Ishara ya RTD
- Vizuizi Vilivyotengwa vya Usalama
- Vitenganishi vya Ishara
- Ongezeko la Vifaa vya Kinga
- Reli za Usalama
- Moduli za I/O za Akili Zilizotengwa
- Milango ya Akili
- Transceivers za Macho ya Data ya Viwanda
- Vichanganuzi vya Umande wa Mtandaoni
- Moduli za Upataji Data
- Kibadilishaji data cha HART
mfululizo wa PHG-12TZ
Vipimo vya Bidhaa
| Msisimko wa sasa wa RTD | 800uA |
| Uwezo wa mzigo | Upinzani wa mzigo wa aina ya sasa≤500Ω, aina ya voltage ya sasa ya mzigo |
| Usahihi wa pato | 0.1%FS |
| Mteremko wa joto | 0.005% FS/℃ |
| Vigezo vya joto | Joto la kufanya kazi: -20 ℃~+60 ℃, joto la kuhifadhi: -40 ℃~+80 ℃ |
| Unyevu wa jamaa | 10% ~ 95% RH hakuna condensation |
| Upinzani wa insulation | Kati ya pembejeo na pato, kati ya pembejeo, pato na usambazaji wa nguvu≥100MΩ (500VDC) |
| Nguvu ya dielectric | Kati ya pembejeo na pato, kati ya pembejeo, pato na usambazaji wa nguvu≥2000VAC/min |
| Utangamano wa sumakuumeme | GB/T 18268 (IEC 61326-1) |
| Ugavi wa nguvu | 24VDC±10% |
| Muda wa majibu | ＜100ms |
| Matumizi ya nguvu | Pato la sasa |
| MTBF | Saa 80000 |
Vipimo
|
Kituo |
Kazi za terminal | ||
9 | Ugavi wa nguvu + | 24VDC±10% | |
10 | Ugavi wa nguvu - | ||
| 2-waya | 3-waya | ||
2 | Muda mfupi umeunganishwa na terminal 4 | Ingizo- |
Ishara ya RTD |
3 | Ingizo+ | Ingizo+ | |
4 | Ingizo- | Ingizo- | |
5 | Pato1+ | Ishara ya DC | |
6 | Pato1- | ||
7 | Pato2+ | Ishara ya DC | |
8 | Pato2- | ||
Ufafanuzi wa mfano
Aina ya mawimbi ya pembejeo na jedwali la masafa
Kanuni
RTD mfano
Kipimo mbalimbali
Kiwango cha chini mbalimbali
Uongofu usahihi
1
G53
-50~150 ℃
20℃
0.2℃/0.1%
2
Na 50
-50~150 ℃
20℃
0.2℃/0.1%
4
Pt100
-200~850 ℃
20℃
0.2℃/0.1%
6
Pt1000
-200~850 ℃
20℃
0.2℃/0.1%
7
Ni1000
-60~250 ℃
20℃
0.2℃/0.1%
Kanuni | RTD mfano | Kipimo mbalimbali | Kiwango cha chini mbalimbali | Uongofu usahihi |
1 | G53 | -50~150 ℃ | 20℃ | 0.2℃/0.1% |
2 | Na 50 | -50~150 ℃ | 20℃ | 0.2℃/0.1% |
4 | Pt100 | -200~850 ℃ | 20℃ | 0.2℃/0.1% |
6 | Pt1000 | -200~850 ℃ | 20℃ | 0.2℃/0.1% |
7 | Ni1000 | -60~250 ℃ | 20℃ | 0.2℃/0.1% |
vigezo vya bidhaa
Mfano | Nambari za kituo | Ingizo | Pato1 | Pato2 | Hali ya usambazaji wa nguvu |
PHG-12TZ-422 | Ingizo 1 2 matokeo | PT100(-200～850℃) | 0 ~ 20mA | 0 ~ 20mA | 24VDC |
PHG-12TZ-433 | Ingizo 1 2 matokeo | PT100(-200～850℃) | 0～5V | 0～5V | 24VDC |
PHG-12TZ-444 | Ingizo 1 2 matokeo | PT100(-200～850℃) | 0～10V | 0～10V | 24VDC |
PHG-12TZ-455 | Ingizo 1 2 matokeo | PT100(-200～850℃) | 1~5V | 1~5V | 24VDC |
PHG-12TZ-466 | Ingizo 1 2 matokeo | PT100(-200～850℃) | 1:1 | 1:1 | 24VDC |
PHG-12TZ-477 | Ingizo 1 2 matokeo | PT100(-200～850℃) | ±10V | ±10V | 24VDC |
PHG-12TZ-111 | Ingizo 1 2 matokeo | G53(-50～150℃) | 4 ~ 20mA | 4 ~ 20mA | 24VDC |
PHG-12TZ-211 | Ingizo 1 2 matokeo | Cu50(-50℃150℃) | 4 ~ 20mA | 4 ~ 20mA | 24VDC |
PHG-12TZ-611 | Ingizo 1 2 matokeo | PT1000(-200～850℃) | 4 ~ 20mA | 4 ~ 20mA | 24VDC |
PHG-12TZ-711 | Ingizo 1 2 matokeo | Ni1000(-60℃250℃) | 4 ~ 20mA | 4 ~ 20mA | 24VDC |
PHG-12TZ-888 | Ingizo 1 2 matokeo | Inaweza kubinafsishwa | Inaweza kubinafsishwa | Inaweza kubinafsishwa | 24VDC |
