Soo saarista Dijital ah
- Caqabadaha Badbaadada ee Go'doonsan
- Go'doominta isha
- Qalab ka hortag ah oo qallafsan
- Gudbinta Badbaadada
- I/O Modules garaadka goonida ah
- Gateways garaadka
- Transceivers Optical Data
- Falanqeeyayaasha Dhibcaha Onlayn
- Hababka Helitaanka Xogta
- Beddelaha xogta HART
PHC-11TD-11+
Dulmar
Soosaarka analogga ah ee xannibaadda badbaadada ee go'doonsan ee leh shaqada ilaalinta qalliinka waxay xaqiijin kartaa gudbinta go'doonsan ee calaamadaha 4 ~ 20mA ee aaladaha ku yaal aagga nabdoon ee aagga khatarta ah, u kaxeeya booska valve, beddelaha koronto / pneumatic iyo qalabka kale ee goobta, oo taageera gudbinta laba jiho ee calaamadaha dhijitaalka ah ee HART oo leh shaqeynta digniinta fiilada. Alaabtani waxay u baahan tahay sahay koronto oo madax banaan, tamarta korontada, soo gelida iyo wax soo saarkana waa go'doonsan yihiin.
Tilmaamaha
| Geli aag aan ammaan ahayn | |
| Digniinta galitaanka | 4 ~ 20mA (HART signal digital) |
| Wax soo saarka aagga khatarta ah | |
| Digniinta wax soo saarka | 4 ~ 20mA(HART signal digital) |
| Culayska caabbinta | Marka la soo saarayo 20mA, 0 ~ 500 Ω (la beddeli karo) |
| Bixinta magaca ah ee hadda ln(8/20μs) | 5 kA |
| Heerka ilaalinta korantada Kor (8/20μs): | 60V (khadka ilaa laynka) |
| Heerka ilaalinta korantada Kor (8/20μs): | 600V (khadka ilaa dhulka) |
| Marka loo eego heerarka | GB/T18802.21-2016 (oo u dhiganta 1EC61643-21:2012) |
| Halbeegyada aasaasiga ah | |
| danab sahayda | 20-35VDC |
| Isticmaalka tamarta | ≤50mA (24V koronto, wax soo saarka 20mA) |
| Tilmaamaha LED | Cagaaran: tilmaame koronto |
| Saxnaanta natiijada | 0.1%FS (Qiimaha caadiga ah: 0.05%FS) |
| Waqtiga jawaabta | 2ms si loo gaaro 90% qiimaha kama dambaysta ah |
| Heerkulka leexleexan | 0.005% FS/℃ |
| Qiyaasaha heerkulka | Heerkulka shaqada: -20℃ ~ +60℃, Heerkulka kaydinta: -40℃ ~ +80℃ |
| Qoyaanka qaraabada | 10% ~ 95% RH ma jiro uumi |
| Xoogga dahaarka | Inta u dhaxaysa dhinaca nabdoonaanta ah iyo dhinac aan ammaan ahayn (≥3000VAC/daqiiqo); inta u dhaxaysa sahayda korantada iyo dhinac aan ammaan ahayn (≥1500VAC/daqiiqo) |
| Iska caabin dahaarka | ≥100MΩ (inta u dhaxaysa wax-soo-saarka/soo-saarka/korontadda) |
| waafaqsanaanta Electromagnetic | Marka loo eego IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| MTBF | 100000h |
| Shuruudaha silig | Sagxada goynta toosan ≥ 0.5mm2; Awoodda dahaarka ≥ 500V |
| Qalabka goobta lagu dabaqi karo | Goobiyaha Valve, koronto/beeriyaha hawada |
| Meesha lagu rakibo | Lagu rakibay aag nabdoon, waxaa lagu xidhi karaa qalabka badbaadada gudaha ee meelaha halista ah ilaa Zone 0, IIC, Zone 20, iyo IIIC |
| Shahaado ammaan ah oo gudaha ah | |
| Calaamadda caddaynta qaraxa | [Ex ia Ga] lIC [Ex ia Da]llC |
| Halbeegga aan qarxin | GB/T3836.1-2021 GB/T3836.4-2021 |
| Terminalka 3-4 | Um:250V AC/DC Uo=28V DC lo=93mA Po=0.65W Co=0.083μF Lo=4.2mH |
| Hay'adda caddaynta | CQST Xarunta tijaabada alaabta ilaalinta hillaaca Shanghai |
Cabirka
Sawirro shaxeed
Fiiro gaar ah:
1. Korontada xadiidka korantada waa shaqo ikhtiyaari ah. Isticmaalayaashu waxay u baahan yihiin inay qeexaan qaabka korontada marka ay dalbanayaan. Fadlan tixraac lifaaqa bogga 89.