Battery; Description; Replacing The Battery - Siemens SIPROTEC 5 Compact Hardware Description

Working on the Device

5.2 Battery

5.2 Battery

Description

5.2.1
The battery lies in an externally accessible battery compartment. The battery compartment is located on the
bottom of the device. You need not open the device when replacing the battery.
If the auxiliary voltage fails, the battery ensures continued operation of the internal clock and storage of
certain data (statistical values, values of thermal models) for at least 6 months. Parameterization, logs, and
fault records are always stored in a fail-safe way in a non-volatile memory.
The device cyclically checks the charge of the battery. The Battery fault indication is issued if the actual
voltage falls below the minimum.
[le_SIP5Comp_battery_position, 1, --_--]
Figure 5-1
(1) Battery compartment
(2) Insulating film

Replacing the Battery

5.2.2
Safety Notes
NOTICE
Exercise caution when replacing the battery.
Noncompliance with the specified measures can result in material damage.
Replace the battery only with the type specified in the Technical Data.
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Position of the Battery Compartment on the SIPROTEC 5 Compact Device
SIPROTEC 5 Compact, Hardware Description, Manual
C53000-G5300-C002-3, Edition 12.2021