Siemens 6ES7194-4GA20-0AA0 SIMATIC DP Module Rack Slim

Customizable Mounting Solution for ET 200 PRO Systems

The Siemens 6ES7194-4GA20-0AA0 module rack provides a robust and versatile mounting base for the SIMATIC ET 200 PRO distributed I/O system . This 2000 mm rail serves as the structural backbone for installing interface modules, electronic modules, and power modules . Its slim design optimizes space within demanding industrial environments where every centimeter matters.

You can cut this aluminum rack to your exact length, tailoring it to specific cabinet dimensions or machine-mounted configurations . This flexibility eliminates the need for multiple stock-keeping units. The ET 200 PRO system features IP65/67 protection, which lets you install the rack directly on machines without a control cabinet . Its rugged construction handles high mechanical loads, making it suitable for harsh production conditions .

Technical Specifications

The Siemens 6ES7194-4GA20-0AA0 supports hot-swapping, which allows you to replace electronic modules without shutting down the entire plant . This feature minimizes production downtime. The system supports fail-safe modules up to SIL 3 / PLe for safety-critical applications . Its modular design allows for simple installation and flexible responses to varied automation requirements.