Landis+Gyr Residential Meter: Difference between revisions
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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 | |||
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 | ||
Revision as of 02:46, 11 June 2022
Early Generation Dual Board based on M16C processor
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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
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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 -
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
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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.
