Kaiwhakahaere Katote RS485
Ko te Katote Controller RS485 he taputapu aro turuki me te whakahaere i runga ipurangi i hangaia mo te inenga tonu o nga kuhanga katote motuhake i roto i te wai. I whakauruhia ki te hangarau tukatuka tohu matatau me te kaha o te whakawhitiwhiti korero mamati, ko te Ion Controller RS485 te whakarite i te mahi pumau, te tuku raraunga tika, me te whakauru pono ki nga punaha miihini ahumahi.
Ka tautokohia e te Katote Kaiwhakahaere RS485 te whānuitanga o nga katote -electective electrodes (ISE), e taea ai te ine i nga tawhā penei i te haukinia (NH₄⁺), te pākawa (NO₃⁻), te fluoride (F⁻), te pūhaumāota (Cl⁻), te konupūmā (Ca²⁺), me ētahi atu katote i whäia. Ki te utu pāmahana aunoa me nga mahi whakatikatika mohio, ka mau tonu te taputapu inenga tika ahakoa i raro i nga ahuatanga taiao rereke. Ko tana wa whakautu tere me te kaha aukati -whakararuraru ka tika mo nga taiao ahumahi uaua.
Kaupapa Mahi
Ka whiwhi te kaiwhakahaere i nga tohu mamati mai i nga rangahau katote ISE, ka tatau i te kuhanga katote i runga i te wharite Nernst. Hangaia-i roto i te whakatika i te pāmahana e whakarite tika ana, e mau ana hoki nga panui. E tautoko ana i te tuku mamao raraunga me te whakawhäiti i te mana raka, te hono pai ki te PLC, DCS me te punaha SCADA.
Nga waahanga hua
1. Te ao mo nga pukoro ISE maha, kotahi te kaiwhakahaere mo nga momo whakamatautau katote.
2. Paerewa RS485 whakawhitiwhitinga, tawhiti-tawhiti-whakawhitinga raraunga pokanoa.
3. Te inenga tino tika me te utu pāmahana aunoa.
4. Te uara whakaoho ka taea te whakarite, tautoko i te horopeta aunoa me te hononga wairere.
5. Hoahoa mahi taumaha -ahumahi, e tika ana mo te taiao parakaingaki kino.
6. Whakariteritenga ngawari me te mahi -hoahoa, he iti te utu tiaki.
Pūoko e hāngai ana
Pūoko haukinia, pūoko pūkōwhai, pūoko konutai, pūoko konupūmā, pūoko Nitrate, pūoko katote whakarewa taumaha ISE electrodes.
Tawhā Hangarau
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Āhuahira |
Whakaahuatanga |
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Awhe Ine |
ION |
-2.00–16.00 pH |
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TEMP |
-30.0–130.0 tohu |
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Whakatau |
ION |
0.01 ppm |
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TEMP |
0.1 tohu |
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Tika |
pH |
±0.01 ± 1 Mati |
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ORP |
±0.1% ± 1 Mati |
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TEMP |
±0.2 tohu ± 1 Mati |
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Utu Pawera |
NTC22K / PT1000 / PT100 / aratau utu pāmahana ā-ringa |
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Aratau Whakatikatika |
kotahi-ira, rua-ira, toru ranei-whakariterite. |
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Te Waahi Mahi |
0–50 tohu |
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Paemahana Rokiroki |
-10–70 tohu |
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Impedance Tāuru |
> 10¹² Ω |
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Whakaatu |
LCD (240×160, 256×128 poupou ira ranei) |
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Putanga o naianei 1 |
4–20 mA kua wehea, 500 Ω teitei te kawenga |
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Putanga o naianei 2 |
4–20 mA kua wehea, 500 Ω teitei te kawenga |
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RS485 Atanga |
MODBUS RTU kawa |
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Whakahaere |
Rere: 240 VAC 3A Max. |
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Tautuhinga horoi |
ON: 0–9999 hēkona |
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Whakatauranga Tiaki |
IP65 |
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Tuku Hiko |
100–240 VAC ±10%, 50/60 Hz, 5 W |
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Tāutatanga |
Taiepa/Raina Paipa/Paera |
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Ahu |
144 × 144 × 115 mm (H × W × D) |
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Rahi Tapahi Paewhiri |
138 × 138 mm (H × W) |
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Taumaha |
0.8 kg |
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Tono Hua
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