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What's New in V231 This document is current but may reference obsolete products.

Firmware version 321 (v321) for the ION 7550 / ION 7650 meter supports thefollowing new features:* Enhanced Modbus Mastering capability* Time synchronization using Line Frequency* Advanced Meter Security (when using ION software)* ITC (Instrument Transformer Correction) for voltage and current phases* Real-time meter phasor diagnostics screens in ION Setup 2.1

Date: November 08 2006 | Type: Firmware
Languages: English | Version: V321
Document Number: ION_7550_7650_What_is_New_in_V321

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File Name
ION+7550+&+7650-+What+is+New+in+V321.pdf

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