Siemens S7-400 CPU 412-3h Redundant PLC Controller 6es7400-0hr01-4ab0 Fault Tolerant

Siemens S7-400 CPU 412-3h Redundant PLC Controller 6es7400-0hr01-4ab0 Fault Tolerant. Redundant System Kit: Includes 2 CPUs, 2 power modules, 4 sync modules, 2 optical fibers, and 1 UR2-H rack. Integrated Communication: Supports PROFINET, MPI, and DP interfaces for seamless industrial connectivity. High Protection Level: Features IP20 protection level for industrial safety. Customized Configuration: Available in customized configurations to meet specific requirements. Multiple Certifications: Certified with RoHS, CCC, ISO 9001, and CE standards. Brand New Condition: Supplied as 100% original and brand new products. One-Year Warranty: Covers repair or return service for quality issues within one year.