FDI
- Isolated Safety Barriers
- Signal Isolators
- Surge Dziviriro Zvishandiso
- Safety Relays
- Isolated Intelligent I/O Modules
- Intelligent Gateways
- Industrial Data Optical Transceivers
- Online Dew Point Analyzers
- Data Acquisition Modules
- HART data converter
PHD-11TN-11 / PHD-22TN-1111
Overview
Iwo ega ekuchengetedza zvipingamupinyi ane murazvo uye chiutsi masaini masaini ekuisa, ayo anogona kupa ega ega ega emoto anoongorora munzvimbo dzine njodzi. Iyo murazvo detector inogadzira 0-40mA masaini kubva munzvimbo ine njodzi uye inoaendesa kunzvimbo yakachengeteka, ichitamba chiutsi aramu basa. Ichi chigadzirwa chinotora chinobuda loop magetsi uye chakakodzera DCS/PLC masisitimu ane loop magetsi ekupa.
Ichi chigadzirwa hachidi yakazvimirira magetsi ekupa, uye yekupinza uye yekubuda materminals ari ega.
Zvinotsanangurwa
| Input munzvimbo yakaoma | |
| Input chiratidzo | 0 ~ 40mA |
| Distribution voltage | Uo≥Ui-(280+RL)I-6,Ui≤24V Uo≥18-(280+RL)l,Ui>24V |
| Short circuit current | ≤65mA (kana ichifambiswa ne24V) |
| Safety side output: | |
| Chiratidzo chekubuda | 0 ~ 40mA |
| Chiratidzo simba rekupa | 20-35VDC |
| Chiratidzo che LED | Green: chiratidzo chesimba |
| Kutapurirana chaiko | |
| Nguva yekupindura | 2ms inosvika 90% yemari yekupedzisira. |
| Tembiricha inodonha | 0.01%FS/℃ |
| Tembiricha parameters | Kushanda tembiricha: -20 ℃ ~ + 60 ℃ kuchengetedza tembiricha: -40 ℃ ~ + 80 ℃ |
| Hunyoro hunyoro | 10% ~ 95% RH hapana condensation |
| Dielectric simba | Pakati pemukati yakachengeteka divi uye isiri-mukati yakachengeteka divi (≥ 3000VAC/min); pakati pemagetsi uye isiri-yakachengeteka terminal (≥ 1500VAC/min) |
| Insulation resistance | ≥100MΩ (pakati pekuisa/kubuda/magetsi) |
| Electromagnetic kuenderana | Maererano neIEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| MTBF | 100000h |
| Waya zvinodiwa | Horizontal yekucheka pamusoro ≥ 0.5mm2; Insulation simba ≥ 500V |
| Zvishandiso zvemumunda zvinoshanda | Moto uye utsi detector |
| Installation nzvimbo | Yakaiswa munzvimbo yakachengeteka, inogona kubatanidzwa kune emukati yekuchengetedza zviridzwa munzvimbo dzine njodzi kusvika kuZone 0, IIC, Zone 20, uye IIIC. |
| Intrinsically safe certification | |
| Kuputika chiratidzo chiratidzo | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Kuputika-uchapupu mwero | GB/T3836.1-2021 GB/T3836.4-2021 |
| Zvitemu5-6, 2-3 | Um:250V AC/DC Uo=25.2V DC lo=93mA Po=586mW Co=0.083μF Lo=4.2mH |
| Certification body | CQST(China National Quality Supervision uye Test Center yeKuputika Kwakachengetedzwa Kwemagetsi Zvigadzirwa) |
Dimension
Schematic diagram
Cherechedza:
PHD-11TN-11 haisanganisi yekupinda 2 uye inobuda 2 zvikamu