Battery Specifications (Cpu Module And Memory Card Batteries); Specifications - Mitsubishi Electric MELCEC Q Series User Manual

7. MEMORY CARD AND BATTERY
7.2

Battery Specifications (CPU Module and Memory Card Batteries)

WARNING
7.2.1

Specifications

(1)
REMARK
(2)
Correctly connect the battery connector.
Do not charge, disassemble, heat, short-circuit, solder, or throw the battery into the
fire.
Doing so will cause the battery to produce heat, explode, or ignite, resulting in injury
and fire.
CPU module batteries
Item
Type
Initial voltage
Nominal current
Battery life when stored
Battery life when used
Lithium content
Application
*1 The lithium content of batteries manufactured in July 2017 or earlier differs from this list. For
details, refer to the following.
Changes in battery parts (FA-A-0242)
For the battery directive in EU member states, refer to Appendix7.
Memory card batteries
Item
Type
Initial voltage
Nominal current
Battery life when stored
Battery life when used
Lithium content
Application
Manganese dioxide lithium primary battery
Actually 5 years (at ordinary temperature)
Refer to Section 7.7.1.
Power failure compensation for the
Graphite fluoride lithium primary battery
Actually 5 years (at ordinary temperature)
Refer to Section 7.7.1.
Power failure compensation for the SRAM card
7 - 2
Model
Q6BAT
3.0V
1800mAh
*1
0.57g
built-in
Model
Q2MEM-BAT
3.0V
48mAh
0.01g
RAM