Siemens 6GK7242-5DX30-0XE0 CM 1242-5 Communications Module
The Siemens 6GK7-242-5DX30-0XE0 CM 1242-5 module adds PROFIBUS DP slave functionality to S7-1200 controllers, enabling seamless integration into existing fieldbus infrastructures.
Designed for robust industrial communication, it delivers flexible data exchange, simplified diagnostics, and quick commissioning in automated machinery and distributed systems.
Technical Specifications
Model: 6GK7242-5DX30-0XE0 Siemens
Series: CM 1242-5
Communication Standard: PROFIBUS DP Slave
Compatible PLC: SIMATIC S7-1200
Transmission Rate: Up to 12 Mbit/s
Number of Connections: 1 x PROFIBUS DP
Mounting Type: DIN rail
Housing Protection: IP20
Dimensions (WxHxD): 40 × 120 × 125 mm
Net Weight: 0.172 kg
Function & Application
- Purpose: Enables PROFIBUS DP slave communication for S7-1200 controllers
- Typical Use Cases:
- Integration of S7-1200 into existing PROFIBUS DP master networks
- Machine-level diagnostics and distributed automation
- Features:
- Seamless connection to PROFIBUS DP as a standard slave
- Easy integration via TIA Portal
- Flexible baud rate detection (up to 12 Mbit/s)
Performance & Features
- Reliable Connectivity: Designed for rugged industrial environments
- Fast Integration: Optimized for TIA Portal and STEP 7 configuration
- Standard PROFIBUS Functions: Supports cyclic and acyclic communication
- Diagnostic Functions: PROFIBUS status LED indicators for simplified troubleshooting
Recommended Accessories & Services
Delivery & Compliance
- Packaging Dimensions: 40 × 120 × 125 mm
- Packaging Quantity: 1 Piece
- Country of Origin: Germany
Product Compliance & Classification
- RoHS Compliance: Yes
- WEEE Take-Back Obligation: Yes
- SCIP Number: 104ec6cf-d6cd-4e98-b174-7434ca968c6c
- Commodity Code: 85176200
- Catalog ID: IK
- Product Group: 2415
- Group Code: R322
- Product Class: A – Stock item, returnable
- EAN: 4019169211222
- UPC: 040892698060
Key Features & Benefits:
✅ 1-Port PROFIBUS DP Slave – Seamless S7-1200 integration.
✅ 12 Mbit/s Baud Rate – Fast and reliable communication.
✅ Compact DIN Rail Mounting – Easy to install.
✅ TIA Portal Compatible – Fast configuration and diagnostics.
✅ Industrial-Grade Design – Built for continuous operation.
📦 Order Today for Fast UK & Europe Delivery!
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Need support configuring your PROFIBUS network, or integrating with S7-1200? Contact Drive Outlet Megastore.
We’re ready to help with your industrial connectivity!


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