6ES7297-0AX30-0XA0 Siemens BB 1297 Battery Board Original Brand New
€ 56.00
- 6ES7297-0AX30-0XA0
- SIMATIC S7-1200
- Battery Board BB 1297 for long-term backup of the real-time clock
- Pluggable in the signal board slot of the S7-12XX (FW3.0 and later); Battery (CR1025) not included
Siemens BB 1297 Battery Board – 6ES7297-0AX30-0XA0
Overview
- Battery board for extending the power reserve for the Siemens 1200 real-time clock
Application
In the event of CPU shutdown, the real-time clock of the Siemens S7 1200 battery board CPU is supplied with power by means of a high-performance capacitor. The capacitance of the capacitor determines the power reserve for the real-time clock.
The use of the plc s7 1200 battery board extends the power reserve by up to one year.
Design
The battery board accommodates a standard button cell (CR1025) for the power supply, which can easily be replaced. The button cell is not included in the scope of supply and must be purchased separately.
The battery board is plugged like a signal board directly into the holder on the front of each S71200 CPU (FW 3.0 or higher). The installation dimensions of the CPU remain unchanged.
The maintenance LED on the board indicates when it is necessary to change the button cell. The battery status can be assessed at any time via the CPU user program.
6ES72970AX300XA0
Siemens 6ES7297-0AX30-0XA0, simatic s71200, battery board bb 1297 for long-term backup of the S7 1200 real time clock; pluggable in the signal board siemens s7-12xx cpu (fw3.0 and later); battery (cr1025) not included
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| Weight | 0.021 kg |
|---|---|
| Dimensions | 5.00 × 7.70 × 3.00 mm |
| Brand | SIEMENS |
| Product type designation | BB 1297 |
| Alarms | Yes |
| Diagnostics function | Yes |
| ● for maintenance | Yes; The maintenance LED (MAINT) of the PLC signals that the battery needs to be replaced. |
| IP degree of protection | IP20 |
| CE mark | Yes |
| CSA approval | Yes |
| FM approval | Yes |
| RCM (formerly C-TICK) | Yes |
| Marine approval | Yes |
| ● Fall height, max. | 0.3 m; five times, in product package |
| ● min. | -40 °C |
| ● max. | 70 °C |
| ● Operation, min. | 795 hPa |
| ● Operation, max. | 1 080 hPa |
| ● Storage/transport, min. | 660 hPa |
| ● Storage/transport, max. | 1 080 hPa |
| ● Operation at 25 ℃ without condensation, max. | 95 % |
| Enclosure material (front) | – |
| ● Plastic | Yes |
| Width | 38 mm |
| Height | 62 mm |
| Depth | 21 mm |
| Weight, approx. | 40 g |
| last modified: | 3/26/2021 |
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