Discrete KNX communication circuit
The utility model discloses a discrete KNX communication circuit, which comprises a power supply circuit, a CPU power supply circuit, a voltage-dividing current-limiting circuit, a signal transmitting circuit and a signal receiving circuit, and is characterized in that the power supply circuit gener...
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creator | YU WEILEI JIANG HAO SONG LIFENG LIU WENMING |
description | The utility model discloses a discrete KNX communication circuit, which comprises a power supply circuit, a CPU power supply circuit, a voltage-dividing current-limiting circuit, a signal transmitting circuit and a signal receiving circuit, and is characterized in that the power supply circuit generates a 5V power supply for supplying power to other circuits, the CPU power supply circuit generates a 3.3 V power supply for supplying power to a CPU, an external communication system P1 is connected with an inductor L1, the inductor L1 is connected with a bidirectional diode V2, and the bidirectional diode V2 is connected with a voltage-dividing current-limiting circuit. The bidirectional diode V2 is respectively connected with the power supply circuit, the signal receiving circuit and the voltage-dividing current-limiting circuit, the voltage-dividing current-limiting circuit is connected with the signal transmitting circuit, the signal receiving circuit shapes a signal of an external communication system P1 and |
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The bidirectional diode V2 is respectively connected with the power supply circuit, the signal receiving circuit and the voltage-dividing current-limiting circuit, the voltage-dividing current-limiting circuit is connected with the signal transmitting circuit, the signal receiving circuit shapes a signal of an external communication system P1 and</description><language>chi ; eng</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; TRANSMISSION ; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240906&DB=EPODOC&CC=CN&NR=221669888U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240906&DB=EPODOC&CC=CN&NR=221669888U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YU WEILEI</creatorcontrib><creatorcontrib>JIANG HAO</creatorcontrib><creatorcontrib>SONG LIFENG</creatorcontrib><creatorcontrib>LIU WENMING</creatorcontrib><title>Discrete KNX communication circuit</title><description>The utility model discloses a discrete KNX communication circuit, which comprises a power supply circuit, a CPU power supply circuit, a voltage-dividing current-limiting circuit, a signal transmitting circuit and a signal receiving circuit, and is characterized in that the power supply circuit generates a 5V power supply for supplying power to other circuits, the CPU power supply circuit generates a 3.3 V power supply for supplying power to a CPU, an external communication system P1 is connected with an inductor L1, the inductor L1 is connected with a bidirectional diode V2, and the bidirectional diode V2 is connected with a voltage-dividing current-limiting circuit. The bidirectional diode V2 is respectively connected with the power supply circuit, the signal receiving circuit and the voltage-dividing current-limiting circuit, the voltage-dividing current-limiting circuit is connected with the signal transmitting circuit, the signal receiving circuit shapes a signal of an external communication system P1 and</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>TRANSMISSION</subject><subject>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFByySxOLkotSVXw9otQSM7PzS3Ny0xOLMnMz1NIzixKLs0s4WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-RkaGZmaWFhYWoaHGRCkCAPwSJu4</recordid><startdate>20240906</startdate><enddate>20240906</enddate><creator>YU WEILEI</creator><creator>JIANG HAO</creator><creator>SONG LIFENG</creator><creator>LIU WENMING</creator><scope>EVB</scope></search><sort><creationdate>20240906</creationdate><title>Discrete KNX communication circuit</title><author>YU WEILEI ; JIANG HAO ; SONG LIFENG ; LIU WENMING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN221669888UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>TRANSMISSION</topic><topic>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</topic><toplevel>online_resources</toplevel><creatorcontrib>YU WEILEI</creatorcontrib><creatorcontrib>JIANG HAO</creatorcontrib><creatorcontrib>SONG LIFENG</creatorcontrib><creatorcontrib>LIU WENMING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YU WEILEI</au><au>JIANG HAO</au><au>SONG LIFENG</au><au>LIU WENMING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Discrete KNX communication circuit</title><date>2024-09-06</date><risdate>2024</risdate><abstract>The utility model discloses a discrete KNX communication circuit, which comprises a power supply circuit, a CPU power supply circuit, a voltage-dividing current-limiting circuit, a signal transmitting circuit and a signal receiving circuit, and is characterized in that the power supply circuit generates a 5V power supply for supplying power to other circuits, the CPU power supply circuit generates a 3.3 V power supply for supplying power to a CPU, an external communication system P1 is connected with an inductor L1, the inductor L1 is connected with a bidirectional diode V2, and the bidirectional diode V2 is connected with a voltage-dividing current-limiting circuit. The bidirectional diode V2 is respectively connected with the power supply circuit, the signal receiving circuit and the voltage-dividing current-limiting circuit, the voltage-dividing current-limiting circuit is connected with the signal transmitting circuit, the signal receiving circuit shapes a signal of an external communication system P1 and</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
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subjects | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION |
title | Discrete KNX communication circuit |
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