- 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-11TF-29
Chidule
Chogulitsachi chimafuna magetsi odziyimira pawokha, okhala ndi magetsi odziyimira pawokha, malo olowera, ndi malo otulutsira.
Mafotokozedwe |
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Zolowera m'dera loopsa |
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Chizindikiro cholowera | Sinthani ma contact/ma client switch |
Mphamvu yamagetsi ya sensa | Pafupifupi 8V |
Kusinthasintha kwa liwiro | ≤5kHz |
Makhalidwe olowera/otulutsa: |
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Patsamba lolowera lamakono | >2.1mA, kutulutsa kwatsekedwa, kusonyeza kuti ON; |
Kusintha kwa malo olowera ndi kusintha kwa alamu: | Pamene chosinthira cha dial K1 chili kumbali ya "ON", mkhalidwe wotuluka umakhala wosiyana ndi mkhalidwe wolowera. |
Zotuluka m'malo otetezeka |
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Chizindikiro chotulutsa | Transistor (resistor), mphamvu yolimba kwambiri ≤ 30V DC |
Makhalidwe otulutsa | Pamene magetsi akunja ali 8V, kukana kwa alamu yafupikitsa ndi ≤240Ω, |
Magawo oyambira |
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Mphamvu yoperekera | 20~35V DC |
Kugwiritsa ntchito mphamvu | ≤30mA (magetsi a 24V, transistor ikayatsidwa) |
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 3-4 | Um：250V AC/DC，Uo=10.5V DC，Io=15mA， Po=39.4W,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 101.
Kuzindikira Cholakwika cha Mzere
Ogwiritsa ntchito amatha kusankha mbali ya "ON" ya switch pamwamba pa module kuti azitha kuzindikira zolakwika ndikuwonetsa alamu kudzera mu nyali yofiira ya LED. Pa input current>7mA, short circuit alarm (SC); Pa input current
