- 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-27
Chidule
Chotchinga chachitetezo chodzipatula chokhala ndi zotulutsa zolowetsa zosinthira, chomwe chimalekanitsa ndikutumiza zizindikiro zolowera kuchokera ku zolumikizira zosinthira kapena zosinthira zapafupi m'malo oopsa kupita kudera lotetezeka ndi zotulutsa zotumizira kudzera mu chotchinga chachitetezo. Kuzindikira cholakwika cha mzere kumachitika kudzera mu chotulutsa chosiyana cha relay ndipo chikuwonetsedwa pa LED yapamwamba ya module. Chosinthira choyimba cha module chimagwiritsidwa ntchito kukhazikitsa zolowetsa ndi zotulutsa mkati mwa gawo kapena kulamulira kobwerera m'mbuyo, komanso kuyatsa kapena kuletsa ntchito yowonetsa alamu yozindikira cholakwika cha mzere.
Chogulitsachi chimafuna magetsi odziyimira pawokha, okhala ndi magetsi odziyimira pawokha, malo olowera, ndi malo otulutsira.
| Mafotokozedwe | |
| Kulowetsa m'dera la ngozi | |
| Chizindikiro cholowera | Sinthani ma contact/ma client switch |
| Mphamvu yamagetsi ya sensa | Pafupifupi 8V |
| Kusinthasintha kwa liwiro | |
| Makhalidwe olowera/otulutsa: | |
| Patsamba lolowera lamakono | >2.1mA, kutulutsa kwatsekedwa, kusonyeza kuti ON; |
| Pamene | |
| Nthawi zambiri, mawu oti "Otsegula"/"Otsekedwa" amatuluka | Pamene chosinthira cha dial K1 chili kumbali ya "ON", kutulutsa kwa relay kumakhala "kotsekedwa nthawi zambiri". |
| Kulamulira kusintha kwa kulumikizana | Pamene chosinthira cha dial K1 chili kumbali ya "OFF", kutulutsa kwa relay kumakhala "kotseguka nthawi zambiri". |
| Pamene chosinthira cha dial K2 chili kumbali ya "ON", dera limasankha kusonyeza ntchito ya alamu ya LFD yofiira. | |
| Zotuluka m'malo otetezeka | |
| Chizindikiro chotulutsa | Kutumiza kwa ma alamu ndi ma relay (ngati mukufuna) |
| Kuchuluka kwa kulumikizana | 250VAC/2A, 30VDC/2A ikakumana ndi katundu wotsutsa |
| Nthawi yoyankha | 20ms |
| Magawo oyambira | |
| Mphamvu yoperekera | 20~35VDC |
| Kugwiritsa ntchito mphamvu | |
| Chizindikiro cha LED | Chobiriwira: Chizindikiro cha mphamvu |
| Yellow: Kutumiza kwa zotulutsa mu mkhalidwe wabwinobwino wantchito | |
| Chofiira: Chizindikiro cha LFD, alamu yolakwika ya mzere | |
| Magawo a kutentha | Kutentha kogwira ntchito: -20℃ ~ +60℃, |
| Kutentha kosungirako: -40℃ ~ +80℃ | |
| Chinyezi chocheperako | 10% ~ 95% RH palibe kuzizira |
| Mphamvu yotetezera kutentha | Pakati pa mbali yotetezeka mkati ndi mbali yotetezeka mkati (≥3000VAC/min); pakati pa magetsi ndi mbali yotetezeka mkati (≥1500VAC/min) |
| Kukana kutchinjiriza | ≥100MΩ (pakati pa zolowetsa/zotulutsa/magetsi) |
| Kugwirizana kwa maginito amagetsi | Malinga ndi IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| MTBF | 100000h |
| 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. |
| Satifiketi yachitetezo | |
| Satifiketi yogwira ntchito yoteteza chitetezo | SIL3 motsatira miyezo ya IEC 61508 |
| Chizindikiro chotsimikizira kuphulika | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Muyezo wosaphulika | GB/T3836.1-2021 GB/T3836.4-2021 |
| Malo Ogulitsira 3-4 | Um:250V AC/DC Uo=10.5V DC lo=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: Mphamvu ya njanji yamagetsi ndi ntchito yosankha. Ogwiritsa ntchito ayenera tchulani mawonekedwe amagetsi mukayitanitsa.
Chonde onani chomangira patsamba 89.
