Isithombe Esivelele Senzwa Yokuqhuba Idijithali i-Modbus RS485

Inzwa Yokuqhuba Idijithali I-Modbus RS485

Incazelo emfushane:

★ Ububanzi bokulinganisa: 0-200us/cm
★ Iphrothokholi: I-Modbus RTU RS485
★ Izici: Izinto zensimbi engagqwali, Ukulwa nokuphazamiseka okunamandla
★ Isicelo: Amanzi ahlanzekile, Amanzi omfula, Isitshalo samandla

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Izinkomba Zobuchwepheshe

Kuyini ukuguquguquka kwe-Conductivity?

Ngesandla

Izici

· Ingasebenza isikhathi eside ngokungaguquguquki.

· Inzwa yokushisa eyakhelwe ngaphakathi, isinxephezelo sokushisa sesikhathi sangempela.

· Ukukhishwa kwesignali ye-RS485, ikhono eliqinile lokulwa nokuphazamiseka, ububanzi bokukhipha bufika ku-500m.

· Ukusebenzisa iphrothokholi yokuxhumana ejwayelekile ye-Modbus RTU (485).

· Ukusebenza kulula, amapharamitha e-electrode angafezwa ngezilungiselelo ezikude, ukulinganiswa okukude kwe-electrode.

· Ukunikezwa kwamandla kagesi angu-24V DC.

Okwedlule: Inzwa Yokuqhuba Idijithali ye-BH-485-DD-1.0

Olandelayo: Inzwa Yokuqhuba Idijithali ye-BH-485-DD-0.01

Imodeli	I-BH-485-DD-0.1
Ukulinganiswa kwepharamitha	ukuhanjiswa kwamandla, izinga lokushisa
Ububanzi bokulinganisa	Ukuqhuba: 0-200us/cm Izinga lokushisa: (0~50.0)℃
Ukunemba	Ukuqhuba: ±0.2 us/cm Izinga lokushisa: ±0.5℃
Isikhathi sokusabela	<60S
Isixazululo	Ukuqhuba: 0.1us/cm2 Izinga lokushisa: 0.1℃
Ukunikezwa kwamandla kagesi	12~24V DC
Ukushabalalisa amandla	1W
Imodi yokuxhumana	I-RS485 (Modbus RTU)
Ubude bekhebula	Amamitha angu-5, kungaba yi-ODM kuye ngezidingo zomsebenzisi
Ukufakwa	Uhlobo lokucwila, ipayipi, uhlobo lokujikeleza njll.
Usayizi wonke	230mm × 30mm
Izinto zendlu	Insimbi engagqwali

Ukuqhuba komoya kuyindlela yokulinganisa ikhono lamanzi lokudlulisa ukugeleza kukagesi. Leli khono lihlobene ngqo nokuhlushwa kwama-ion emanzini.
1. Lawa ma-ion aqhubayo avela kusawoti oncibilikisiwe nezinto ezingaphili njenge-alkalis, ama-chloride, ama-sulfide kanye nama-carbonate compounds.
2. Ama-compound ancibilika abe ama-ion aziwa nangokuthi ama-electrolyte.
3. Uma ama-ion amaningi ekhona, kulapho ukuhanjiswa kwamanzi kukhuphuka khona. Ngokufanayo, ama-ion ambalwa asemanzini, kulapho ukuhanjiswa kwamanzi kuncipha khona. Amanzi ahluziwe noma ahlanjululwe angasebenza njengesivikelo ngenxa yenani lawo eliphansi kakhulu (uma lingekho kakhulu). Amanzi olwandle, ngakolunye uhlangothi, anokuhanjiswa kwamanzi okuphezulu kakhulu.

Ama-ion aphehla ugesi ngenxa yokushaja kwawo okuhle nokubi
Uma ama-electrolyte encibilika emanzini, ahlukana abe yizinhlayiya ezishajwe kahle (cation) kanye nezishajwe kabi (anion). Njengoba izinto ezincibilikisiwe zihlukana emanzini, amazinga eshaje ngayinye enhle nembi ahlala elingana. Lokhu kusho ukuthi yize ukuhanjiswa kwamanzi kukhuphuka ngama-ion engeziwe, ahlala engathathi hlangothi ngogesi 2

Incwadi yomsebenzisi ye-BH-485-DD

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