Okunye
- Izithiyo Zokuphepha Ezizimele
- Ama-Signal Isolators
- Amadivayisi Avikelayo ahlinzayo
- Ukudluliselwa Kwezokuphepha
- Amamojula Ahlakaniphile E-I/O Ahlukanisiwe
- Amasango Ahlakaniphile
- I-Industrial Data Optical Transceivers
- Ama-Dew Point Analyzers aku-inthanethi
- Amamojula Wokutholwa Kwedatha
- HART idatha converter
Uchungechunge lwe-PHL-S.Ex
Uhlolojikelele
Uchungechunge lwe-PHL-S.Ex SPD lusetshenziselwa ikakhulukazi ukuvikela ama-transmitter, amaswishi, amasiginali wemvamisa, izinto zokuxhumana, izinto eziphikisayo ezishisayo, ama-thermocouples namanye amadivaysi asensimini axhunywe ngemodi yezintambo ezimbili noma ezintathu, kanye negumbi lokulawula I/O, I-DCS, i-PLC namanye amadivaysi, ukuze uwavimbele ukuthi angalinyazwa umbani womfutho we-voltage okhuphukayo noma u-overvoltage osebenzayo.
Izici eziyinhloko yilezi:
2. 7mm izacile kakhulu, ilondoloza isikhala
3. umkhawulokudonsa ophezulu, ofanele zonke izinhlobo zezimpawu,
Imingcele yezobuchwepheshe eyinhloko
| Ipharamitha | I-PHL-S5-L2 Ex PHL-S5-L3 Ex | I-PHL-S24-L2 Ex I-PHL-S24-L3 Ex | ||
| I-voltage yokusebenza elinganiselwe | 5VDC | Idatha ye-24VDC | ||
| I-voltage ephezulu yokusebenza Uc | 6VDC | 32VDC | ||
| Ilinganiselwe ukusebenza kwamanje kwe-IL | 600mA | 600mA | ||
| Ngokuphikisa | 1Ω／intambo | 1Ω／intambo | ||
| Umkhawulokudonsa (-0.5dB) | LOMHZ | 10MHZ | ||
| Isikhathi sokuphendula | 1 ns | 1 ns | ||
| Ukuvuza kwamanje | ||||
| Ukukhipha okujwayelekile njengamanje (8 / 20μs) | 5KA | 10KA | 5KA | 10KA |
| Ukukhishwa okuphezulu kwamanje kwe-Imax (8 / 20μs) | 10KA | 20KA | 10KA | 20KA |
| Umbani wamanje uyaxhuga (10 / 350μs) | 0 5KA／wire | 2KA／wire | 0 5KA/wire | 2KA／wire |
| I-Protection voltage Up ( umugqa ukuya kumugqa) | 40V | 60V | ||
| I-protection voltage Up umugqa uye phansi | 600V | 600V | ||
| Ibanga lokushisa | -40℃~+80℃ |
| Umswakama ohlobene | 10%~95% |
| Ubukhulu bangaphandle (ubude x ububanzi x ubude) | 105mm X 7mm X 83mm |
| Ukuxhumana | I-screw wiring |
| Ubukhulu bendawo ephambanayo yocingo | 2.5mm |
| Indawo yesiphambano sentambo yaphansi yesitimela sikamhlahlandlela | 4 ~ 6mm |
| Indlela yokufaka | Isitimela se-DN35mm |
Umdwebo wobukhulu bohlaka
Umdwebo wohlelo olusebenzayo
Indlela yokuqamba
Izinhlelo zokusebenza ezijwayelekile
Isitifiketi sokuphepha
(2) Itheminali ingaxhunywa ngocingo lwethusi olunemicu eminingi ene-cross-sectional area engu-0.2 ~ 2.5mm2 noma ucingo lwethusi olunomucu owodwa onendawo ephambanayo engu-0.2 ~ 4mm2;
(3)Ubude bokukhumula izintambo cishe bungu-5-8mm, obukhiywa ngezikulufo.
Uchungechunge lwe-PHL-S.Ex imodeli yendawo yonke yamukela indlela yokufaka umhlahlandlela we-DIN35mm, futhi izinyathelo zimi kanje:
⑴Bopha insimbi engaphezulu ngaphansi kwethuluzi kuloliwe we-DIN;
⑵Phusha ingxenye yensimbi ezansi kwethuluzi kumzila wesitimela;
⑶Phakamisa ukusebenzisa izinsimbi zethusi noma zensimbi.
Ukuqaqa
(1)Faka i-screwdriver (ububanzi beblade ≤ 3.5 mm) emgodini ongaphansi kwephaneli yensimbi;
(2) Phusha i-screwdriver phezulu ukuze ukhiphe i-latch yensimbi;
(3) Donsela insimbi phansi futhi uyikhiphe kumzila wesitimela.
Isondlo
(1) Uma usebenzisa i-SPD, kufanele kube nesisekelo esithembekile;
(2) Ngaphambi kokuthi i-SDP ifakwe ugesi futhi ilungiswe, kuyadingeka ukuthi kubhekwe futhi ukuthi ukuxhumana phakathi kwamatheminali okokufaka nokukhiphayo kulungile yini;
(3) Imikhiqizo iye yahlolwa ngokuqinile kanye nokulawulwa kwekhwalithi ngaphambi kokuphuma embonini. Uma uthola ukuthi umsebenzi awujwayelekile futhi usola ukuthi imojuli yangaphakathi inephutha, sicela uxhumane nomenzeli oseduze noma uxhumane ngokuqondile nenombolo yocingo yosizo lobuchwepheshe kusenesikhathi;
(4) Kungakapheli unyaka owodwa kusukela osukwini lokulethwa, noma yiziphi izinkinga zekhwalithi yomkhiqizo ngesikhathi sokusetshenziswa okuvamile zizolungiswa yi-Beijing Pinghe mahhala.