TIDA-00557, RS-232 Modem Interface Module for Protection Relay, IED and Substation Automation Reference Design
Referenzdesign unter Verwendung des Teils TRS3243EIDWR von Texas Instruments
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Beschreibung
- TIDA-00557, RS-232 Modem Interface Module for Protection Relay, IED and Substation Automation Reference Design. The TIDA-00557 reference design provides an interface for a true RS-232 (eight signal + ground) physical layer interface for data terminal equipment (DTE) using a DB-9 plug-type connector with a provision for a data communication equipment (DCE) interface. This is intended for smart grid IED's, protection relays and substation automation segments. This design meets +-/ 8kV contact discharge ESD protection as per IEC61000-4-2 and +/-1kV surge protection as per IEC61000-4-5
Haupteigenschaften
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Interface StandardsRS-232
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ESD Protection±15
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Supply VoltageSingle(3.3,5) V
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Input Voltage4 to 40 V
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FunctionsLine Transmitter/Receiver
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