Frikyuɛnsi Input
- 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-11TP-23 we de na di wɔl
Ovaviu fɔ di tin dɛn we dɛn dɔn lan
Di frikshɔn signal de input insay di isol sefty barɛri, we kin riliys di 1: 1 transmishɔn fɔ di frikshɔn signal fɔ di inschrumɛnt na di denja eria to di sef eria, ɛn gi di isol pawa saplai (12V ɔ 24V) fɔ di fil inschrumɛnt na di denja eria. Dis prodak nid indipɛndɛnt pawa saplai, ɛn di pawa saplai, input ɛn autput de isol bitwin dɛnsɛf.
| Voltaj we di saplae de gi | 20 ~ 35VDC, Pawa kɔnsɔmshɔn: We pawa bay 24VDC ɛn autput na 12V lɛvɛl ≤ 70mA (PHD-11TP-23) Di wan dɛn we de wok. |
| Distribushɔn vɔlɔt | Opin sirkit vɔlɔt ≤ 25V, distribyushɔn vɔlɔt ≥ 16V we dɛn lod am wit 25mA (PHD-11TP-23) |
| Input signal fɔ yuz | Frikyuɛnsi ≤ 100kHz, amplityudɔ ≤ 24V, diuti saykl ≥ 20%, hεy-lεvεl ≥ 4V, lכw-lεvεl ≤ 1V (PHD-11TP-23) |
| Signal we de kɔmɔt na di ɔtput | Frikyuɛnsi 1: 1 ɔtput Signal rεnj: Signal lכw-lεvεl ≤ 0.5V Signal hεy lεvεl ≥ 20V (PHD-11TP-23) . |
| Nɔmba fɔ di input ɛn ɔtput chanɛl dɛn | 1 input 1 ɔtput |
| Di fil ikwipmɛnt dɛn we dɛn kin yuz | Ikwipmɛnt fɔ mɛzhɔ frikshɔn |
| Di paramita dɛn fɔ di tɛmpracha | Wok temperechur: -20 ° C ~ + 60 ° C, stכrej tεmprachכ:-40 ° C ~ + 80 ° C |
| Rilativ humiditi | 10%~95% RH no kondensashɔn |
| Dielektrik trɛnk | Bitwin intrinsically sef sayd ɛn nɔ-intrinsically sef sayd (≥ 3000VAC/min); bitwin pawa saplai ɛn nɔ-intrinsically sef tɛminal (≥ 1500VAC/min) |
| Insuleshɔn rɛsistɛns | ≥100MΩ (bitwin input/ɔtput/pawa saplai) |
| Ilɛktromagnetik kɔmpatibiliti | Akɔdin to IEC 61326-1(GB/T 18268), IEC 61326-3-1 |
| Mak we nɔ de bɔn | [Ɛks ia Ga] IIC [Ɛks ia Da] IIIC |
| Sɛtifiket Bɔdi | CQST(China Nashɔnal Kwaliti Supavayshɔn ɛn Tɛst Sɛnta fɔ Ɛksplɔshɔn Protɛkt Ilɛktrik Prodakt dɛn) |
| Tɛminal dɛn 1-2 | Um:250V AC/DC Uo=28V DC Io=93mA Po=0.65W Co=0.05μF Lo=2.4mH |
| Tɛminal dɛn 3-4 | Um:250V AC/DC Uo=8V DC Io=2.5mA Po=5mW Co=5.9μF Lo=100mH |
| Di tin dɛn we yu nid fɔ du na di sayt fɔ instɔl | If dɛn instɔl am na say we sef, dɛn kin kɔnɛkt am to intrinsik sefty inschrumɛnt dɛn na say dɛn we gɛt prɔblɛm te to Zɔn 0, IIC, Zɔn 20, ɛn IIIC |
| MTBF | Na lɛk 100000h |
Notis: Di pawa rel fɛnshɔn na opshɔnal fɛnshɔn, ɛn di wan dɛn we de yuz am nid fɔ spɛsifa
di pawa saplai we yu de mek ɔda
Di selekshɔn fɔ pawa rel kɔnɛkta dɛn kin rifer to pej 89 na di "Annex".
PHD-11TC-33A-23, ɛn di ɔda wan dɛn
PHD-11TP-23 we de na di wɔl