ION7550 Firmware & Templates
ION 7550 Firmware and Meter Templates Click on the ION7550 Firmware and/or ION7550 Templates for the latest updates for your ION7550 meters.
When upgrading your meter's firmware please download the latest firmware version (.upg file) and the equivalent Meter Template (.dcf file).
You can upgrade meter firmware using ION Setup or ION Enterprise. See the Upgrading ION Device Firmware technical note for complete details.