Cmos Battery - Beckhoff CB2051 Manual

CMOS Battery

3.2 CMOS Battery
The board ships with a CR2032 battery holder (Renata VBH2032-1) and 3V battery. Alternatively, an
external battery can be connected via a 2pin connector (JST B2B-EH-A, mating connector: EHR-2).
Name
Pin
1 BATT
2 GND
Beckhoff New Automation Technology CB2051
battery 3.3 volt
ground
Description
Chapter: Connectors
page 17