3SK2112-1AA10 SIEMENS

The SIRIUS 3SK2112-1AA10 is a basic unit from the 3SK2 series of safety relays, designed to enhance safety in industrial automation systems. This compact unit features 10 fail-safe digital inputs (F-DI), 2 fail-safe digital outputs (F-DQ), and 1 standard digital output (DQ), operating on a 24 V DC power supply. The relay's parameters can be configured using the SIRIUS Safety ES software, allowing for customization to specific application requirements. With a narrow width of 22.5mm, it saves valuable space in control cabinets. Screw terminals ensure secure and reliable connections. It is suitable for safety applications up to SILCL 3 (according to DIN EN 62061) and Performance Level E (according to ISO 13849-1). The 3SK1 output expansions and 3RM1 fail-safe motor starters can be easily connected via a device connector, expanding its functionality. This safety relay provides a robust and flexible solution for implementing safety functions in a variety of industrial environments, ensuring the protection of personnel and equipment. Its modular design and comprehensive features make it a versatile choice for modern safety systems.