6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
    6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
    6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
    6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
    6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch
6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch

6GK7343-1CX10-0XE0 | Siemens SIMATIC S7-300 CP343-1 Lean Ethernet Communication Processor, 2-Port Switch

Part #: 6GK7343-1CX10-0XE0 Manufactured by: Siemens
Regular price
$725.00
Sale price
$725.00
Regular price
4 in Stock
Condition: New-Surplus Original Box
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Product Overview
Siemens 6GK7343-1CX10-0XE0 SIMATIC NET CP 343-1 Lean Ethernet Communication Processor Module for connecting SIMATIC S7-300...  Read more
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Warranty for Product #: 6GK7343-1CX10-0XE0
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Product Description P/N: 6GK7343-1CX10-0XE0

Description / Specifications

Description

The Siemens 6GK7343-1CX10-0XE0 is a SIMATIC S7-300 CP343-1 Lean communication processor designed for Industrial Ethernet connectivity. It supports TCP/IP, UDP, S7 communication, and SEND/RECEIVE services, along with Fetch/Write functions and integrated PROFINET IO device capability. Equipped with two RJ45 Ethernet ports via an ERTEC 200 switch, the module enables efficient network integration and diagnostics while operating on a standard 5 VDC backplane supply.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand Siemens
Category PLCs / Machine Control
Part Number 6GK7343-1CX10-0XE0
Subcategory PLC Communication Module
Series SIMATIC S7-300
Product Type CP343-1 Lean Ethernet Processor
Communication Ports 2 × RJ45 (10/100 Mbit/s)
Network Functions TCP/IP, UDP, Multicast, S7 Communication (server), SEND/RECEIVE, RFC 1006, Fetch/Write
PROFINET Capability PROFINET IO Device
Integrated Switch ERTEC 200 (2-port)
Backplane Load 5 VDC / 0.2 A
Voltage Rating 5 VDC (backplane) / 24 VDC (auxiliary)
Amperage Rating 0.16–0.2 A
Mounting Type DIN Rail
Terminal Type Pluggable
Dimensions 120 × 40 × 125 mm
Operating Temperature 0–60°C
Enclosure Module for S7-300 rack

  

 

Information About 6GK7343-1CX10-0XE0

The 6GK7343-1CX10-0XE0 belongs to the SIMATIC S7-300 platform and serves as a versatile communication processor for integrating automation systems into Industrial Ethernet networks. Its construction includes an onboard 2-port switch allowing line or star topologies, with support for TCP/IP, UDP, multicast, RFC 1006, and S7 server communication. The module enables PROFINET IO device functionality, supports initialization via LAN, and includes SNMP diagnostics for simplified network monitoring. Typical usage includes machine-to-machine communication, SCADA connections, PLC data exchange, and distributed automation where reliable Ethernet connectivity is essential.

Key Features:

  • Industrial Ethernet communication: Supports TCP/IP, UDP, multicast, Send/Receive, and RFC 1006.
  • PROFINET IO device: Integrates automation systems into PROFINET networks.
  • Built-in 2-port switch: ERTEC 200 hardware enables flexible network architectures.
  • Two RJ45 interfaces: 10/100 Mbit/s connectivity for LAN and PLC networking.
  • S7 communication (server): Provides data exchange with SIMATIC controllers.
  • Fetch/Write services: Enables direct memory access from higher-level systems.
  • Module replacement without PG: Allows simplified maintenance and swap-out.
  • LAN initialization: Supports configuration over Ethernet.
  • SNMP diagnostics: Facilitates network monitoring and fault detection.
  • DIN-rail mounting: Compact form factor suitable for S7-300 racks.
  • Wide operating temperature: Functions reliably from 0 to 60°C.

The 6GK7343-1CX10-0XE0 delivers the reliability and precision required for industrial Ethernet communication in SIMATIC S7-300 automation systems.

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 6GK7343-1CX10-0XE0 is a SIMATIC S7-300 CP343-1 Lean communication processor designed for Industrial Ethernet connectivity. It supports TCP/IP, UDP, S7 communication, and SEND/RECEIVE services, along with Fetch/Write functions and integrated PROFINET IO device capability. Equipped with two RJ45 Ethernet ports via an ERTEC 200 switch, the module enables efficient network integration and diagnostics while operating on a standard 5 VDC backplane supply.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand Siemens
Category PLCs / Machine Control
Part Number 6GK7343-1CX10-0XE0
Subcategory PLC Communication Module
Series SIMATIC S7-300
Product Type CP343-1 Lean Ethernet Processor
Communication Ports 2 × RJ45 (10/100 Mbit/s)
Network Functions TCP/IP, UDP, Multicast, S7 Communication (server), SEND/RECEIVE, RFC 1006, Fetch/Write
PROFINET Capability PROFINET IO Device
Integrated Switch ERTEC 200 (2-port)
Backplane Load 5 VDC / 0.2 A
Voltage Rating 5 VDC (backplane) / 24 VDC (auxiliary)
Amperage Rating 0.16–0.2 A
Mounting Type DIN Rail
Terminal Type Pluggable
Dimensions 120 × 40 × 125 mm
Operating Temperature 0–60°C
Enclosure Module for S7-300 rack

  

 

Information About 6GK7343-1CX10-0XE0

The 6GK7343-1CX10-0XE0 belongs to the SIMATIC S7-300 platform and serves as a versatile communication processor for integrating automation systems into Industrial Ethernet networks. Its construction includes an onboard 2-port switch allowing line or star topologies, with support for TCP/IP, UDP, multicast, RFC 1006, and S7 server communication. The module enables PROFINET IO device functionality, supports initialization via LAN, and includes SNMP diagnostics for simplified network monitoring. Typical usage includes machine-to-machine communication, SCADA connections, PLC data exchange, and distributed automation where reliable Ethernet connectivity is essential.

Key Features:

  • Industrial Ethernet communication: Supports TCP/IP, UDP, multicast, Send/Receive, and RFC 1006.
  • PROFINET IO device: Integrates automation systems into PROFINET networks.
  • Built-in 2-port switch: ERTEC 200 hardware enables flexible network architectures.
  • Two RJ45 interfaces: 10/100 Mbit/s connectivity for LAN and PLC networking.
  • S7 communication (server): Provides data exchange with SIMATIC controllers.
  • Fetch/Write services: Enables direct memory access from higher-level systems.
  • Module replacement without PG: Allows simplified maintenance and swap-out.
  • LAN initialization: Supports configuration over Ethernet.
  • SNMP diagnostics: Facilitates network monitoring and fault detection.
  • DIN-rail mounting: Compact form factor suitable for S7-300 racks.
  • Wide operating temperature: Functions reliably from 0 to 60°C.

The 6GK7343-1CX10-0XE0 delivers the reliability and precision required for industrial Ethernet communication in SIMATIC S7-300 automation systems.

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