Arwydd DC
- Rhwystrau Diogelwch Arunig
- Arwahanwyr Signalau
- Dyfeisiau Amddiffynnol Ymchwydd
- Teithiau Cyfnewid Diogelwch
- Modiwlau I/O Deallus Arunig
- Pyrth Deallus
- Trosglwyddyddion Optegol Data Diwydiannol
- Dadansoddwyr Pwynt Dew Ar-lein
- Modiwlau Caffael Data
- Trawsnewidydd data HART
Cyfres PHG-14TD
Trosolwg
Mewnbwn signal DC, mewnbwn sengl, pedwar allbwn signal DC.
Gellir addasu paramedrau mewnbwn ac allbwn yn unol â gofynion cwsmeriaid.
Pŵer cyflenwad 24 VDC.
Yn y "Modelau a pharamedrau cyffredin" mae'r rhif "8" yn golygu "addasadwy".
Manylebau
| rhwystriant mewnbwn | Math o foltedd≥100KΩ, math cyfredol≤100Ω |
| Cynhwysedd llwyth | Gwrthiant llwyth math cyfredol ≤500Ω, cerrynt math llwyth foltedd |
| Cywirdeb allbwn | 0.1% FS (Gwerth nodweddiadol: 0.05% FS) |
| Drift tymheredd | 0.005% FS/℃ |
| Paramedrau tymheredd | Tymheredd gweithio: -20℃~+60℃, tymheredd storio: -40℃~+80℃ |
| Lleithder cymharol | 10% ~ 95% RH dim anwedd |
| Gwrthiant inswleiddio | Rhwng mewnbwn ac allbwn, rhwng mewnbwn, allbwn a chyflenwad pŵer ≥100MΩ (500VDC) |
| Nerth dielectrig | Rhwng mewnbwn ac allbwn, rhwng mewnbwn, allbwn a chyflenwad pŵer ≥2000VAC/munud |
| Cydweddoldeb electromagnetig | GB/T 18268(IEC 61326-1) |
| Cyflenwad pŵer | 24VDC ±10% |
| Amser ymateb | ＜5ms |
| Defnydd pŵer | Allbwn cyfredol |
| MTBF | 80000(h) |
Dimensiynau
Diagram sgematig ac aseiniadau terfynol
| Terfynell | Aseiniadau terfynell | ||
| 2 | Cyflenwad pŵer + | 24VDC ±10% | |
| 3 | Cyflenwad pŵer - | ||
| 2-wifren | 3-gwifren | signal DC | |
| 5 | Mewnbwn+ | Wedi darparu cyflenwad pŵer+ | |
| 4 | Mewnbwn- | Mewnbwn- | |
| 6 | Mewnbwn- | Mewnbwn+ | Mewnbwn+ |
| 8 | Allbwn1+ | signal DC | |
| 9 | Allbwn1- | ||
| 11 | Allbwn2+ | signal DC | |
| 12 | Allbwn2- | ||
| 7 | Allbwn3+ | signal DC | |
| 10 | Allbwn3- | ||
| 14 | Allbwn4+ | signal DC | |
| 15 | Allbwn4- | ||
Diffiniad model
Modelau a pharamedrau cyffredin
| Model | Rhifau sianel | Mewnbwn1 | Allbwn1 | Allbwn1 | Allbwn3 | Allbwn4 | Cyflwr cyflenwad pŵer |
| PHG-14TD-11111 | 1 mewnbwn 4 allbwn | 4~20mA | 4~20mA | 4~20mA | 4~20mA | 4~20mA | 24VDC |
| PHG-14TD-11333 | 1 mewnbwn 4 allbwn | 4~20mA | 4~20mA | 0~5V | 0~5V | 0~5V | 24VDC |
| PHG-14TD-11444 | 1 mewnbwn 4 allbwn | 4~20mA | 4~20mA | 0~10V | 0~10V | 0~10V | 24VDC |
| PHG-14TD-21111 | 1 mewnbwn 4 allbwn | 2-wifren, 3-wifren neu 4 ~ 20mA | 4~20mA | 4~20mA | 4~20mA | 4~20mA | 24VDC |
| PHG-14TD-31111 | 1 mewnbwn 4 allbwn | 0~5V | 4~20mA | 4~20mA | 4~20mA | 4~20mA | 24VDC |
| PHG-14TD-31444 | 1 mewnbwn 4 allbwn | 0~5V | 4~20mA | 0~10V | 0~10V | 0~10V | 24VDC |
| PHG-14TD-33333 | 1 mewnbwn 4 allbwn | 0~5V | 0~5V | 0~5V | 0~5V | 0~5V | 24VDC |
| PHG-14TD-41111 | 1 mewnbwn 4 allbwn | 0~10V | 4~20mA | 4~20mA | 4~20mA | 4~20mA | 24VDC |
| PHG-14TD-41333 | 1 mewnbwn 4 allbwn | 0~10V | 4~20mA | 0~5V | 0~5V | 0~5V | 24VDC |
| PHG-14TD-61111 | 1 mewnbwn 4 allbwn | 0~75mV | 4~20mA | 4~20mA | 4~20mA | 4~20mA | 24VDC |
| PHG-14TD-28888 | 1 mewnbwn 4 allbwn | 2-wifren, 3-wifren neu 4 ~ 20mA | Customizable | Customizable | Customizable | Customizable | 24VDC |
| PHG-14TD-88888 | 1 mewnbwn 4 allbwn | Customizable | Customizable | Customizable | Customizable | Customizable | 24VDC |