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Compatibility of PM5100/PM5300 meter hardware with firmware versions

Product Line
PM5100
PM5300

Environment
Firmware

Resolution
  • Firmware revision 2.xx is applicable for PM51/53xx meters with enhanced internal memory.
  • Firmware V2.xx revision is applicable for Hardware version B1. Hardware version is indicated on the Meter labels
  • Firmware version 2.xx is not compatible with firmware version 1.xx.
  • Meters with 1.xx firmware can’t be upgraded with 2.xx firmware.
Refer to the attached What's New with V02.1x & V02.2x
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