Meokon Digital Differential Pressure Transmitter me RS485 Output
Hoʻohana ʻia ka mea hoʻokalakupua ʻokoʻa kikohoʻe i ka sensor kaomi ʻokoʻa i lawe ʻia mai e like me ke kaomi ʻana i ke kaomi, nona nā ʻano o ka pololei kiʻekiʻe a me ke kūpaʻa lōʻihi.
Hiki i nā mea hoʻohana ke koho i ka 4 ~ 20mA i kēia manawa a i ʻole RS485 Modbus RTU e like me kā lākou pono.
Hoʻohana ka huahana i ka hoʻokomo ʻana i ka paia, kūpono ia no ka ʻōnaehana ventilation, ka pale ʻana i ke ahi a me ka ʻōnaehana hoʻopau uahi, ka ʻike ʻana i ka peʻahi, ka ʻōnaehana kānana ea a me nā māla ʻē aʻe e koi ana i ka ʻike ʻokoʻa iki.
Nā ʻano ʻenehana:
4 mau huahelu LED hōʻike i ke kaomi i ka manawa maoli.
4~20mA / RS485 puka
Hoʻololi unit, hana hou a me nā mea ʻē aʻe
Kākoʻo helu wahi, baud rate, kānana mau, hōʻike helu hoʻonohonoho
Product anti-electromagnetic interference design, stable and trust date
Noi:
Pūnaehana pale uahi
lumi hoʻomaʻemaʻe
Keena a me ka lumi hana
Pūnaehana makani
Hōʻike pā
Paepae maʻemaʻe
Pūnaehana kānana ea
ʻIke ʻokoʻa ʻokoʻa ʻē aʻe
Hōʻike:
| Laulā | -30~30/-60~60/-125~125/-250~250/-500~500Pa |
| -1~1/-2.5~2.5/-5~5kPa | |
| Acc. | 2%FS (<=100Pa) 1%FS (>100Pa) |
| ʻO ke kaumaha kaumaha | 7kPa(<=1kPa) 5 X laulā (>1kPa) |
| Paʻa lōʻihi | ʻoi aku ka maikaʻi ma mua o 0.25% / makahiki |
| Hoʻopuka | 4~20mA / RS485 |
| Lako ikehu | 12~28V |
| Hana Hana | -40~80ºC |
| Uku Uku | -10~60ºC |
| Ana Medium | ʻAʻohe kinoea corrosive e like me ka ea a me ka nitrogen |
| anawaena paipu ea | 5mm |
| Palekana Uila | Anti-reverse, anti-interference pale |
| Mea Pahu | ABS |
| Nui o ka pūpū | 83.7x 83.7mm |
| Alanui puka | Pololei me ka laka uwea |
| Mea lako | M4 hoʻopaʻa paʻa iho, paipu hoʻonui |
