Letšoao la RTD
- 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
Letoto la PHG-11TZ
Kakaretso
Kenyelletso ea lets'oao la RTD, tlhahiso ea lets'oao la DC, tlhahiso e le 'ngoe le tlhahiso ea lets'oao.
E hlophisehile ka bohlale, palo ea 'nete ea ho lekanya ea RTD e ka hlophisoa ka komporo.
Ka "Mehlala e Tloaelehileng le mekhahlelo" palo "8" e bolela "customizable".
Litlhaloso
| RTD e hlasimollang hona joale | 800uA |
| Boima ba moroalo | Mofuta oa hona joale oa ho hanyetsa ≤500Ω, mofuta oa motlakase oa mofuta oa hona joale |
| Ho nepahala ha sephetho | 0.1% FS |
| Ho hoholeha ha mocheso | 0.005% FS/℃ |
| Litekanyetso tsa mocheso | Mocheso o sebetsang: -20 ℃~+60 ℃, mocheso oa polokelo: -40 ℃~+80 ℃ |
| Mongobo o amanang | 10% ~ 95% RH ha ho condensation |
| Insulation resistance | Pakeng tsa ho kenya le ho tsoa, pakeng tsa ho kenya letsoho, tlhahiso le matla ≥100MΩ (500VDC) |
| Matla a dielectric | Pakeng tsa ho kenya letsoho le tlhahiso, pakeng tsa ho kenya letsoho, ho hlahisa le ho fana ka matla ≥2000VAC/min |
| Tšebelisano ea motlakase | GB/T 18268 (IEC 61326-1) |
| Phepelo ea motlakase | 24VDC±10% |
| Nako ea ho arabela | ＜100ms |
| Tšebeliso ea matla | Tlhahiso ea hona joale |
| MTBF | 80000 (h) |
Litekanyo
Setšoantšo sa schematic le likabelo tsa terminal
Tlhokomeliso: 1. Ha e e-na le lisebelisoa tse tharo tsa RTD, hoa hlokahala ho etsa bonnete ba hore lithapo tse tharo li lekana ka bolelele ka hohle kamoo ho ka khonehang.
2. Ha e e-na le lisebelisoa tse peli tsa RTD, li-terminals 2 le 4 li tlameha ho kopanngoa ka nako e khutšoanyane.
| Theminale | Likabelo tsa terminal | ||
| 9 | Phepelo ea matla + | 24VDC±10% | |
| 10 | Phepelo ea motlakase - | ||
|
| 2-terata | 3-terata |
|
| 2 | Short e amanang le terminal 4 | Kenyeletso- |
Letšoao la RTD |
| 3 | Kenyeletso+ | Kenyeletso+ | |
| 4 | Kenyeletso- | Kenyeletso- | |
| 5 | Sephetho+ |
DC letšoao | |
| 6 | Sephetho- | ||
Tlhaloso ea mohlala
| Mofuta oa lets'oao la ho kenya le tafole ea sebaka | ||||
| Khoutu | Mohlala oa RTD | Lekhalo la litekanyo | Bonyane bo fapaneng | Ho nepahala ha phetoho |
| 1 | G53 | -50℃ 150℃ | 20 ℃ | 0.2℃/0.1% |
| 2 | Ka 50 | -50℃ 150℃ | 20 ℃ | 0.2℃/0.1% |
| 4 | Pt100 | -200℃850℃ | 20 ℃ | 0.2℃/0.1% |
| 6 | P1000 | -200℃850℃ | 20 ℃ | 0.2℃/0.1% |
| 7 | Ni1000 | -60℃250℃ | 20 ℃ | 0.2℃/0.1% |
Mefuta e tloaelehileng le li-parameter
| Mohlala | Linomoro tsa kanale | Kenyeletso | Sephetho | Boemo ba phepelo ea matla |
| PHG-11TZ-41 | 1 tlhahiso 1 tlhahiso | PT100(-200～850℃) | 4-20mA | 24VDC |
| PHG-11TZ-42 | 1 tlhahiso 1 tlhahiso | PT100(-200～850℃) | 0-20mA | 24VDC |
| PHG-11TZ-43 | 1 tlhahiso 1 tlhahiso | PT100(-200～850℃) | 0～5V | 24VDC |
| PHG-11TZ-44 | 1 tlhahiso 1 tlhahiso | PT100(-200～850℃) | 0～10V | 24VDC |
| PHG-11TZ-45 | 1 tlhahiso 1 tlhahiso | PT100(-200～850℃) | 1 ~ 5V | 24VDC |
| PHG-11TZ-46 | 1 tlhahiso 1 tlhahiso | PT100(-200～850℃) | 1:1 | 24VDC |
| PHG-11TZ-47 | 1 tlhahiso 1 tlhahiso | PT100(-200～850℃) | ± 10V | 24VDC |
| PHG-11TZ-11 | 1 tlhahiso 1 tlhahiso | G53(-50～150℃) | 4-20mA | 24VDC |
| PHG-11TZ-21 | 1 tlhahiso 1 tlhahiso | Cu50(-50～150℃) | 4-20mA | 24VDC |
| PHG-11TZ-61 | 1 tlhahiso 1 tlhahiso | PT1000(-200～850℃) | 4-20mA | 24VDC |
| PHG-11TZ-71 | 1 tlhahiso 1 tlhahiso | Ni1000(-60～250℃) | 4-20mA | 24VDC |
| PHG-11TZ-88 | 1 tlhahiso 1 tlhahiso | Customizable | Customizable | 24VDC |
Tlhokomeliso: Ha o etsa odara, ka kopo bonts'a mofuta oa mocheso o lekantsoeng ka mor'a mofuta oa sehlahisoa.