Mewnbwn Signal Tymheredd
- Bwrdd Terfynell
- Rhwystrau Diogelwch Ynysig
- Ynysyddion Signalau
- Dyfeisiau Amddiffyn rhag Ymchwyddiadau
- Releiau Diogelwch
- Modiwlau Mewnbwn/Allbwn Deallus Ynysig
- Pyrth Deallus
- Trawsyrwyr Optegol Data Diwydiannol
- Dadansoddwyr Pwynt Gwlith Ar-lein
- Modiwlau Caffael Data
- Troswr data HART
Cyfres PHG-12TT
Manylebau Cynnyrch
| Gwrthiant mewnbwn | ≥100KΩ |
| Capasiti llwyth | Gwrthiant llwyth math cyfredol ≤500Ω, llwyth math foltedd cerrynt |
| Cywirdeb allbwn | 0.1%FS |
| Iawndal cyffordd oer | ±1℃ (ystod iawndal -20℃~+60℃) |
| Drifft tymheredd | 0.005% FS/℃ |
| Paramedrau tymheredd | Tymheredd gweithio: -20℃~+60℃, tymheredd storio: -40℃~+80℃ |
| lleithder cymharol | 10% ~ 95% RH dim cyddwysiad |
| Gwrthiant inswleiddio | Rhwng mewnbwn ac allbwn, rhwng mewnbwn, allbwn a chyflenwad pŵer ≥100MΩ (500VDC) |
| Cryfder dielectrig | Rhwng mewnbwn ac allbwn, rhwng mewnbwn, allbwn a chyflenwad pŵer ≥2000VAC/mun |
| Cydnawsedd electromagnetig | GB/T 18268 (IEC 61326-1) |
| Cyflenwad pŵer | 24VDC±10% |
| Amser ymateb | |
| Defnydd pŵer | Allbwn Cyfredol |
| MTBF | 80000 awr |
Dimensiynau
Diagram sgematig ac aseiniadau terfynell
|
Terfynell |
Aseiniadau terfynell | |
| 9 | Cyflenwad pŵer + | 24VDC±10% |
| 10 | Cyflenwad pŵer - | |
| 3 | Mewnbwn+ |
Signal TC |
| 4 | Mewnbwn- | |
| 5 | Allbwn1+ |
Signal DC |
| 6 | Allbwn1- | |
| 7 | Allbwn2+ |
Signal DC |
| 8 | Allbwn2- | |
Diffiniad model
Math signal mewnbwn a thabl amrediad
|
Cod |
Model TC |
Ystod mesur |
Ystod leiaf | Cywirdeb trosi |
1 | K | -200～1370℃ | 50℃ | 0.5℃/0.1% |
2 | S | -50～1760℃ | 500℃ | 1.5℃/0.1% |
3 | A | -140～1000℃ | 50℃ | 0.5℃/0.1% |
4 | J | -160～1200℃ | 50℃ | 0.5℃/0.1% |
5 | B | 250～1800℃ | 500℃ | 1.5℃/0.1% |
6 | T | -200～400℃ | 50℃ | 0.5℃/0.1% |
7 | R | -50～1760℃ | 500℃ | 1.5℃/0.1% |
8 | N | -200～1300℃ | 50℃ | 0.5℃/0.1% |
paramedrau cynnyrch
| Model | Rhifau sianeli | Mewnbwn | Allbwn1 | Allbwn2 | Cyflwr y cyflenwad pŵer |
| PHG-12TT-111 | 1 mewnbwn 2 allbwn | K(-200 ～1370 ℃) | 4～20mA | 4～20mA | 24VDC |
| PHG-12TT-133 | 1 mewnbwn 2 allbwn | K(-200 ～1370 ℃) | 0～5V | 0～5V | 24VDC |
| PHG-12TT-144 | 1 mewnbwn 2 allbwn | K(-200 ～1370 ℃) | 0～10V | 0～10V | 24VDC |
| PHG-12TT-155 | 1 mewnbwn 2 allbwn | K(-200 ～1370 ℃) | 1～5V | 1～5V | 24VDC |
| PHG-12TT-166 | 1 mewnbwn 2 allbwn | K(-200 ～1370 ℃) | 0～75mV | 0～75mV | 24VDC |
| PHG-12TT-177 | 1 mewnbwn 2 allbwn | K(-200 ～1370 ℃) | ±10V | ±10V | 24VDC |
| PHG-12TT-211 | 1 mewnbwn 2 allbwn | S(-50 ～1760 ℃) | 4～20mA | 4～20mA | 24VDC |
| PHG-12TT-311 | 1 mewnbwn 2 allbwn | E(-140 ～1000 ℃) | 4～20mA | 4～20mA | 24VDC |
| PHG-12TT-411 | 1 mewnbwn 2 allbwn | J (-160 ~ 1200 ℃) | 4～20mA | 4～20mA | 24VDC |
| PHG-12TT-511 | 1 mewnbwn 2 allbwn | B (250 ~ 1800 ℃) | 4～20mA | 4～20mA | 24VDC |
| PHG-12TT-611 | 1 mewnbwn 2 allbwn | T(-200 ～400 ℃) | 4～20mA | 4～20mA | 24VDC |
| PHG-12TT-711 | 1 mewnbwn 2 allbwn | R(-50 ～1760 ℃) | 4～20mA | 4～20mA | 24VDC |
| PHG-12TT-811 | 1 mewnbwn 2 allbwn | N(-200 ～1300 ℃) | 4～20mA | 4～20mA | 24VDC |
| PHG-12TT-188 | 1 mewnbwn 2 allbwn | K(-200 ～1370 ℃) | Addasadwy | Addasadwy | 24VDC |
