Letšoao la DC
- 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
Lethathamo la lintlha tsa PHG-22TD
Kakaretso
Kenyelletso ea lets'oao la DC, ho kenya habeli, tlhahiso ea lets'oao la DC habeli.
Mekhahlelo ea ho kenya letsoho le tlhahiso e ka etsoa ho latela litlhoko tsa bareki.
Matla a fanang ka 24 VDC.
Ka "Mehlala e Tloaelehileng le mekhahlelo" palo "8" e bolela "customizable".
Litlhaloso
| Kenyelletso ea ho kenya | Mofuta oa motlakase≥100KΩ, mofuta oa hajoale≤100Ω |
| 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 (Boleng bo tloaelehileng: 0.05% 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 | ＜5ms |
| Tšebeliso ea matla | Tlhahiso ea hona joale |
| MTBF | 80000 (h) |
Litekanyo
Setšoantšo sa schematic le likabelo tsa terminal
| Theminale | Likabelo tsa terminal | |
| 9 | Phepelo ea matla + | 24VDC±10% |
| 10 | Phepelo ea motlakase - | |
| 3 | Kenyeletso1+ | DC letšoao |
| 4 | Input1- | |
| 1 | Kenyeletso2+ | DC letšoao |
| 2 | Input2- | |
| 5 | Sephetho1+ | DC letšoao |
| 6 | Output1- | |
| 7 | Sephetho2+ | DC letšoao |
| 8 | Output2- | |
Tlhaloso ea mohlala
Mefuta e tloaelehileng le li-parameter
| Mohlala | Linomoro tsa kanale | Kenyeletso1 | Sephetho1 | Kenyeletso1 | Sephetho2 | Boemo ba phepelo ea matla |
| PHG-22TD-1111 | 2 lintlha tse 2 liphetho | 4~20mA | 4~20mA | 4~20mA | 4~20mA | 24VDC |
| PHG-22TD-1313 | 2 lintlha tse 2 liphetho | 4~20mA | 0~5V | 4~20mA | 0~5V | 24VDC |
| PHG-22TD-1414 | 2 lintlha tse 2 liphetho | 4~20mA | 0~10V | 4~20mA | 0~10V | 24VDC |
| PHG-22TD-1515 | 2 lintlha tse 2 liphetho | 4~20mA | 1~5V | 4~20mA | 1~5V | 24VDC |
| PHG-22TD-1616 | 2 lintlha tse 2 liphetho | 4~20mA | 0~75mV | 4~20mA | 0~75mV | 24VDC |
| PHG-22TD-1717 | 2 lintlha tse 2 liphetho | 4~20mA | ± 10V | 4~20mA | ± 10V | 24VDC |
| PHG-22TD-3333 | 2 lintlha tse 2 liphetho | 0~5V | 0 ~5V | 0~5V | 0~5V | 24VDC |
| PHG-22TD-3131 | 2 lintlha tse 2 liphetho | 0~5V | 4~20mA | 0~5V | 4~20mA | 24VDC |
| PHG-22TD-3434 | 2 lintlha tse 2 liphetho | 0~5V | 0~10V | 0~5V | 0~10V | 24VDC |
| PHG-22TD-4141 | 2 lintlha tse 2 liphetho | 0~10V | 4~20mA | 0~10V | 4~20mA | 24VDC |
| PHG-22TD-4343 | 2 lintlha tse 2 liphetho | 0~10V | 0~5V | 0~10V | 0~5V | 24VDC |
| PHG-22TD-4444 | 2 lintlha tse 2 liphetho | 0~10V | 0~10V | 0~10V | 0~10V | 24VDC |
| PHG-22TD-5151 | 2 lintlha tse 2 liphetho | 1~5V | 4~20mA | 1~5V | 4~20mA | 24VDC |
| PHG-22TD-6161 | 2 lintlha tse 2 liphetho | 0~75mV | 4~20mA | 0~75mV | 4~20mA | 24VDC |
| PHG-22TD-7171 | 2 lintlha tse 2 liphetho | ± 10V | 4~20mA | ± 10V | 4~20mA | 24VDC |
| PHG-22TD-8888 | 2 lintlha tse 2 liphetho | Customizable | Customizable | Customizable | Customizable | 24VDC |