H seri bakplane mounting isolet sefty barɛri
- Tɛminal Bɔd
- Isolated Sefty Barɛri dɛn we dɛn kin yuz
- Sayn Ayzolatɔ dɛn
- Divays dɛn we De Protɛkt di Surge
- Sefty Rilay dɛn
- Isolet Intɛligent I/O Mɔdyul dɛn
- Getway dɛn we gɛt sɛns
- Industrial Data Optik Transiva dɛn
- Diw Point Analayza dɛn we de na di Intanɛt
- Data Akwishɔn Mɔdyul dɛn
- HART data kɔnvɔta
01. Na so02. Na so03. Na so04. Na so05. Na so
PHD-22HD-2121 we de na di wɔl
Ovaviu fɔ di tin dɛn we dɛn dɔn lan
Isolet sefty barɛri na ditekshɔn sayd: PHD-22HD-2121, analɔg input ɛn ɔtput, dual input ɛn dual ɔtput.
di isol barεri kin aylכt εn transmit di 4~20mA signal כ DC 4~20 mA signal we di transmita de jεnarεt na di denja εria to di sef εria. We di transmita na tu waya ɔ tri waya sistem, di sef barɛri de gi pawa to di transmita.
Dis prodak nid indipɛndɛnt pawa saplai.
Dis prodak de sɔpɔt HART signal ɛn diskɔnekshɔn alam.
| Voltaj we di saplae de gi | 20 ~ 35VDC, pawa konsumpshɔn |
| Output pawa saplai wit pawa we dɛn gi | We di sɔrkwit ɔtput na 20mA, di vɔlɔt we dɛn gi na≥16V |
| Input signal fɔ yuz | Tu-way ɔ tri-way transmita ɔ kɔrɛnt sɔs signal (HART) . |
| Signal we de kɔmɔt na di ɔtput | 4 ~ 20mA (HART) . |
| Alawable autput lod kapasiti | 0 ~ 500Ω (we yu kin kɔstɔmayz) |
| Ɔtput akkuracy | 0.1%FS (Tipik valyu: 0.05% FS) |
| Tɛmpratura drift | 0,005% FS/°C |
| Nɔmba fɔ di input ɛn autput | 2 input 2 ɔtput dɛn |
| Di fil ikwipmɛnt dɛn we dɛn kin yuz | 2-way, 3-way transmita ɛn kɔrɛnt sɔs signal, dis prodak fayn fɔ ABB, Fisher, Rosemount, |
| Honeywell 11, ɛn bak 3351, EJA, SIEMENS ɛn ɔda prɔdak dɛn wit imported teknɔlɔji | |
| Paramita fɔ di tɛmpracha | Wok temperechur: -20 ° C ~ + 60 ° C, stכrej tεmprachכ: -40 ° C ~ + 80 ° C |
| Rilativ humiditi | 10%~95% RH no kondensashɔn |
| Insuleshɔn trɛnk | Bitwin intrinsically sef sayd ɛn nɔ-intrinsically sef sayd (≥3000VAC/min); |
| bitwin pawa saplai ɛn nɔ-intrinsically sef sayd (≥1500VAC/min) | |
| Insuleshɔn rɛsistɛns | ≥100MΩ (bitwin input/ɔtput/pawa saplai) |
| Dimɛnshɔn dɛn we de na do | Tiknes 15.8mm * wit 104.8mm * ay 116.1mm |
| Ilɛktromagnetik kɔmpatibiliti | Akɔdin to IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| Mak we nɔ de bɔn | [Ɛksia Ga]IIC, [Ɛksia Da]IIIC |
| Fɔnishɔnal sefty sɛtifikeshɔn | SIL2 akɔdin to IEC 61508 EN 61511 standad dɛn |
| Sɛtifiket bɔdi | CQST(China Nashɔnal Kwaliti Supavayshɔn ɛn Tɛst Sɛnta fɔ Ɛksplɔshɔn Protɛkt Ilɛktrik Prodakt dɛn) |
| Paramita dɛn we dɛn dɔn sɛtifiket (bitwin tɛminal dɛn 1-3) . | Um=250V we yu kin yuz Uo=7.2V we de na di wɔl Dis na=-- Afta=-- Co=12μF we yu de yuz Lo=--- |
| Sɛtifiket paramita dɛn (bitwin tɛminal dɛn 2-3,2-1) . | Um=250V we yu kin yuz Vɔltaj=28V I=93mA we de na di wɔl Po=0.65W we yu kin yuz Ko = 0.083μF Lo=4.2mH we de na di wɔl |
| Di tin dɛn we yu nid fɔ du na di sayt fɔ instɔl | I kin kɔnɛkt wit inschrumɛnt dɛn we de na 0 zon wit IIA, . II, 2019. IIC gas we denja |
| MTBF | ≤100000h na wan |
PHD-11TC-33A-23, ɛn di ɔda wan dɛn
PHD-22HD-2121 we de na di wɔl