- 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
PHG-11TZ+/PHG-12TZ+
Chidule
Chosinthira kutentha cha RTD chokhala ndi ntchito yoteteza ma surge protection chingasinthe ma signal awiri a waya kapena atatu a waya (RTD) kukhala ma signal a DC current. Chikhoza kukonzedwa mwanzeru, ndipo kuchuluka kwenikweni kwa kutentha kumatha kukhazikitsidwa kudzera mu mapulogalamu apakompyuta. Chili ndi ntchito za alamu yosweka ndi alamu yosadziwika.
Chogulitsachi chimafuna magetsi odziyimira pawokha, okhala ndi magetsi odziyimira pawokha, malo olowera, ndi malo otulutsira.
Deta Yaukadaulo
| Lowetsani | |
| Chizindikiro cholowera | Zizindikiro ziwiri za waya kapena zitatu za waya (onani "Mtundu wa Chizindikiro Cholowera ndi Tebulo Lozungulira" kuti mudziwe zambiri) |
| Kuletsa kulowa | "Alamu yotsika" yokhazikika ikhoza kusinthidwa kukhala "alamu yotsika" kudzera mu pulogalamu yosinthira |
| Mtundu wa zizindikiro | Kuyeza kofanana kwa kutentha |
| Mulingo woyezera | Ogwiritsa ntchito amapanga makonzedwe awoawo akamayitanitsa, ndipo amawasonyeza pamzere wakumbuyo kapena kwina kulikonse. |
| Mphamvu yolimbikitsa | 800μA |
| Zotsatira: | |
| Chizindikiro chotulutsa | Chizindikiro cha DC (chamakono/voteji) |
| Kulemera kwa katundu: Kukana kwa katundu komwe kulipo ≤500Ω (kosinthika), Kukana kwa Voltage katundu | |
| Zinthu zofunika pa chitetezo cha kutentha: | |
| Kutulutsa kwamadzina kwa ln (8/20μs) | 5kA ku |
| Kuteteza kwa Voltage Mulingo Wokwera (8/20μs): | 60V (mzere kupita ku mzere) |
| Kuteteza kwa Voltage Mulingo Wokwera (8/20μs): | 600V (mzere wopita pansi) |
| Malinga ndi miyezo | GB/T18802.21-2016 (yofanana ndi 1EC61643-21:2012) |
| Kugwiritsa ntchito mphamvu | Mphamvu yotulutsa magetsi Mphamvu yotulutsa magetsi |
| Chizindikiro cha LED | Chobiriwira: Chizindikiro cha mphamvu Alamu ya patali pang'ono L1 yayatsidwa, alamu ya patali kwambiri L2 yayatsidwa |
| Kulondola kwa zotsatira | Chonde onani "Input Signal Type and Range Table" kuti mudziwe zambiri |
| Nthawi yoyankha | Kufikira 90% ya mtengo womaliza mkati mwa 300ms |
| Kutentha kumasinthasintha | 0.005%FS/℃ |
| Magawo a kutentha | Kutentha kogwira ntchito: -20℃~+60℃, kutentha kosungirako:-40℃~+80℃ |
| Chinyezi chocheperako | 10% ~ 95% RH palibe kuzizira |
| Mphamvu ya dielectric | ≥ 2000VAC/mphindi (pakati pa input/output/power supply) |
| Kukana kutchinjiriza | 100MΩ (500VDC) (pakati pa input/output/power supply) |
| Kugwirizana kwa maginito amagetsi | GB/T 18268(IEC 61326-1) |
| MTBF | 80000h |
| Zofunikira pa waya | Gawo lopingasa ≥ 0.5mm²; Mphamvu yotetezera kutentha ≥ 500V |
| Zipangizo zogwirira ntchito kumunda | Ma thermistor awiri kapena atatu a waya G53, Cu50, Pt100, Pt1000, Ni1000 |
Kukula
Chithunzi chojambula
Zindikirani:
1. PHG-11TZ+ siili ndi gawo lachiwiri lotulutsa
2. Ntchito ya njanji yamagetsi ndi ntchito yosankha, ndipo ogwiritsa ntchito ayenera kufotokoza njira yoperekera magetsi akamayitanitsa
Kusankha kwa zolumikizira za njanji yamagetsi kungatanthauze tsamba 89 la "Annex"
3. Mukalowetsa waya watatu wa RTD, ndikofunikira kuonetsetsa kuti waya zitatuzo ndi zofanana kutalika kwake momwe zingathere
4. Mukalowetsa RTD ya mawaya awiri, malo otetezera chitetezo 4 ndi 2 ayenera kukhala otsekedwa
| Mitundu ya zizindikiro zolowera ndi kuchuluka kwa muyeso | ||||
| Khodi | Chitsanzo cha RTD | Mulingo woyezera | Magawo ocheperako | Kulondola kwa kutembenuka |
| 1 | G53 | -50~150℃ | 20℃ | 0.2℃/0.1% |
| 2 | Cu50 | -50~150℃ | 20℃ | 0.2℃/0.1% |
| 4 | Pt100 | -200~850℃ | 20℃ | 0.2℃/0.1% |
| 6 | Pt1000 | -200~850℃ | 20℃ | 0.2℃/0.1% |
| 7 | Ni1000 | -60~250℃ | 20℃ | 0.2℃/0.1% |
| Tanthauzo la magawo otulutsa | |
| Khodi | Chizindikiro |
| 1 | 4~20mA |
| 2 | 0~20mA |
| 3 | 0~5V |
| 4 | 0~10V |
| 5 | 1 ~ 5V |
| 6 | 0.042361111 |
| 7 | Dziko lapansi 10V |
| 8 | makonda |
Mwachitsanzo: cholowetsa chimodzi ndi zotulutsa ziwiri, cholowetsa cha RTD Pt100 (-200~850°C), njira ziwiri zotulutsira 4~20mA, magetsi a 24V, chitsanzo: PHG-12TZ-411+