
Siemens 6AG1343-1GX31-4XE0 Inquiry Page
This page provides detailed information regarding the Siemens 6AG1343-1GX31-4XE0 industrial communication component. Users may submit inquiries to obtain further technical details and project-specific data.
Quick Facts
- Part number
- 6AG1343-1GX31-4XE0
- Brand
- Siemens
- Category
- PLC CPUs & Controllers
- Product type
- PLC CPUs & Controllers
- Lifecycle
- Prod. Cancellation
- Dimensions
- 13.00 x 15.00 x 8.7 cm
- Net weight
- 0.574 Kg
Product Overview
The Siemens 6AG1343-1GX31-4XE0 is a specialized network communication processor designed for robust industrial environments. It extends the capabilities of standard SIMATIC S7-300 controllers with enhanced connectivity options. Review Siemens 6AG1343-1GX31-4XE0 as PLC CPUs & Controllers with source category plc-cpu-controllers, recorded lifecycle Prod. Cancellation, and submitted model identity.
This unit features conformal coating for protection against harsh conditions, operating reliably within a temperature range of zero to sixty degrees Celsius. It supports advanced Ethernet protocols for seamless data exchange.
Technical Review Notes
- Connects SIMATIC S7-300 CPUs to Industrial Ethernet, PROFINET IO Controller, and IO Device interfaces for real-time automation tasks. Keep dimensions 13.00 x 15.00 x 8.7 cm and net weight 0.574 Kg unchanged while comparing project documents and product image evidence.
- Supports PROFINET CBA, TCP/IP ISO, UDP, and S7 communication with fetch/write functions, including RFC 1006 integration.
- Includes multicast diagnostics extension, SNMP, DHCP, FTP client/server, and email capabilities for comprehensive network management.
- Features Gigabit Ethernet via RJ45 port alongside two additional PROFINET RJ45 ports operating at ten or one hundred megabits per second.
- Enables IRT (Isochronous Real-Time) communication for synchronized data transfer in high-performance automation applications.
- Integrates MRP (Media Redundancy Protocol) for maintaining network stability during cable or switch failures in critical infrastructure.
Model Identification
- Based on the SIPLUS NET CP 343-1 Advanced platform, derived from the base model 6GK7343-1GX31-0XE0.
- Identified by the specific part number 6AG1343-1GX31-4XE0, indicating its extended environmental rating and feature set.
- Classified under product class B, which indicates restricted review notes requiring direct contact with manufacturer representatives.
- Lifecycle status is recorded as Production Cancellation, meaning new production has ceased for this specific hardware revision.
Technical Parameters
| Product type | PLC CPUs & Controllers |
|---|---|
| Lifecycle | Prod. Cancellation |
| Dimensions | 13.00 x 15.00 x 8.7 cm |
| Net weight | 0.574 Kg |
Parameters are factual source fields retained for model review.
Parameter Review
- Physical dimensions are recorded as thirteen by fifteen by eight point seven centimeters for spatial planning purposes.
- Net weight is listed as zero point five seven four kilograms, aiding in logistics and mounting calculations.
- Operating temperature range is specified from zero to sixty degrees Celsius, listed for controlled industrial enclosures.
- Network interfaces include one Gigabit RJ45 port and two standard PROFINET RJ45 ports for flexible cabling.
- Protocol support covers essential industrial standards including TCP/IP, UDP, SNMP, and various S7 communication modes.
Image & Label Review
- Visual inspection should confirm the presence of conformal coating on internal circuitry for environmental protection.
- Check port labels to verify Gigabit Ethernet and PROFINET interface configurations match the technical specifications.
- Ensure the label displays the full part number 6AG1343-1GX31-4XE0 for accurate inventory and inquiry matching.
- Inspect physical connectors for any signs of damage or corrosion that might affect network performance.
Product Image Gallery

Inquiry Preparation
- Verify the exact part number 6AG1343-1GX31-4XE0 when submitting technical questions to ensure accurate responses.
- Include project requirements such as operating temperature and network topology to receive relevant technical guidance.
- Note the production cancellation status when planning long-term maintenance strategies for existing S7-300 installations.
- Contact designated Siemens review contacts for assistance regarding the restricted review note associated with product class B.
Category Context
This module belongs to the PLC CPUs & Controllers category, specifically focusing on communication processors.
It serves as an interface solution for integrating SIMATIC S7-300 systems into modern Industrial Ethernet networks.
Review Notes
- Confirm all technical parameters align with your specific automation project requirements before finalizing the inquiry.
- Review the lifecycle status carefully, as production cancellation may impact future supply chain considerations.
- Ensure compliance with product class B restrictions regarding review by consulting documented manufacturer guidelines.
- Document all technical specifications for internal records to facilitate smoother inquiry preparation and integration processes later.



