3RK3111-1AA10 Siemens SIRIUS 3RK3 Series Safety Controller, 8 Safety Inputs, 2 Safety Outputs, 24 V dc

Siemens Safety Controller_x000D_ The Siemens 3RK3 modular safety system (MSS) is a freely parameterizable modular safety controller. The modular safety relay enables the interconnection of several safety applications. The comprehensive error and status diagnostics provide the possibility of finding errors in the system and localizing signals from sensors resulting in the reduction of plant downtimes. Its basic central unit is used wherever more than 3 safety functions have to be analysed and parameterizing the wiring of safety relays would be time-consuming and expensive to implement. This safety relay reads inputs along with controls outputs and communicates with higher-level controllers via an interface module. The entire safety program of an application is processed in the central unit. At the smallest configuration level, the 3RK3 basic central unit is already functional without the expansion modules that can be connected as options._x000D_ Features and Benefits_x000D_ 8 safety-related sensor inputs_x000D_ 1 safety-related relay output_x000D_ 1 safety- related solid-state output_x000D_ Up to 7 expansion modules can be connected_x000D_ Cyclic data exchange via PROFIBUS is up to 32bit_x000D_ High flexibility and reliability of planning due to a modular design_x000D_ More space in the control cabinet and lower costs thanks to a highly modular quantity structure_x000D_ More functionality and time saving through a parameterizable software system_x000D_ Extensive diagnostics on site and project documentation using the MSS ES software_x000D_ Improved plant diagnostics and higher plant availability through data exchange via PROFIBUS_x000D_ Certifications_x000D_ EN954: 1_x000D_ ISO13849: 1_x000D_ IEC62061_x000D_ IP20 rated