Zolowetsa Zakulumikizana
- 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
PHD-11TC-33+
Mwachidule
Chizindikiro cholankhulirana cha PHD-11TC-33 + chokhala ndi chitetezo chachitetezo chimalowetsedwa muchitetezo chakutali, chomwe chimatha kuzindikira njira ziwiri zolumikizirana ndi chizindikiro cha digito cha RS-485 Half Duplex pamalo owopsa komanso malo otetezeka.
Izi zimafuna magetsi odziyimira pawokha, ndipo magetsi, zolowetsa ndi zotulutsa ndizokhazikika.
Zofotokozera
| Lowetsani m'malo ovuta | |
| Lowetsani chizindikiro | RS-485 Half Duplex Digital Signal |
| Chitetezo cha mbali yachitetezo: | |
| Chizindikiro chotulutsa | RS-485 Half Duplex Digital Signal |
| Kuchedwa kutumizira | ≤10μs |
| Mtengo wotumizira | ≤115.2kbps |
| Mphamvu yamagetsi | 20-35 VDC |
| Kugwiritsa ntchito mphamvu | ≤40mA (24V magetsi) |
| Chizindikiro cha LED | Green: Chizindikiro champhamvu Yellow: Kutumiza kwa ma sign kuchokera kumalo otetezedwa kupita kumalo ovuta Kufiyira: Kutumiza kwa siginecha kuchokera kumadera ovuta kupita kumalo otetezedwa |
| Kulandila ndi kutumiza nthawi yosinthira | ≥20ms |
| Kutentha magawo | Ntchito kutentha: -20 ℃ ~ + 60 ℃ kutentha yosungirako: -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) |
| Kugwirizana kwa electromagnetic | Malinga ndi IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| Mtengo wa MTBF | 100000h |
| Waya zofunika | Yopingasa kudula pamwamba ≥ 0.5mm2; Insulation mphamvu ≥ 500V |
| Zogwiritsidwa ntchito kumunda | Chida cholumikizirana ndi RS-485 Half Duplex Digital Signal |
| Malo oyika | Ikayikidwa pamalo otetezeka, imatha kulumikizidwa ku zida zachitetezo chamkati m'malo oopsa mpaka Zone 0, IIC, Zone 20, ndi IIIC. |
| Chitsimikizo chotetezeka chamkati | |
| Chizindikiro chotsimikizira kuphulika | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Muyezo wosaphulika | GB/T3836.1-2021 GB/T3836.4-2021 |
| Makwerero 3-4 | Um:250V AC/DC Uo=7.7V DC lo=80mA Po=0.15W Co=6.9μF Lo=5mH |
| Bungwe la Certification | CQST(China National Quality Supervision and Test Center for Explosion Protected Electrical Products) Shanghai mphezi zoyezetsa zinthu zoteteza zinthu |
Dimension
Zojambulajambula
