Description
The Siemens SIMATIC S7-1200 Communications Processor CP 1243-1 (6GK7243-1BX30-0XE0) is a high-performance communication module designed for the SIMATIC S7-1200 automation system. This module provides PROFINET connectivity with 2 RJ45 ports, enabling seamless integration into industrial networks for data exchange and remote access. Featuring integrated switch functionality for line topology and comprehensive diagnostic capabilities, it ensures reliable communication in distributed control systems. The compact design with front connector system allows for easy installation and maintenance, making it ideal for machine control, process automation, and building management applications.
Key Features
- Communications Processor for SIMATIC S7-1200 system
- PROFINET connectivity with 2 RJ45 ports
- Integrated switch for line topology
- Diagnostic capability
- Front connector system
- Compact design
- Hot-swap capable
- DIN rail mounting
- Country of origin: Germany
Technical Specifications
- Communication Protocol: PROFINET
- Number of Ports: 2 RJ45 ports
- Data Transfer Rate: 10/100 Mbps
- Switch Function: Integrated
- Topology: Line topology
- Diagnostics: Comprehensive diagnostic functions
- Connection: Front connector system
- Module Width: 30mm
- Power Supply: Via backplane (24V DC)
- Power Consumption: 1.5W typical
- Operating Temperature: -20°C to +60°C
- Storage Temperature: -40°C to +70°C
- Dimensions: 30mm × 100mm × 75mm (W × H × D)
- Weight: approx. 0.15 kg
- Protection Degree: IP20
- Standards: IEC 61131, UL 508
Warranty & After-Sales
- Factory new units: 12 months warranty
- Refurbished units: 3-6 months warranty
- Technical support for configuration and integration
- Wiring and installation assistance
- Compatibility verification with existing systems
- Commissioning and diagnostics support available
Delivery Time
- Standard delivery: 3-5 working days
- Express shipping available upon request
Why Choose Our Store
- Genuine Siemens SIMATIC S7-1200 components
- Global supply network with competitive pricing
- Expertise in industrial communication systems
- Comprehensive technical documentation
- Responsive customer service and support
Applications
- Machine-to-machine communication
- Remote monitoring and control
- Data exchange with higher-level systems
- Process automation networks
- Building management systems
- Manufacturing execution systems
- Quality control systems
- Energy management systems
- Small machine control





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