PCAN-Router Pro FD – User Manual
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6.
Insert the new button cell.
7.
Only with backup battery installed:
Replace the backup battery.
8.
Put the housing cover back in place.
9.
Fasten the four screws to the front and rear of the housing.
4.4
Installing Backup Battery
On the board of the PCAN-Router Pro FD a backup battery in the
form factor 18650 can be inserted, which must be protected against
short circuit, overcharging, and deep discharge (Protection PCB).
Thus, operation can be ensured during a power failure.
The recharging of the backup battery must be programmed. A code
example (C/C++) of this can be found in the supplied development
package.
Figure 11: Position of the backup battery on the board
