Zopinga Zachitetezo Zobisika za H Series Backplane
- Bodi Yosungira Zinthu
- Zopinga Zachitetezo Zotalikirana
- Zosiyanitsa Zizindikiro
- Zipangizo Zoteteza Kwambiri
- Chitetezo Chotumizira
- Ma Module a I/O Opanda Luntha Okhazikika
- Zipata Zanzeru
- Ma Transceiver a Deta ya Zamalonda
- Zowunikira za Dew Point pa intaneti
- Ma Module Opezera Deta
- Chosinthira deta cha HART
PHC-11HD-11
Chidule
H serie backplane yoyika zotchinga zachitetezo zodzipatula pambali yogwirira ntchito: PHC-11HD-11, zolowetsa ndi kutulutsa ndi analogi, zolowetsa kamodzi ndi zotulutsa kamodzi.
Chotchinga chachitetezo chimatha kutumiza chizindikiro cha 4 ~ 20mA kuchokera kumalo otetezeka kupita kumalo oopsa, kuti chiyendetse choyimitsa ma valve, ma electric/gas converters ndi ma actuator ena kuti agwire ntchito.
Chogulitsachi chikufunika magetsi odziyimira pawokha.
Kupatula kwa malo olumikizira magetsi pakati pa magetsi, zolowera ndi zotuluka.
| Mphamvu yoperekera | 20~35VDC, kugwiritsa ntchito mphamvu pafupifupi 1.2W (pamene 24 VDC, kutulutsa 20mA) |
| Chizindikiro cholowera | 4~20mA (HART) |
| Chizindikiro chotulutsa | 4~20mA (HART) |
| Kutulutsa kovomerezeka konyamula katundu | 0~800 Ω |
| Kulondola kwa zotsatira | 0.1%FS (Mtengo wamba: 0.05%FS) |
| Kutentha kumasinthasintha | 0.005%FS/℃ |
| Nambala ya njira yolowera ndi yotulutsa | Cholowera chimodzi, chotulutsa chimodzi |
| Zipangizo zogwirira ntchito kumunda | Choyimitsa ma valavu, chosinthira magetsi/mpweya |
| Magawo a kutentha | Kutentha kogwira ntchito: -20℃~+60℃, kutentha kosungirako: -40℃~+80℃ |
| Chinyezi chocheperako | 10% ~ 95% RH palibe kuzizira |
| Mphamvu ya dielectric | Pakati pa mbali yotetezeka mkati ndi mbali yotetezeka mkati (≥3000VAC/min); pakati pa magetsi ndi malo osungira magetsi otetezedwa mkati (≥1500VAC/min) |
| Kukana kutchinjiriza | ≥100MΩ (pakati pa zolowetsa/zotulutsa/magetsi) |
| Miyeso yakunja | Kunenepa 15.8mm * m'lifupi 104.8mm * kutalika 116.1mm |
| Kugwirizana kwa maginito amagetsi | Malinga ndi IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| Chizindikiro chosaphulika | [Exia Ga]IIC, [Exia Da]IIIC |
| Satifiketi yogwira ntchito yoteteza chitetezo | SIL2 motsatira miyezo ya IEC 61508 EN 61511 |
| Bungwe lopereka satifiketi | CQST (China National Quality Supervision and Test Centre for Explosion Protected Electrical Products) (Malo Oyang'anira ndi Kuyesa Ubwino wa Zamagetsi Otetezedwa ndi Kuphulika) |
| Ma parameter ovomerezeka (pakati pa ma terminal 2-1) | Um=250V Uo=28V Io=93mA Po=0.65W Co=0.083μF Lo=4.2mH |
| Zofunikira pa malo okhazikitsa | Ikhoza kulumikizidwa ndi zida zomwe zili mu 0 zone ndi mpweya woopsa wa ⅡA, ⅡB, ⅡC |
| MTBF | ≤100000h |
PHC-11HD-11
PHC-11HD-11