Class 0.5 Three-Phase Energy Measurement System with Enhanced ESD Protection Reference Design

(ACTIVE) TIDM-3PH-ENERGY5-ESD

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Key Document

Description

The TIDM-3PH-ENERGY5-ESD implements an ANSI/IEC Class 0.5 three-phase energy measurement system with enhanced electrostatic discharge (ESD) protection. The design also features communications through ZigBee™ connectivity.  The energy measurement system on chip (SoC) is used to perform all metrology functions and sends active power results to the CC2530EM add-on board. Developers can use the companion In-Home Display TI Design (TIDM-LOWEND-IHD) to display results remotely.

 

 

This reference design uses the MSP430F67641A. This reference design can also be used with the MSP430F67641 .

Features
  • Three-Phase Energy Measurement System Which Exceeds Class 0.5 Accuracy Requirements from ANSI and IEC
  • Passed IEC 61000-4-2 level-4  air discharge tests(see design guide for details)
  • TI Energy Library firmware calculates all energy measurement parameters including active and reactive power and energy, RMS current and voltage, power factor, and line frequency.
  • Support for ZigBee ® Communication to In Home Display or connections to Wi-Fi®, Wireless M-Bus, and IEEE-802.15.4g add-on communications modules.
  • Automated or manual switching between main and auxiliary power sources for metrology engine.

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.


  



Schematic/Block Diagram

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Test Data

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Bill of Materials (BOM)

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TI Devices (5)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
CC2530  Second Generation System-on-Chip Solution for 2.4 GHz IEEE 802.15.4 / RF4CE / ZigBee  SimpleLink Solutions  Sample & Buy View Design Kits & Evaluation Modules
CC2530-RF4CE  Second Generation System-on-Chip Solution for 2.4 GHz IEEE 802.15.4 / RF4CE / ZigBee  SimpleLink Solutions  Sample & Buy View Design Kits & Evaluation Modules
MSP430F67641  MSP430F676x1 - Low cost 3-phase metering SOC  MSP430 ultra-low-power MCUs  Sample & Buy View Design Kits & Evaluation Modules
MSP430F67641A  MSP430F676x1A Polyphase Metering SoCs  MSP430 ultra-low-power MCUs  Sample & Buy View Design Kits & Evaluation Modules
TPS54060  3.5V to 60V Input, 0.5A Step-Down Converter with Eco-Mode  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
CC2530 Download Download
CC2530-RF4CE Download
MSP430F67641 Download
MSP430F67641A Download
TPS54060 Download -
Download Download

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Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 6281 10 Jun 2015 32
Design files (5)
Title Abstract Type Size (KB) Date Views
ZIP 307 10 Jun 2015 10
ZIP 446 10 Jun 2015 9
PDF 410 10 Jun 2015 5
PDF 196 10 Jun 2015 5
PDF 103 10 Jun 2015 21
Related Tools & Software

Software (1)



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