H Series Backplane Mounting Isolated Safety zotchinga
- Zolepheretsa Zachitetezo Pazokha
- Signal Isolators
- Zida Zoteteza Zowonjezera
- Ma Relay a Chitetezo
- Isolated Intelligent I/O Modules
- Zipata Zanzeru
- Ma Transceivers a Industrial Data Optical
- Pa intaneti Dew Point Analyzers
- Ma module a Data Acquisition
- HART data converter
Zithunzi za PHC-11HD-11
Mwachidule
H serie backplane kukwera zotchinga zachitetezo chakutali kumbali yogwira ntchito: PHC-11HD-11, kulowetsa ndi kutulutsa ndi analogi, kulowetsa kamodzi ndi kutulutsa kamodzi.
Chotchinga chachitetezo chimatha kutumiza chizindikiro cha 4 ~ 20mA kuchokera kumalo otetezeka kupita kumalo owopsa, kuyendetsa ma valve, otembenuza magetsi / gasi ndi ma actuators ena kuti agwire ntchito.
Izi zimafuna magetsi odziyimira pawokha.
Kupatula kwa terminal pakati pa magetsi, zolowetsa ndi zotulutsa.
Zofotokozera
| Mphamvu yamagetsi | 20 ~ 35VDC, kugwiritsa ntchito mphamvu pafupifupi 1.2W (pamene 24 VDC, linanena bungwe 20mA) |
| Lowetsani chizindikiro | 4 ~ 20mA (HART) |
| Chizindikiro chotulutsa | 4 ~ 20mA (HART) |
| Kuchuluka kololedwa kotulutsa | 0-800 Ω |
| Kulondola kwa zotuluka | 0.1% FS (Mtengo weniweni: 0.05%FS) |
| Kutentha kwanyengo | 0.005% FS/℃ |
| Nambala ya Channel ya zolowetsa ndi zotuluka | 1 cholowetsa 1 chotuluka |
| Zogwiritsidwa ntchito kumunda | Choyimira valavu, chosinthira magetsi / pneumatic |
| Kutentha magawo | Kutentha kwa ntchito: -20 ℃~+60 ℃, kutentha kosungira: -40 ℃~+80 ℃ |
| Chinyezi chachibale | 10% ~ 95% RH palibe condensation |
| Mphamvu ya dielectric | Pakati pa mbali yotetezedwa mwakuthupi ndi mbali yosakhala yotetezeka (≥3000VAC / min); pakati pa magetsi ndi ma terminal omwe si otetezeka kwenikweni (≥1500VAC/min) |
| Insulation resistance | ≥100MΩ (pakati pa zolowetsa/zotulutsa/magetsi) |
| Miyeso yakunja | Makulidwe 15.8mm * m'lifupi 104.8mm * mkulu 116.1mm |
| Kugwirizana kwa electromagnetic | Malinga ndi IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| Chizindikiro chosaphulika | [Exia Ga]IIC, [Exia Da]IIIC |
| Chitsimikizo chachitetezo chogwira ntchito | SIL2 malinga ndi IEC 61508 EN 61511 miyezo |
| Bungwe la Certification | CQST (China National Quality Supervision and Test Center for Explosion Protected Electrical Products) |
| Magawo ovomerezeka (pakati pa ma terminal 2-1) | Um=250V Uo=28V Io=93mA Po=0.65W Co=0.083μF Lo=4.2mH |
| Zofunikira za malo oyika | Itha kulumikizidwa ndi zida za 0 zone ndi ⅡA, ⅡB, ⅡC mpweya wowopsa |
| Mtengo wa MTBF | ≤100000h |
Chithunzi cha wiring
