors. Njengoko kubonisiwe, izithintelo ezifakwe ngokufanelekileyo ziyafuneka ukunciphisa amandla inzwa engawafumana. I-Cabling izisa umqondiso ukusuka kwi-sensor ukuya kwisithintelo se-Diode ye-Zener okanye i-galvanic isolator, i-interface yokunciphisa amandla. Isignali idluliselwa ngomqobo (enokuthi ibekwe kwiKlasi ye-I Div 2 okanye indawo engeyona ingozi) kwisixhobo sokulinganisa, njengomqokeleli wedatha okanye ibhokisi ye-junction, ukwenzela ukuqhubeka nokusebenza.
Amanqaku
- Umcu womqobo ongachazwanga ubonisiwe
- Jonga incwadana yokufakela umenzi wesithintelo sokhuseleko ngolwazi malunga neentambo ezifanelekileyo zeentambo zoluvo kwiibhloko ze-terminal zomqobo wokhuseleko
- Umbala wocingo ukucaca kuphela
Loop Resistance izibalo
I-Loop esemgangathweni Izivamvo ezinamandla
*IiSensom eziKhuselekileyo zeLoop ene-Powered
*Phawula: I-Loop Powered Circuit iya kubandakanya uMthintelo oKhuselekileyo ngokwangaphakathi kwiSekethe
| Umthombo wamandla Voltage (VP) | I-RL eqhelekileyo (ubuninzi) (Izinzwa ezingezizo-IS) | I-RL eqhelekileyo (max) (IS Sensors) |
| 20 | 250 | 100 |
| 24 | 450 | 300 |
| 26 | 550 | 400 |
| 30 | 750 | 600 |
Umlinganiselo
| Uluhlu olupheleleyo loMlinganiso | Ukungcangcazela Okwenyani, IPS | Isiphumo esilindelekileyo (mA) |
| 0 – 0.4 IPS (0 – 10 mm/s) | 0 | 4 |
| 0 .1 (2 .5 mm/s) | 8 | |
| 0 .2 (5 .0 mm/s) | 12 | |
| 0 .3 (7 .5 mm/s) | 16 | |
| 0 .4 (10 .0 mm/s) | 20 | |
| 0 – 0.5 IPS | 0 | 4 |
| 0 .1 | 7 .2 | |
| 0 .2 | 10 .4 | |
| 0 .3 | 13 .6 | |
| 0 .4 | 16 .8 | |
| 0 .5 | 20 | |
| 0 – 0.8 IPS (0 – 20 mm/s) | 0 | 4 |
| 0 .2 (5 .0 mm/s) | 8 | |
| 0 .4 (10 .0 mm/s) | 12 | |
| 0 .6 (15 .0 mm/s) | 16 | |
| 0 .8 (20 .0 mm/s) | 20 | |
| 0 – 1.0 g (LP900 Series) | 0 | 4 |
| 0 .1 | 5 .6 | |
| 0 .25 | 8 | |
| 0 .5 | 12 | |
| 0 .75 | 16 | |
| 1 | 20 | |
| 0 – 2.0 g (LP900 Series) | 0 | 4 |
| 0 .25 | 6 | |
| 0 .5 | 8 | |
| 0 .75 | 10 | |
| 1 | 12 | |
| 1 .25 | 14 | |
| 1 .5 | 16 | |
| 1 .75 | 18 | |
| 2 | 20 |
Ukuhlohla
Isandla qinisa isivamvo kwidiski yokunyuswa kwaye uqinise usebenzisa i-2 ukuya kwi-5 ft-lbs yokunyuka kwamandla.
- I-torque enyukayo ibalulekile kwimpendulo ye-frequency ye-sensor ngezi zizathu zilandelayo:
- Ukuba inzwa ayiqinile ngokwaneleyo, ukudibanisa okufanelekileyo phakathi kwesiseko senzwa kunye nediski yokunyuka ayiyi kufezekiswa.
- Ukuba i-sensor iphelile, ukusilela kwe-stud kunokwenzeka.
- I-arhente yokudibanisa (efana ne-MH109-3D epoxy) iya kwandisa impendulo yefrikhwensi ephezulu ye-hardware yakho, kodwa ayifuni.
ULungiselelo olusisigxina/loKunyuka koMphezulu
- Lungisa umphezulu othe tyaba usebenzisa isixhobo sobuso bendawo kunye nomngxuma wokulingwa wokuqhuba usebenzisa isixhobo sofakelo sobuso sendawo yeCTC.
- Umphezulu wokunyuka kufuneka ucoceke kwaye ukhululeke kuyo nayiphi na intsalela okanye ipeyinti.
- Cinezela umsonto ofunekayo ( ¼-28 okanye M6x1).
- Faka isivamvo.
– ISixhobo sokuFakelo esiCetyisiweyo: MH117-1B
Iwaranti kunye neMbuyiselo
Iwaranti
Zonke iimveliso ze-CTC zixhaswa yiwaranti yethu yobomi obungenamiqathango. Ukuba nayiphi na imveliso ye-CTC inokuze isilele, siya kuyilungisa okanye siyibuyisele ngaphandle kwentlawulo.
Imbuyekezo
Zonke iimveliso zesitokhwe zingabuyiselwa kwi-25% yentlawulo yokubuyisela kwakhona ukuba ibuyiselwe kwimeko entsha phakathi kweentsuku ze-90 zokuthunyelwa. Iimveliso zesitokhwe zifanele ukurhoxiswa simahla ukuba iodolo yakho icinyiwe kwiiyure ezingama-24 zokuthenga. Iimveliso ezakhelwe uku-odola zifanelekile ukubuyiselwa imali ye-50% ukuba zibuyiselwe kwimeko entsha phakathi kweentsuku ze-90 zokuthunyelwa. Iimveliso zesiko zicatshulwe kwaye zakhiwe ngokuthe ngqo kwiimfuno zomthengi, ezinokubandakanya uyilo lwemveliso yesiko ngokupheleleyo okanye iinguqulelo ezibhalwe ngasese zeemveliso eziqhelekileyo kubathengi beOEM. Iimveliso ezicwangcisiweyo azinakurhoxiswa, azibuyiswa kwaye azibuyiswa.
Amaxwebhu / Izibonelelo
 | I-CTC LP902 Ngaphakathi eKhuselekileyo kwiLoop yaMandla yoluvo [pdf] Incwadi yoMnini I-LP902 I-Loop Power Sensor yamandla eKhuselekileyo ngokwangaphakathi, i-LP902, iSensom yaMandla yeLoop eKhuselekileyo, iSensom yaMandla eLop eKhuselekileyo, iSensom yaMandla eLoop, iSensor yaMandla, iSensor |
