Landis+Gyr Residential Meter: Difference between revisions
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=== Generation 4 | == Landis+Gyr Meter Examples == | ||
===Early Generation Dual Board based on M16C processor=== | |||
<gallery mode="packed" heights="200"> | |||
File:LandisGyr PCBD-00106 Rev06 Top.JPG|Dual board meter, older design, brain/network board top | |||
File:LandisGyr PCBD-00106 Rev06 Bot.JPG|Dual board meter, older design, brain/network board bottom | |||
File:LandisGyr PWB-72127 RevA Bot.JPG|Dual board meter, older design, metering board top | |||
File:LandisGyr PWB-72127 RevA Top.JPG|Dual board meter, older design, metering board bottom | |||
</gallery> | |||
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===Generation 4 based on M16C processor=== | |||
<gallery mode="packed" heights="200"> | <gallery mode="packed" heights="200"> | ||
File:LandisGyr PCB Blank1.JPG|Blank PCB Components side | File:LandisGyr PCB Blank1.JPG|Blank PCB Components side | ||
File:LandisGyr PCB Blank2.JPG|Blank PCB Screen and Buttons side | File:LandisGyr PCB Blank2.JPG|Blank PCB Screen and Buttons side | ||
File:LandisGyr PCB 24-1082 RevAE Sand1.jpg|Component side ground plane and traces sanded off | |||
File:LandisGyr PCB 24-1082 RevAE Sand2.jpg|Component side ground plane and screen side sanded off | |||
File:LandisGyr PCB 24-1082 RevAE Sand3.jpg|Screen side ground plane | |||
File:LandisGyr PCB 24-1082 RevAE Sand4.jpg|Screen side ground plane sanded off showing internal layer traces | |||
File:LandisGyr PCB 24-1082 RevAE.JPG|PCB with EM250 Zigbee chip and lower accuracy Teridian chip | File:LandisGyr PCB 24-1082 RevAE.JPG|PCB with EM250 Zigbee chip and lower accuracy Teridian chip | ||
File:LandisGyr PCB 24-1562 RevAA.JPG|PCB with EM357 Zigbee chip and higher accuracy Teridian chip | File:LandisGyr PCB 24-1562 RevAA.JPG|PCB with EM357 Zigbee chip and higher accuracy Teridian chip | ||
</gallery> | </gallery> | ||
---- | ---- | ||
=== Generation 5 smart meter based on ARM Cortex-M processor === | ===Generation 5 smart meter based on ARM Cortex-M processor (FCCID R7PEG1R1S6)=== | ||
<gallery mode="packed" heights="200"> | <gallery mode="packed" heights="200"> | ||
File:LandisGyr PCB 24-2411 RevAC TopScreen.JPG|Top of Gen5 meter board with LCD screen | File:LandisGyr PCB 24-2411 RevAC TopScreen.JPG|Top of Gen5 meter board with LCD screen | ||
Latest revision as of 14:04, 1 April 2025
Landis+Gyr Meter Examples
Early Generation Dual Board based on M16C processor
-
Dual board meter, older design, brain/network board top -
Dual board meter, older design, brain/network board bottom -
Dual board meter, older design, metering board top -
Dual board meter, older design, metering board bottom
Generation 4 based on M16C processor
-
Blank PCB Components side -
Blank PCB Screen and Buttons side -
Component side ground plane and traces sanded off -
Component side ground plane and screen side sanded off -
Screen side ground plane -
Screen side ground plane sanded off showing internal layer traces -
PCB with EM250 Zigbee chip and lower accuracy Teridian chip -
PCB with EM357 Zigbee chip and higher accuracy Teridian chip
Generation 5 smart meter based on ARM Cortex-M processor (FCCID R7PEG1R1S6)
-
Top of Gen5 meter board with LCD screen -
Top of Gen5 meter board with the LCD screen removed -
Bottom of Gen5 meter board, ATSAM4C32 processor is under the large brown capacitor seen in the bottom middle of the PCB. -
Red circled spots are missing 0 ohm resistors you need to solder bridge to enable JTAG connector to function.
