- 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-11TT+/ PHG-12TT+
Chidule
Chosinthira kutentha cholowetsa cha Thermocouple chokhala ndi ntchito yoteteza mafunde chimatha kupatula ndikusintha ma signal a thermocouple (TC) DC kukhala ma signal amagetsi. Chosinthira kutentha ichi chili ndi cold end compensation yomangidwa mkati ndipo chimatha kukonzedwa mwanzeru. Mtundu weniweni wa thermocouple ukhoza kukhazikitsidwa kudzera mu mapulogalamu apakompyuta. Chili ndi ntchito za alamu yosweka waya komanso alamu yosadziwika.
Chogulitsachi chimafuna magetsi odziyimira pawokha, okhala ndi magetsi odziyimira pawokha, malo olowera, ndi malo otulutsira.
Mafotokozedwe
| Lowetsani | |
| Chizindikiro cholowera | Zizindikiro za K, S, E, J, B, T, R, N za thermocouple (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 | Mulingo woyezera wa thermocouple yofanana ndi -10 ~ 100mV. |
| Mulingo woyezera | Ogwiritsa ntchito amapanga makonzedwe awoawo akamayitanitsa, ndipo amawasonyeza pamzere wakumbuyo kapena kwina kulikonse. |
| Kubwezera kozizira komwe kwamangidwa mkati | ±1°C(Malipiro -20°C~ +60°C) |
| Zotsatira: | |
| Chizindikiro chotulutsa | Chizindikiro cha DC (chamakono/voteji) |
| Kutulutsa katundu wokwanira | Kukana kwa katundu wamakono ≤500Ω (kosinthika) Kukana kwa voteji |
| 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) |
| Mphamvu yoperekera | 20-35VDC |
| 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 yotetezera kutentha | ≥2000VAC/mphindi (pakati pa input/output/power supply) |
| Kukana kutchinjiriza | 100MΩ(500V DC) (pakati pa input/output/power supply) |
| Kugwirizana kwa maginito amagetsi | GB/T 18268 (IEC 61326-1) |
| MTBF | 800000h |
| Zofunikira pa waya | Gawo lopingasa ≥ 0.5mm²; Mphamvu yotetezera kutentha ≥ 500V |
| Zipangizo zogwirira ntchito kumunda | Masensa a K. S, E, J, B, T, R, N TC |
Kukula
Chithunzi chojambula
Zindikirani:
1. PHG-11TT+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"
Mafotokozedwe, chitsanzo ndi code
| Mitundu ya zizindikiro zolowera ndi kuchuluka kwa muyeso | ||||
| Khodi | Chitsanzo cha TC | Mulingo woyezera | Magawo ocheperako | Kulondola kwa kutembenuka |
| 1 | K | -200~1370℃ | 50℃ | 0.5℃/0.1% |
| 2 | S | -50~1760℃ | 500℃ | 1.5℃/0.1% |
| 3 | NDI | -140~1000℃ | 50℃ | 0.5℃/0.1% |
| 4 | J | -160~1200℃ | 50℃ | 0.5℃/0.1% |
| 5 | B | 250~1800℃ | 500℃ | 1.5℃/0.1% |
| 6 | T | -200~400℃ | 50℃ | 0.5℃/0.1% |
| 7 | R | -50~1760℃ | 500℃ | 1.5℃/0.1% |
| 8 | N | -200~1300℃ | 50℃ | 0.5℃/0.1% |
| Tanthauzo la magawo otulutsa | |
| Khodi | Chizindikiro |
| 1 | 4~20mA |
| 2 | 0~20mA |
| 3 | 0~5V |
| 4 | 0~10V |
| 5 | 1 ~ 5V |
| 6 | 0~75mV |
| 7 | Dziko lapansi 10V |
| 8 | Zosinthidwa |
Mwachitsanzo: cholowetsa chimodzi ndi zotulutsa ziwiri, cholowetsa cha thermocouple K (-200~1370°C), zotulutsa ziwiri za 4~20mA, magetsi a 24V, chitsanzo: PHG-12TT-111+