Ifihan agbara RTD
- Awọn idena aabo ti o ya sọtọ
- Iyasọtọ ifihan agbara
- Awọn ẹrọ Aabo Aabo
- Aabo Relays
- Ti ya sọtọ oye Modules
- Ni oye Gateways
- Ise Data Optical Transceivers
- Online ìri Point Analyzers
- Data Akomora modulu
- HART data oluyipada
PHG-11TZ jara
Akopọ
Iṣagbewọle ifihan agbara RTD, iṣelọpọ ifihan agbara DC, igbewọle ẹyọkan ati iṣelọpọ ifihan.
Ni oye siseto, iwọn iwọn gangan ti RTD le ṣeto nipasẹ kọnputa.
Ninu "Awọn awoṣe ti o wọpọ ati awọn paramita" nọmba "8" tumọ si "asefaramo".
Awọn pato
| RTD simi lọwọlọwọ | 800uA |
| Agbara fifuye | Iru lọwọlọwọ fifuye resistance≤500Ω, foliteji iru fifuye lọwọlọwọ |
| Iṣeyejade jade | 0.1% FS |
| Gbigbe iwọn otutu | 0.005% FS/℃ |
| Awọn paramita otutu | Iwọn otutu ṣiṣẹ: -20℃ ~ + 60℃, iwọn otutu ipamọ: -40℃ ~ + 80℃ |
| Ojulumo ọriniinitutu | 10% ~ 95% RH ko si condensation |
| Idaabobo idabobo | Laarin igbewọle ati iṣẹjade, laarin igbewọle, iṣẹjade ati ipese agbara≥100MΩ (500VDC) |
| Dielectric agbara | Laarin igbewọle ati iṣẹjade, laarin titẹ sii, iṣẹjade ati ipese agbara≥2000VAC/min |
| Ibamu itanna | GB/T 18268 (IEC 61326-1) |
| Ibi ti ina elekitiriki ti nwa | 24VDC±10% |
| Akoko idahun | 100ms |
| Ilo agbara | Ijade lọwọlọwọ |
| MTBF | 80000 (h) |
Awọn iwọn
Aworan atọka ati awọn iṣẹ iyansilẹ ebute
Akiyesi: 1. Nigbati o ba wa pẹlu titẹ sii RTD mẹta-waya, o jẹ dandan lati rii daju pe awọn okun waya mẹta jẹ dogba ni ipari bi o ti ṣee ṣe.
2. Nigba ti o jẹ pẹlu meji-waya RTD input, awọn ebute 2 ati 4 gbọdọ wa ni kukuru-circuited ti sopọ.
| Ebute | Awọn iṣẹ iyansilẹ ebute | ||
| 9 | Ipese agbara + | 24VDC±10% | |
| 10 | Ibi ti ina elekitiriki ti nwa - | ||
|
| 2-waya | 3-waya |
|
| 2 | Kukuru ti sopọ pẹlu ebute 4 | Iṣawọle- |
RTD ifihan agbara |
| 3 | Iṣawọle + | Iṣawọle + | |
| 4 | Iṣawọle- | Iṣawọle- | |
| 5 | Ijade + |
DC ifihan agbara | |
| 6 | Abajade- | ||
Itumọ awoṣe
| Iru ifihan agbara titẹ sii ati tabili ibiti | ||||
| Koodu | RTD awoṣe | Iwọn wiwọn | Iwọn to kere julọ | Ipeye iyipada |
| 1 | G53 | -50 ~ 150 ℃ | 20℃ | 0.2℃/0.1% |
| 2 | Pẹlu 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% |
Wọpọ si dede ati awọn sile
| Awoṣe | Awọn nọmba ikanni | Iṣawọle | Abajade | Agbara ipese majemu |
| PHG-11TZ-41 | 1 igbewọle 1 o wu | Pt100(-200 ~ 850℃) | 4 ~ 20mA | 24VDC |
| PHG-11TZ-42 | 1 igbewọle 1 o wu | Pt100(-200 ~ 850℃) | 0～20mA | 24VDC |
| PHG-11TZ-43 | 1 igbewọle 1 o wu | Pt100(-200 ~ 850℃) | 0～5V | 24VDC |
| PHG-11TZ-44 | 1 igbewọle 1 o wu | Pt100(-200 ~ 850℃) | 0～10V | 24VDC |
| PHG-11TZ-45 | 1 igbewọle 1 o wu | Pt100(-200 ~ 850℃) | 1～5V | 24VDC |
| PHG-11TZ-46 | 1 igbewọle 1 o wu | Pt100(-200 ~ 850℃) | 1:1 | 24VDC |
| PHG-11TZ-47 | 1 igbewọle 1 o wu | Pt100(-200 ~ 850℃) | ± 10V | 24VDC |
| PHG-11TZ-11 | 1 igbewọle 1 o wu | G53(-50 ~ 150℃) | 4 ~ 20mA | 24VDC |
| PHG-11TZ-21 | 1 igbewọle 1 o wu | Cu50(-50 ~ 150℃) | 4 ~ 20mA | 24VDC |
| PHG-11TZ-61 | 1 igbewọle 1 o wu | Pt1000(-200 ~ 850℃) | 4 ~ 20mA | 24VDC |
| PHG-11TZ-71 | 1 igbewọle 1 o wu | Ni1000(-60 ~ 250℃) | 4 ~ 20mA | 24VDC |
| PHG-11TZ-88 | 1 igbewọle 1 o wu | asefara | asefara | 24VDC |
Akiyesi: Nigbati o ba ṣe aṣẹ, jọwọ tọka iwọn iwọn otutu gangan ti iwọn lẹhin awoṣe ọja naa.