6GK7343-2AH10-0XA0 | Siemens Communications processor for Connection
6GK7343-2AH10-0XA0 | Siemens Communications processor for Connection
6GK7343-2AH10-0XA0 | Siemens Communications processor for Connection
    6GK7343-2AH10-0XA0 | Siemens Communications processor for Connection
6GK7343-2AH10-0XA0 | Siemens Communications processor for Connection

6GK7343-2AH10-0XA0 | Siemens Communications processor for Connection

Part #: 6GK7343-2AH10-0XA0 Manufactured by: Siemens
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$849.00
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$849.00
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Product Overview
Siemens 6GK7343-2AH10-0XA0 simatic net, cp 343-2 p communications processor for connection of simatic s7-300 & et200m to a...  Read more
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Product Description P/N: 6GK7343-2AH10-0XA0

Description / Specifications

Description

The Siemens 6GK7343-2AH10-0XA0 is a SIMATIC S7-300 CP 343-2 communication processor designed to enable PROFIBUS DP connectivity for S7-300 automation systems. It provides high-speed data exchange between S7-300 CPUs and distributed field devices.

 

 

Technical Specifications 

Brand SIEMENS
Product designation AS-Interface Master
Protection class IP IP20
Design of the electrical connection / of the AS-Interface S7-300, front connector, 20-pin 
Type of voltage supply via backplane bus
Operating condition / separate power supply 24 V No
Resistive loss 4 W
Insulation voltage / rated value 500 V
Product function / adapted for AS-i Power24V Yes

  

 

Information About 6GK7343-2AH10-0XA0

The 6GK7343-2AH10-0XA0 is part of the Siemens SIMATIC CP 343 communication processor family, developed to expand communication capabilities of S7-300 controllers. It provides a dedicated PROFIBUS DP interface operating at speeds up to 12 Mbps, supporting master and slave functionality. This allows the CPU to offload bus communication tasks, improving system performance and response time. The module supports cyclic and acyclic data exchange with PROFIBUS devices, and it integrates seamlessly with STEP 7 / TIA Portal for configuration and diagnostics. LED indicators provide quick status and fault feedback. Installed in an S7-300 rack, it connects directly to the backplane bus for fast communication with the CPU.

Key Features:

  • Design: PROFIBUS DP communication processor for SIMATIC S7-300 systems.
  • Interface: One PROFIBUS DP port, up to 12 Mbps.
  • Functionality: Supports master and slave operation modes.
  • Performance: Offloads bus communication tasks from the CPU to improve throughput.
  • Integration: Configured and diagnosed using STEP 7 / TIA Portal.
  • Diagnostics: LED indicators provide bus and module status information.
  • Installation: Rack-mounted module using the S7-300 backplane bus.
  • Application Range: Ideal for distributed I/O, drives, and process automation systems.

The 6GK7343-2AH10-0XA0 delivers the reliable communication performance and flexibility required for integrating S7-300 systems into PROFIBUS DP industrial networks.


     

    Manufacturer information

    Siemens: A renowned global manufacturer, leading in technology, engineering, and innovation across diverse sectors for a sustainable future.

    IQElectro is not an authorized distributor.
    IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
    Description / Specifications

    Description

    The Siemens 6GK7343-2AH10-0XA0 is a SIMATIC S7-300 CP 343-2 communication processor designed to enable PROFIBUS DP connectivity for S7-300 automation systems. It provides high-speed data exchange between S7-300 CPUs and distributed field devices.

     

     

    Technical Specifications 

    Brand SIEMENS
    Product designation AS-Interface Master
    Protection class IP IP20
    Design of the electrical connection / of the AS-Interface S7-300, front connector, 20-pin 
    Type of voltage supply via backplane bus
    Operating condition / separate power supply 24 V No
    Resistive loss 4 W
    Insulation voltage / rated value 500 V
    Product function / adapted for AS-i Power24V Yes

      

     

    Information About 6GK7343-2AH10-0XA0

    The 6GK7343-2AH10-0XA0 is part of the Siemens SIMATIC CP 343 communication processor family, developed to expand communication capabilities of S7-300 controllers. It provides a dedicated PROFIBUS DP interface operating at speeds up to 12 Mbps, supporting master and slave functionality. This allows the CPU to offload bus communication tasks, improving system performance and response time. The module supports cyclic and acyclic data exchange with PROFIBUS devices, and it integrates seamlessly with STEP 7 / TIA Portal for configuration and diagnostics. LED indicators provide quick status and fault feedback. Installed in an S7-300 rack, it connects directly to the backplane bus for fast communication with the CPU.

    Key Features:

    • Design: PROFIBUS DP communication processor for SIMATIC S7-300 systems.
    • Interface: One PROFIBUS DP port, up to 12 Mbps.
    • Functionality: Supports master and slave operation modes.
    • Performance: Offloads bus communication tasks from the CPU to improve throughput.
    • Integration: Configured and diagnosed using STEP 7 / TIA Portal.
    • Diagnostics: LED indicators provide bus and module status information.
    • Installation: Rack-mounted module using the S7-300 backplane bus.
    • Application Range: Ideal for distributed I/O, drives, and process automation systems.

    The 6GK7343-2AH10-0XA0 delivers the reliable communication performance and flexibility required for integrating S7-300 systems into PROFIBUS DP industrial networks.


       

      Manufacturer information

      Siemens: A renowned global manufacturer, leading in technology, engineering, and innovation across diverse sectors for a sustainable future.

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