Siemens 3RK32111AA10

The Siemens 3RK32111AA10 is an extension module designed for use with modular safety systems. It features four or eight fast digital inputs operating at 24 VDC, providing flexible expansion options for your safety setup. This compact module, measuring 22.5 mm in width, is equipped with screw terminals for straightforward wiring. Configuration is easily handled through the MSS ES software, allowing you to tailor the module’s parameters to your specific application. Distributed by BSP Automation, this extension module is a reliable choice for enhancing the capabilities of your safety control systems.