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  • Kutentha Kwama digito Kuyeza Kosayanjana ndi Infrared Sensor STP9CDITY-300

    STP9CDITY-300 ndi njira imodzi yamagetsi yamagetsi yotentha yotentha yomwe imathandizira kusakanikirana kophatikizira kutentha kosagwirizana ndi ntchito zambiri. Yokhala ndi phukusi laling'ono la TO-5, sensa imalumikiza kachipangizo ka thermopile, amplifier, A / D, DSP, MUX ndi njira yolumikizirana. STP9CDITY-300 ndi fakitole yoyendetsedwa m'malo osiyanasiyana otentha: -40 ~ 125 ° C pamatenthedwe ozungulira ndi -20 ~ 300 ° C pazinthu zotentha. Mtengo woyesa kutentha ndikutentha kwapakati pazinthu zonse mu Field of View ya sensa. STP9CDITY-300 imapereka kulondola kwa ± 2 ° C kuzungulira kutentha kwa chipinda. Pulatifomu ya digito imathandizira kuphatikiza kosavuta. Bajeti yake yamagetsi yotsika imapangitsa kukhala koyenera kugwiritsa ntchito batire, kuphatikiza zida zamagetsi zapakhomo, kuwunika zachilengedwe, HVAC, kuwongolera nyumba / zomangamanga ndi IOT.


    Mankhwala Mwatsatanetsatane

    Zogulitsa

    Kufotokozera Kwathunthu

    STP9CDITY-300 ndi njira imodzi yamagetsi yamagetsi yotentha yotentha yomwe imathandizira kusakanikirana kophatikizira kutentha kosagwirizana ndi ntchito zambiri. Yokhala ndi phukusi laling'ono la TO-5, sensa imalumikiza kachipangizo ka thermopile, amplifier, A / D, DSP, MUX ndi njira yolumikizirana. STP9CDITY-300 ndi fakitole yoyendetsedwa m'malo osiyanasiyana otentha: -40 ~ 125 ° C pamatenthedwe ozungulira ndi -20 ~ 300 ° C pazinthu zotentha. Mtengo woyesa kutentha ndikutentha kwapakati pazinthu zonse mu Field of View ya sensa. STP9CDITY-300 imapereka kulondola kwa ± 2 ° C kuzungulira kutentha kwa chipinda. Pulatifomu ya digito imathandizira kuphatikiza kosavuta. Bajeti yake yamagetsi yotsika imapangitsa kukhala koyenera kugwiritsa ntchito batire, kuphatikiza zida zamagetsi zapakhomo, kuwunika zachilengedwe, HVAC, kuwongolera nyumba / zomangamanga ndi IOT.

    Digito yapa Infrared Thermopile sensor yokhala ndi IC yowerengedwa yomwe imayesa kutentha kwa chinthu popanda kufunikira kulumikizana. Chojambulira ichi chimagwiritsa ntchito thermopile kuyeza mphamvu ya Far Infrared yotulutsidwa kuchokera pachinthu chomwe chikuyezedwa ndikugwiritsa ntchito kusintha kofananira kwamagetsi a thermopile kuti adziwe kutentha kwake. Chojambulira ichi chimazindikira kutentha kwa chinthu kuyambira -40 mpaka 125 + kuti chithe kugwiritsidwa ntchito m'njira zosiyanasiyana. Mawonekedwe a I2C amagwiritsidwa ntchito polumikizana ndi chipangizochi pazinthu zosiyanasiyana.

    Amagwiritsidwa ntchito kwambiri pakuwona Kutentha kosalumikizana, monga kuwunika kutentha, kuyeza kwa Index ya Comfort, Power Management system, Thermometers, Healthcare; ndi Kuzindikiritsa Thupi la Anthu, monga Interactive Power control, Notebook Monitor control, Lighting unit control, Display panel control.

    Makhalidwe ndi Mapindu

    Kutentha kwa digito

    Fakitore imasinthidwa pamitundu yotentha

    Njira yolumikizirana ndi kuphatikiza kosavuta komanso

    Imathandizira kuchepa kwa ziwerengero zamagulu

    150 μA Mphamvu Yotsika ndi 2.5 V mpaka 5.5 V Wide Supply Voltage Range

    Kutentha Kwambiri: −40 ℃ mpaka + 125 ℃

    Mapulogalamu

    Chogwiritsira ntchito panyumba ndikuwongolera kutentha kosakhudzana

    Kuyeza kwapamwamba kwambiri kosagwirizana ndi kutentha

    Imodzi

    Makhalidwe Amagetsi

    1

    Mapangidwe a Pin & Zolemba Phukusi

    2

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