6ES7297-0AX30-0XA0
SIMATIC S7-1200, Płyta bateryjna BB 1297 do długoterminowego buforowania zegara czasu rzeczywistego, wtykana w gniazdo płyty sygnałowej S7-12XX (FW3.0 lub wyższy); Bateria (CR1025) nie jest wliczona w zakres dostawy.
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SIEMENSSeria produktów
S7-1200| Interrupts/diagnostics/status information | |
|---|---|
| Alarms | Yes |
| Diagnostics function | Yes |
| Diagnostics indication LED | |
| for maintenance | Yes; The maintenance LED (MAINT) of the PLC signals that the battery needs to be replaced. |
| Degree and class of protection | |
| IP degree of protection | IP20 |
| Standards, approvals, certificates | |
| CE mark | Yes |
| CSA approval | Yes |
| FM approval | Yes |
| RCM (formerly C-TICK) | Yes |
| Marine approval | Yes |
| Ambient conditions | |
| Free fall | |
| Fall height, max. | 0.3 m; five times, in product package |
| Ambient temperature during operation | |
| min. | -20 °C |
| max. | 60 °C |
| Ambient temperature during storage/transportation | |
| min. | -40 °C |
| max. | 70 °C |
| Air pressure acc. to IEC 60068-2-13 | |
| Operation, min. | 795 hPa |
| Operation, max. | 1 080 hPa |
| Storage/transport, min. | 660 hPa |
| Storage/transport, max. | 1 080 hPa |
| Relative humidity | |
| Operation at 25 ℃ without condensation, max. | 95 % |
| Dimensions | |
| Width | 38 mm |
| Height | 62 mm |
| Depth | 21 mm |
| Weights | |
| Weight, approx. | 40 g |
| Approvals / Certificates | |