6ES7121-1BB00-0AA0

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The Siemens 6ES7121-1BB00-0AA0 is a digital electronic module from the renowned Simatic S7 series. This compact and efficient module, designed for plug-in mounting, operates at a rated value of 24 V DC. It's an essential component of PLC systems, offering reliable and efficient performance.

This module features two digital inputs, each with an input voltage rated at 24 V DC. The inputs follow the characteristic curve in accordance with IEC 61131, type 1, ensuring optimal performance and compatibility. The module can control two inputs simultaneously, making it a versatile choice for various applications.

The 6ES7121-1BB00-0AA0 module is designed with a typical power loss of 0.4 W, ensuring energy-efficient operation. It requires a TB 16SC terminal block and one slot from 8 for hardware configuration. The module also supports 2-wire sensor encoders, adding to its functionality.

With dimensions of 10 mm in width, 64 mm in height, and 51 mm in depth, this lightweight module (approximately 15 g) is easy to install and integrate into your existing system. It's been tested for isolation with 1500 V AC, ensuring safe operation.

Please note that this part was introduced in 2005 and discontinued in 2015. Despite its discontinuation, it remains a reliable and efficient choice for various applications. The Siemens 6ES7121-1BB00-0AA0 digital electronic module is a testament to Siemens' commitment to quality and innovation in the field of PLC systems.
Specification Description
Part Number 6ES7121-1BB00-0AA0
Alternative Part Number 6ES71211BB000AA0
Manufacturer Siemens
Category PLC Systems
Family Simatic S7
Description This is a Siemens SIMATIC SC Series Digital Electronic Module. It operates at 24 V dc and is designed for plug-in mounting.
Short Description ELECTRONIC SUBMODULE 2 DI, 24 V DC
Weight (kg) 0.015
Height (mm) 64.00
Width (mm) 10.00
Depth (mm) 51.00
Country of Origin Germany
Commodity Code 85371091
Introduction Date 2005-10-01
Discontinuation Date 2015-10-01
Cancellation Date 2005-10-01

What is the category of this part?

This part belongs to the PLC Systems category.

What is the part family of this Siemens part?

This Siemens part belongs to the Simatic S7 family.

What is the description of this part?

This is a Siemens SIMATIC SC Series Digital Electronic Module, with a 24 V dc, Plug-In Mount.

What is the weight of this part?

The weight of this part is approximately 0.015 kg.

What are the dimensions of this part?

The dimensions of this part are 64.00 mm in height, 10.00 mm in width, and 51.00 mm in depth.

Where is this part originally from?

This part is originally from Germany.

What is the commodity code of this part?

The commodity code of this part is 85371091.

When was this part introduced and discontinued?

This part was introduced on 2005-10-01 and was discontinued on 2015-10-01.

What is the power loss of this part?

The typical power loss of this part is 0.4 W.

How many digital inputs does this part have?

This part has 2 digital inputs.

What is the input voltage of this part?

The rated value of the input voltage for this part is 24 V dc.

What is the maximum permissible potential difference between different circuits of this part?

The maximum permissible potential difference between different circuits of this part is 75V DC/60V AC.

  • Integration into Siemens Simatic S7 PLC systems for automation tasks
  • Utilization in manufacturing industries for process control and monitoring
  • Application in conveyor systems for input signal processing
  • Use in robotics for controlling and monitoring digital inputs
  • Deployment in packaging machinery for operational control
  • Implementation in automotive industry for assembly line automation
  • Utilization in chemical plants for process automation and safety measures
  • Application in power plants for monitoring and controlling operational parameters
  • Use in water treatment facilities for process control and automation
  • Deployment in food and beverage industry for production line automation

This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.

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