Kenyelletso ea Puisano
- Mekoallo ea Tšireletso e Ikhethileng
- Li-Isolators tsa Lipontšo
- Lisebelisoa tse sirelletsang tsa Surge
- Li-Relay tsa Tšireletso
- Isolated Intelligent I/O Modules
- Liheke tse Bohlale
- Li-transceivers tsa Optical Data tsa indasteri
- Li-Dew Point Analyzers tsa Inthaneteng
- Li-module tsa ho Fumana Boitsebiso
- HART data converter
PHG-11TC-22
Kakaretso
Letšoao la puisano la PHG-11TC-22 ke sesebelisoa sa lets'oao la puisano, se ka hlokomelang puisano ea litsela tse peli ea RS-485 Full Duplex digital signal onsite le ka kamoreng ea taolo.
Sehlahisoa sena se hloka phepelo ea motlakase e ikemetseng, 'me phepelo ea motlakase, tlhahiso le tlhahiso li arotsoe.
Litlhaloso
| Kenyeletso | |
| Lets'oao la ho kenya | RS-485 Full Duplex Digital Signal |
| Sephetho: | |
| Letshwao la tlhahiso | RS-485 Full Duplex Digital Signal |
| Ho lieha ha phetiso | ≤10μs |
| Sekhahla sa phetiso | ≤115.2kbps |
| Matla a phepelo | 20-35VDC |
| Tšebeliso ea matla | ≤1.5W (ha e tsamaisoa ke 24V) |
| Letšoao la LED | Botala: Letšoao la matla Yellow: Kamore ea taolo e fetisetsa matšoao sebakeng sa marang-rang Khubelu: ho fetisa matšoao ho tloha setšeng ho ea kamoreng ea taolo |
| Ho amohela le ho fetisa nako ea ho fetoha | ≥20ms |
| Litekanyetso tsa mocheso | Mocheso o sebetsang: -20℃~+60℃ mocheso oa polokelo: -40℃~+80℃ |
| Mongobo o amanang | 10% ~ 95% RH ha ho condensation |
| Matla a dielectric | ≥2000VAC/min(pakeng tsa ho kenya letsoho/ho ntša/phepelo ea motlakase) |
| Insulation resistance | 100MΩ(500 VDC) (pakeng tsa ho kenya letsoho/ho tsoa/matla) |
| Tšebelisano ea motlakase | GB/T 18268(IEC 61326-1) |
| MTBF | 800000h |
| Litlhoko tsa mohala | Horizontal itšeha holim ≥ 0.5mm2; Matla a insulation ≥ 500V |
| Lisebelisoa tsa tšimo tse sebetsang | Sesebelisoa sa sehokelo sa puisano se nang le RS-485 Full Duplex Digital Signal |
Boemo
Setšoantšo sa moralo
Hlokomela:
1. Ts'ebetso ea seporo sa motlakase ke mosebetsi oa boikhethelo, 'me basebelisi ba tlameha ho hlakisa mokhoa oa phepelo ea motlakase ha ba etsa odara.
Khetho ea likhokahanyo tsa terene ea matla e ka lebisa leqepheng la 89 la "Sehlomathiso"