E-Mon E20-6003200J-D-KIT - Manual (Page 35)

CLASS 2000 METER
35 62-0389-05
9.0 LITHIUM BATTERY REPLACEMENT
INSTRUCTIONS
(*Applies to meters equipped with the Demand Option [-D-],
for example: E20-208400-J-D-KIT.)
The Class 2000 kWh/Demand meter has a Lithium Battery Cell, which is used to retain
the contents of SRAM and the RTC during power outages. The battery has a life
expectancy of greater than 5 years.
Fig. 25. Battery Location.
Fig. 26. Battery Specifications at 25 Degrees Celsius.
Nominal Working Voltage 3 Vdc Output
Nominal Current Capacity 225 mAHr
Cell Chemical Manganese Dioxide Lithium
Operating Temperature Range -30 to +60 Degrees Celsius
Manufacturer Panasonic
Manufacturer’s Part Number CR2032
BATTERY
M33208