Battery Backup - Siemens SIMATIC TDC System Manual

3.1.8

Battery backup

Battery connection
A backup battery must be installed in the battery box to enable the backup of configured
values on power failure (using SAV function blocks).
Technical specifications of the battery
Backup battery
Article number
Type
Rated voltage
Rated capacity
You may only use batteries that have been approved by Siemens!
Handling lithium batteries
Risk of injury, damage to assets, and emission of pollutants. Improper handling of a Lithium
battery may cause its explosion and incorrect disposal of used lithium batteries may lead to
emission of pollutants. For these reasons, you should strictly observe the following notes:
• Do not throw new or waste batteries into an open fire, or perform any soldering work on
• Do not recharge waste batteries - risk of explosion!
• Do not open the battery.
• Always replace battery with one of the same type. Always order replacements from
• You should return waste batteries to the battery manufacturer, dispose of the batteries
SIMATIC TDC hardware
System Manual, 08/2017, A5E01114865-AL
www.aotewell.com
WARNING
the cell body (max. temperature 100° C)
Siemens.
This ensures that you are in possession of a short circuit-proof type.
as special waste at a recycling facility.
sales@aotewell.com
Industry Automation
3.1 Rack UR6021 (6DD1682-0CH3)
6ES7971-0BA00
1 x Lithium AA
3.6 V
2.3 Ah
+86-755-8660-6182
Rack
45