Siemens SIMATIC TP 277

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Replacing an HMI device

2.4 Slots for memory cards

Migration Guide Comfort Panels

Getting Started, 03/2011, A5E03478626-01

Number and type of slots for Comfort HMI devices













.3&RPIRUW

.73&RPIRUW

.3&RPIRUW

.3&RPIRUW

.3&RPIRUW

73&RPIRUW

73&RPIRUW

73&RPIRUW

① Slot for memory card in "SD(IO / HC)" or "MMC" format.

Recommendation: SIMATIC HMI Memory Card 2 GB

② Slot for the system memory card.

Permissible: SIMATIC HMI Memory Card 2 GB

③ Safety sliding cover

KP400 Comfort / KTP400 Comfort: infinitely variable

From KP700 Comfort/TP700 Comfort: two-level

Note

Only the SIMATIC HMI Memory Card 2 GB offers protection from loss of saved data in case

of a power failure.

Siemens SIMATIC TP 277 - Page 19