- 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
PHD-22HZ-*1*1
ibiti o wiwọn
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% |
Awọn pato
foliteji ipese | 20 ~ 35VDC, agbara agbara |
Ifihan agbara titẹ sii | Meji-waya tabi mẹta-waya RTD |
Ojade ifihan agbara | 4 ~ 20mA |
Ifihan agbara ati iwọn iwọn | Iwọn ifihan agbara: bamu si iwọn wiwọn ti RTD Iwọn wiwọn: Nigbati o ba ṣe aṣẹ, olumulo yoo ṣe atunto funrararẹ, eyiti yoo jẹ itọkasi ni nọmba iru tabi alaye afikun. |
Allowable o wu fifuye agbara | 0 ~ 500Ω (ṣe asefara) |
Itọkasi itaniji | Ina L1 wa ni titan ni itaniji iwọn iwọn kekere; Ina L2 wa ni titan ni itaniji iwọn iwọn giga |
Nọmba ikanni ti igbewọle ati iṣẹjade | 2 igbewọle 2 àbájade |
Awọn ẹrọ aaye ti o wulo | 2-waya tabi 3-waya RTD (G53, Cu50, Pt100, Pt1000, Ni1000) |
Iṣeyejade jade | 0.1%FS (Iye Aṣoju: 0.05%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 |
Agbara idabobo | Laarin ailewu inu inu ati ẹgbẹ ailewu ti kii ṣe inrinsically (≥3000VAC/min); laarin ipese agbara ati ẹgbẹ ailewu ti kii ṣe pataki (≥1500VAC/min) |
Idaabobo idabobo | ≥100MΩ (laarin titẹ sii / o wu / ipese agbara) |
Awọn iwọn ita | Sisanra 15.8mm * iwọn 104.8mm * ga 116.1mm |
Ibamu itanna | Gẹgẹbi IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
Bugbamu-ẹri ami | [Exia Ga]IIC |
Ara ijẹrisi | CQST (Abojuto Didara Orilẹ-ede Ilu China ati Ile-iṣẹ Idanwo fun Awọn ọja Itanna Idabobo Bugbamu) |
Ifọwọsi paramita (laarin awọn ebute 4-5-6.1-2-3) | Um=250V Uo=8.4V Io=31mA Co=4.8μF Lo=20mH Po=65mW |
Awọn ibeere aaye fifi sori ẹrọ | O le sopọ pẹlu awọn ohun elo ni agbegbe 0 pẹlu ⅡA, ⅡB, ⅡC gaasi ti o lewu |
MTBF | ≤100000h |