Commissioning
6.2 Programming SITRANS LR250
SITRANS LR250 with FOUNDATION FIELDBUS
Compact Operating Instructions, 09/2021, A5E48453221-AB
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6.2.3 Handheld programmer (Part No. 7ML1930-1BK)
The programmer is ordered separately.
The handheld programmer used with this device contains lithium batteries that are non-
replaceable.
Lithium batteries are primary power sources with high energy content designed to provide
the highest possible degree of safety.
Lithium batteries may present a potential hazard if they are abused electrically or
mechanically. Observe the following precautions when handling and using lithium batteries:
• Do not short-circuit, recharge or connect with false polarity.
• Do not expose to temperatures beyond the specified temperature range.
• Do not incinerate.
• Do not crush, puncture or open cells or disassemble.
• Do not weld or solder to the battery’s body.
Do not expose contents to water.