IGS-NT Safety Manual 1.0 rev.8
Page 5 of 7
IGS-NT-1.0 – Safety Manual / ©ComAp – March 2014 / IGS-NT-1.0-SafetyManual rev.8.pdf
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ality Manageme
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Pict. 5 . Block scheme how to connect the Controller and MainsPro unit, in case circuit breaker is used for
GCB control – in SPI or SPtM application. For MGCB application the scheme is identical but instead of GCB
the MGCB signals are used.
This means, that both units serve as independent units and so each of them measures independently the
Mains parameters and in case the out of range is detected, both CB are tripped.
