Sensor ya Digitale yubushyuhe bwa Boiler, Icyumba gisukuye nicyumba cyimashini
Sensor ya Digitale yubushyuhe bwa Boiler, Icyumba gisukuye nicyumba cyimashini
DS18B20 irashobora gukoreshwa idafite amashanyarazi yo hanze. Iyo umurongo wamakuru DQ ari muremure, itanga imbaraga kubikoresho. Iyo bisi ikururwa hejuru, capacitor y'imbere (Spp) irishyurwa, kandi iyo bisi ikururwa hasi, capacitor itanga ingufu kubikoresho. Ubu buryo bwo gukoresha ibikoresho biva muri bisi ya 1-Wire byitwa "parasitike power."
| Ubushyuhe Bwuzuye | -10 ° C ～ + 80 ° C ikosa ± 0.5 ° C. |
|---|---|
| Urwego rw'ubushyuhe | -55 ℃～ + 105 ℃ |
| Kurwanya Kurwanya | 500VDC ≥100MΩ |
| Birakwiriye | Intera ndende Multi-point Kugaragaza Ubushyuhe |
| Gukoresha insinga birasabwa | PVC |
| Umuhuza | XH, SM.5264,2510,5556 |
| Inkunga | OEM, gahunda ya ODM |
| Ibicuruzwa | bihuye nimpamyabumenyi ya REACH na RoHS |
| SS304 ibikoresho | bihuye nimpamyabumenyi ya FDA na LFGB. |
I.Imiterere yimbereBya Ubushyuhe bwa Sensor
Igizwe ahanini nibice bitatu bikurikira: 64-bit ROM, kwiyandikisha byihuse, kwibuka
• 64-bit ROM:
Inomero 64-biti yumubare muri ROM yanditswe mubitabo mbere yo kuva muruganda. Irashobora gufatwa nkumubare wa aderesi ya nomero ya DS18B20, kandi numero 64-biti ya seriveri ya buri DS18B20 iratandukanye. Muri ubu buryo, intego yo guhuza DS18B20 nyinshi kuri bisi imwe irashobora kugerwaho.
• Igishushanyo cyihuta cyane:
Rimwe byte yubushyuhe ntarengwa nubushyuhe buke ntarengwa bwo gutabaza (TH na TL)
Iboneza ryiboneza ryemerera uyikoresha gushiraho 9-bit, 10-bit, 11-bit na 12-biti yubushyuhe, bihuye nubushyuhe bwubushyuhe: 0.5 ° C, 0.25 ° C, 0.125 ° C, 0.0625 ° C, ibisanzwe ni 12 biti
• Kwibuka:
Igizwe na RAM yihuta cyane na EEPROM ishobora guhanagurwa, EEPROM ibika ubushyuhe bukabije kandi buke butera ubushyuhe (TH na TL) hamwe nibiciro byandikwa byabigenewe, (ni ukuvuga, kubika ubushyuhe bwo hasi n'ubushyuhe bwo hejuru hamwe no gukemura ubushyuhe)
PorogaramusBya Ubushyuhe bwa Sensor
Imikoreshereze yacyo ni myinshi, harimo kugenzura ibidukikije bikonjesha ikirere, kumva ubushyuhe imbere mu nyubako cyangwa imashini, no gukurikirana no kugenzura.
Isura yayo ihinduka cyane ukurikije ibihe bitandukanye byo gusaba.
DS18B20 yapakiwe irashobora gukoreshwa mugupima ubushyuhe mumyobo ya kabili, gupima ubushyuhe mukuzenguruka amazi y’itanura ry’amazi, gupima ubushyuhe bwa boiler, gupima ubushyuhe bw’icyumba cy’imashini, gupima ubushyuhe bw’icyatsi cy’ubuhinzi, gupima ubushyuhe bw’icyumba gisukuye, gupima ubushyuhe bw’amasasu n’ibindi bihe bitari ubushyuhe.
Kwambara kandi birwanya ingaruka, ubunini buto, byoroshye gukoresha, nuburyo butandukanye bwo gupakira, birakwiriye gupima ubushyuhe bwa digitale no kugenzura ubushyuhe bwibikoresho bitandukanye ahantu hato
