- Ibhodi Yesiphetho
- Izithiyo Zokuphepha Ezihlukanisiwe
- Izihlukanisi Zesignali
- Amadivayisi Okuvikela Okukhuphukayo
- Ukudluliselwa Kokuphepha
- Amamojula e-I/O ahlakaniphile ahlukanisiwe
- Amasango Ahlakaniphile
- Ama-Transceiver Optical Data Ezimboni
- Abahlaziyi be-Dew Point abaku-inthanethi
- Amamojula Okuthola Idatha
- Isiguquli sedatha se-HART
Uchungechunge lwe-PHL-S.Ex
Ukubuka konke
I-PHL-S.Ex series SPD isetshenziswa kakhulu ukuvikela ama-transmitter, amaswishi, amasignali emvamisa, imishini yokuxhumana, ama-thermal resistors, ama-thermocouple namanye amadivayisi asensimini axhunywe kwimodi yezintambo ezimbili noma ezintathu, kanye negumbi lokulawula i-I/O, i-DCS, i-PLC namanye amadivayisi, ukuze kuvinjelwe ukuthi angonakaliswa yi-lightning surge impulse voltage noma i-operating overvoltage.
Izici eziyinhloko yilezi:
2. 7mm mncane kakhulu, wonga isikhala
3. i-bandwidth ephezulu, efanelekile kuzo zonke izinhlobo zezimpawu,
Amapharamitha obuchwepheshe ayinhloko
| Ipharamitha | I-PHL-S5-L2 Ex I-PHL-S5-L3 Ex | I-PHL-S24-L2 Ex I-PHL-S24-L3 Ex | ||
| I-voltage yokusebenza elinganisiwe | 5VDC | 24VDC | ||
| I-voltage ephezulu yokusebenza i-Uc | 6VDC | 32VDC | ||
| Isilinganiso samanje sokusebenza se-IL | 600mA | 600mA | ||
| Ngokuphikisana | Intambo engu-1Ω／ | Intambo engu-1Ω／ | ||
| Ububanzi be-bandwidth (-0.5dB) | i-lOMHZ | 10MHZ | ||
| Isikhathi sokuphendula | 1 ns | 1 ns | ||
| Ukuvuza kwamanje | ||||
| Ukukhishwa kwamanje okujwayelekile ku-In (8 / 20μs) | 5KA | 10KA | 5KA | 10KA |
| I-Imax yamanje yokukhipha ephezulu kakhulu (8 / 20μs) | 10KA | 20KA | 10KA | 20KA |
| Ukukhanya kombane okukhuphukayo (10 / 350μs) | 0 5KA／intambo | 2KA／intambo | 0 5KA/ucingo | 2KA／intambo |
| I-voltage yokuvikela iphakanyisiwe (umugqa kuya komugqa) | 40V | 60V | ||
| I-voltage yokuvikela ikhuphukela phansi | 600V | 600V | ||
| Ibanga lokushisa | -40℃~+80℃ |
| Umswakama ohlobene | 10%~95% |
| Ubukhulu bangaphandle (ubude x ububanzi x ukuphakama) | 105mm X 7mm X 83mm |
| Uxhumano | Izintambo zesikulufu |
| Indawo ephezulu kakhulu yentambo | 2.5mm |
| Indawo enqamulelayo yocingo lokusekela phansi lwesitimela esiqondisayo | 4~6mm |
| Indlela yokufaka | Isitimela se-DN35mm |
Umdwebo wobukhulu bohlaka
Umdwebo wesimiso osebenzayo
Indlela yokuqamba amagama
Izinhlelo zokusebenza ezijwayelekile
Isitifiketi sokuphepha
(2) Itheminali ingaxhunywa ngocingo lwethusi olunezintambo eziningi olunendawo evundlile engu-0.2~2.5mm2 noma ngocingo lwethusi olunezintambo olulodwa olunendawo evundlile engu-0.2~4mm2;
(3) Ubude bokuqhaqha izintambo bungaba ngu-5-8mm, obuvalwe ngezikulufo.
Imodeli ye-PHL-S.Ex yochungechunge oluphelele isebenzisa indlela yokufaka isitimela esiqondisayo se-DIN35mm, futhi izinyathelo zimi kanje:
⑴Bopha insimbi engenhla phansi kwethuluzi ku-DIN rail;
⑵ Cindezela ingxenye yensimbi phansi kwethuluzi ethangini lokuqondisa;
⑶Phakamisa ukusebenzisa izinsimbi zethusi noma zensimbi.
Ukudiliza
(1) Faka i-screwdriver (ububanzi be-blade ≤ 3.5 mm) emseleni ongaphansi kwephaneli yezinsimbi;
(2) Cindezela isikulufi phezulu ukuze uphakamise isibambo sensimbi;
(3) Donsa ithuluzi phansi bese ulikhipha ethangini lokuqondisa.
Ukulungiswa
(1) Uma usebenzisa i-SPD, kumele kube nokusekelwa okuthembekile;
(2) Ngaphambi kokuba i-SDP ifakwe ugesi futhi ilungiswe, kuyadingeka ukuhlola futhi ukuthi ukuxhumana phakathi kwama-terminal okufaka nawokukhipha kulungile yini;
(3) Imikhiqizo ihlolwe ngokuqinile futhi yalawulwa ikhwalithi ngaphambi kokuphuma efektri. Uma uthola ukuthi umsebenzi awujwayelekile futhi usola ukuthi imodyuli yangaphakathi inephutha, sicela uxhumane ne-ejenti eseduze noma uxhumane ngqo ne-hotline yokusekela ubuchwepheshe ngesikhathi;
(4) Kungakapheli unyaka owodwa kusukela osukwini lokulethwa, noma yiziphi izinkinga zekhwalithi yomkhiqizo ngesikhathi sokusetshenziswa okuvamile zizolungiswa yiBeijing Pinghe mahhala.