- 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
PHD-44TF-27
Chidule
Kulowetsa m'malo oopsa |
|
Chizindikiro cholowera | Sinthani ma contact/ma client switch |
Mphamvu yamagetsi ya sensa | Pafupifupi 8V |
Kusinthasintha kwa liwiro | ＜10kHz |
Makhalidwe olowera/otulutsa: |
|
Patsamba lolowera lamakono | >2.1mA, kutulutsa kwatsekedwa, kusonyeza kuti ON; |
Nthawi zambiri zotulutsa "Zotseguka"/"Zotsekedwa" Kulamulira kusintha kwa kukhudzana | Ngati chosinthira cha dial K1-K4 chili kumbali ya "ON", kutulutsa kwa relay kumakhala "kotsekedwa nthawi zambiri", ndipo ngati chosinthira cha dial K1-K4 chili kumbali ya "OFF", kutulutsa kwa relay kumakhala "kotseguka nthawi zambiri". |
Zotuluka m'malo otetezeka |
|
Chizindikiro chotulutsa | Kutumiza |
Kuchuluka kwa kulumikizana | 250VAC/2A, 30VDC/2A ikakumana ndi katundu wotsutsa |
Nthawi yoyankha | 20ms |
Magawo oyambira |
|
Mphamvu yoperekera | 20~35V DC |
Kugwiritsa ntchito mphamvu | ≤85mA (magetsi a 24V, pamene zolumikizira zolumikizirana zatsekedwa) |
Chizindikiro cha LED | Chobiriwira: Chizindikiro cha mphamvu |
Magawo a kutentha | Kutentha kogwira ntchito: -20℃ ~ +60℃, |
Chinyezi chocheperako | 10% ~ 95% RH palibe kuzizira |
Mphamvu yotetezera kutentha | Pakati pa mbali yotetezeka mkati ndi mbali yotetezeka mkati (≥3000VAC/min); |
Kukana kutchinjiriza | ≥100MΩ (pakati pa zolowetsa/zotulutsa/magetsi) |
EMC | Malinga ndi IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
Zofunikira pa waya | Chigawo chopingasa ≥ 0.5mm²; Mphamvu yotetezera kutentha ≥ 500V |
Zipangizo zogwirira ntchito kumunda | Zipangizo zakumunda monga zolumikizira zouma kapena zolowetsa zolumikizira za mtundu wa NAMUR zomwe zimagwirizana ndi muyezo wa DIN19234 |
Malo okhazikitsa | Yoyikidwa pamalo otetezeka, imatha kulumikizidwa ndi zida zachitetezo zamkati m'malo oopsa mpaka Zone 0, IIC, Zone 20, ndi IIIC. |
| Chitsimikizo chotetezeka | |
| Chizindikiro chosaphulika | [Ex ia Ga] IIC [Ex ia Da] ⅢC |
| Muyezo wosaphulika | GB/T 3836.1-2021 GB/T 3836.4-2021 |
| Malo Ogulitsira 5-4,5-6 2-1,2-3 | Um：250V AC/DC，Uo=10.5V DC，Io=15mA, Po=39.4mW,Co=1.7μF,Lo=165mH. |
| 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) |
Chidziwitso: 1. Mphamvu yamagetsi ya njanji yamagetsi ndi ntchito yosankha. Ogwiritsa ntchito ayenera kufotokoza momwe magetsi amagwirira ntchito akamayitanitsa. Chonde onani cholumikizira patsamba 89. Pa sensa yolumikizirana ndi switch, ngati ntchito ya LFD ikufunika, resistor iyenera kulumikizidwa.
