Totally Integrated Automation - Automation Technology - Siemens
Totally Integrated Automation - Automation Technology - Siemens
Totally Integrated Automation - Automation Technology - Siemens
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Low-voltage power distribution<br />
Enhanced communication capability -<br />
3VL molded-case circuit breakers with COM20/COM21<br />
New functions and uniform communication capability<br />
• In 3VL2 and 3VL3 molded-case circuit breakers,<br />
tripping magnet integrated directly into<br />
the ETU<br />
• Uniform communication capability for all<br />
ETU versions<br />
• Neutral conductor protection can be set to<br />
50/100%<br />
• Adjustable ground fault protection<br />
Commissioning and diagnostics software –<br />
powerconfig<br />
Configuration software –<br />
Switch ES Power<br />
© <strong>Siemens</strong> AG 2011<br />
• Software tool for efficient commissioning<br />
and diagnostics for 3WL/3VL circuit breakers<br />
with communication capability and<br />
7KM PAC measuring devices<br />
• For further information about Switch ES Power, see "<strong>Automation</strong> software"<br />
on page 94.<br />
Energy management –<br />
3WL/3VL block library for SIMATIC PCS 7<br />
• For further information about the block library, see "Process control<br />
systems" on page 58.<br />
<strong>Siemens</strong> TIA Product Guide 2011<br />
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