SIMATIC S7-200 SMART G2, communications module CM 01, RS485/232 supports Freeport
India, Gujarat, India, 382415
SIMATIC S7-1200, Battery Board BB 1297 for long-term buffering of the real time clock, plug-in in the signal board receptacle of the S7-12XX (FW3.0 or higher); Battery (CR1025) not included in scope of delivery 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