CAUTION: Risk of explosion if battery is replaced by an incorrect type. Dispose of
used batteries according to the instructions.
• The battery must be recycled or disposed of properly
• Use the battery only in the specified equipment
• Do not leave the battery in an extremely high temperature environment that
may result in an explosion or the leakage of flammable liquid or gas
• Do not subject battery to extremely low air pressure that may result in an
explosion or the leakage of flammable liquid or gas
IP Rating
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Model FB523 has a water resistance rating of IPX8 under IEC standard 60529, up to a
depth of 50 meters.
Model FB523 has a dust ingress rating of IP6X under IEC standard 60529 which
indicates the device is dust-tight.
Safety Statement
This equipment has been tested to comply with safety certification in accordance
with the specifications of: IEC 60950-1:2005, AMD 1:2009, AND2:2013, EN 60950-
1:2006 + A11:2009 + A1:2010 + A12:2011 + A2:2013, IEC 62368-1:2018, EN 62368-1:2014
+ A11:2017, IEC 62368-1: 2020 + A11: 2020, EN62368-1: 2018, EN IEC 62368-1:2020 +
A11:2020, BS EN 62368-1: 2014 + A11: 2017, BS EN IEC 62368-1:2020 + A11:2020.
Regulatory Markings
Device regulatory markings can be viewed on your device by removing the band.
Markings are located in the band attach area.
About Versa 4
Regulatory Info
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