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

Download

DataSheet in PDF

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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