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Front view of Siemens 6AG1243-1BX30-2AX0 module with label
SiemensCommunication & Networking

Siemens 6AG1243-1BX30-2AX0 Industrial Communications Processor

This communications processor extends Ethernet connectivity for SIMATIC S7-1200 systems. It supports telecontrol protocols and enhanced security features for industrial networks.

Quick Facts

Part number
6AG1243-1BX30-2AX0
Brand
Siemens
Category
Communication & Networking
Product type
Communication & Networking
Lifecycle
Active Product
Dimensions
12.4 x 9.2 x 5.00 cm
Net weight
0.181 Kg
Source category
SIPLUS CP 1243-1 communications modules

Product Overview

The SIPLUS CP 1243-1 provides an additional Ethernet interface for SIMATIC S7-1200 controllers. This unit enables direct connection to control centers using standard industrial networking standards. Review Siemens 6AG1243-1BX30-2AX0 as Communication & Networking with source category SIPLUS CP 1243-1 communications modules, recorded lifecycle Active Product, and submitted model identity.

Designed for demanding environments, this module features conformal coating for protection against harsh conditions. It operates reliably within an extended temperature range of -40 to +70 degrees Celsius.

Technical Review Notes

  • Based on the 6GK7243-1BX30-0XE0 foundation, this variant includes specialized protective coatings. Keep dimensions 12.4 x 9.2 x 5.00 cm and net weight 0.181 Kg unchanged while comparing project documents and product image evidence.
  • Supports DNP3, IEC 60870, and TeleControl Basic protocols for remote monitoring.
  • Integrates firewall capabilities and VPN support to secure network communications effectively.
  • Connects directly to SIMATIC S7-1200 PLCs as an expanded Ethernet communication port.
  • Operates within a wide ambient temperature range listed for extreme industrial settings.
  • Features a compact physical design with specific dimensions for easy panel mounting.

Model Identification

  • Brand designation is clearly marked as Siemens for industrial automation applications. Use the source path Automation technology / SIPLUS communication / SIPLUS CP 1243-1 communications modules to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.
  • Product class indicates review restrictions requiring contact with designated Siemens review contacts.
  • Lifecycle status is recorded as an Active Product for current projects.
  • Category classification places this item under Communication and Networking solutions.

Technical Parameters

Product typeCommunication & Networking
LifecycleActive Product
Dimensions12.4 x 9.2 x 5.00 cm
Net weight0.181 Kg
Source categorySIPLUS CP 1243-1 communications modules

Parameters are factual source fields retained for model review.

Parameter Review

  • Physical dimensions are listed as 12.4 by 9.2 by 5.00 centimeters. Check product-owned images, label text, connector area, and submitted model references against the exact 6AG1243-1BX30-2AX0 record before publication.
  • Net weight is documented at 0.181 kilograms for logistics planning purposes.
  • Source category path identifies this as part of the SIPLUS CP series.
  • Specific sub-category notes this belongs to SIPLUS CP 1243-1 communications modules.
  • Operating temperature range spans from minus forty to plus seventy degrees Celsius.

Catalog Classification

Automation technology / SIPLUS communication / SIPLUS CP 1243-1 communications modules

Image & Label Review

  • Verify the front label displays the full alphanumeric part number correctly. Review Siemens 6AG1243-1BX30-2AX0 as Communication & Networking with source category SIPLUS CP 1243-1 communications modules, recorded lifecycle Active Product, and submitted model identity.
  • Check for visible conformal coating indicators on the circuit board components.
  • Ensure Ethernet ports are intact and free from physical damage or corrosion.
  • Confirm mounting slots align with standard DIN rail installation requirements.

Product Image Gallery

Front view of Siemens 6AG1243-1BX30-2AX0 module with label

Inquiry Preparation

  • Review project documentation to confirm required protocol support for telecontrol systems. Keep dimensions 12.4 x 9.2 x 5.00 cm and net weight 0.181 Kg unchanged while comparing project documents and product image evidence.
  • Assess environmental conditions to ensure the extended temperature range meets needs.
  • Check network architecture plans for additional Ethernet interface slot review details.
  • Prepare technical questions regarding firewall configuration and VPN integration specifics.

Category Context

This module falls under the broader Automation technology product segmentation. Use the source path Automation technology / SIPLUS communication / SIPLUS CP 1243-1 communications modules to confirm catalog context, model family, parameter review scope, and technical inquiry preparation notes.

It serves critical functions within industrial communication and networking infrastructure.

Designed for robust performance in challenging operational environments globally.

Review Notes

  • Confirm the specific firmware version matches your existing S7-1200 controller setup. Check product-owned images, label text, connector area, and submitted model references against the exact 6AG1243-1BX30-2AX0 record before publication.
  • Verify that the review note restrictions are understood before final submission.
  • Ensure all technical parameters align with your facility's operational standards.
  • Double-check the part number accuracy to avoid inquiry preparation processing delays.

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