One-Phase Metrology with Enhanced ESD Protection Reference Design
Description
This reference design implements an ANSI/IEC Class 0.2 one-phase energy meter with enhanced ESD protection. The design also features communications through ZigBee™ connectivity. The e-meter SoC is used to perform all metrology functions and sends active power results to the CC2530EM add-on board. You can use the companion In-home display reference design (TIDM-LOWEND-IHD) to display results remotely.This reference design uses MSP430F6736A and can also be used with MSP430F6736.
Features
- Single-phase meter which exceeds Class 0.2 accuracy requirements from ANSI and IECPassed IEC 61000-4-2 level-4 air discharge tests (see design guide for details)Energy library firmware calculates all energy measurement parameters including active and reactive power and energy: RMS current and voltage: power factor and line frequencySupport for ZigBee® communication to In-home display or connections to Wi-Fi®: wireless M-Bus: and IEEE-802.15.4g add-on communications modulesAutomated or manual switching between main and auxiliary power sources for metrology engine.
Applications
- Electricity meter
Product Categories
| Application Area | End Equipment |
|---|---|
| Electricity meter | https://www.ti.com/solution/electricity-meter#referencedesigns |
| Download |
|---|
| Download the bill of materials for TIDM-1PHMTR-ESD | Download |
Schematic
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Download the schematic for TIDM-1PHMTR-ESDTest Data
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Download the test file for TIDM-1PHMTR-ESD| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| One-Phase Metrology With Enhanced ESD Protection CAD Files | 24 Mar 2015 | ZIP | 353 | |
| One-Phase Metrology With Enhanced ESD Protection Gerber Files | 24 Mar 2015 | ZIP | 216 | |
| One-Phase Metrology With Enhanced ESD Protection Layer Plots | 24 Mar 2015 | ZIP | 338 | |
| One-Phase Metrology With Enhanced ESD Protection Bill of Materials (BOM) | 24 Mar 2015 | 134 | ||
| One-Phase Metrology With Enhanced ESD Protection Schematic | 24 Mar 2015 | 95 |