The Siemens 3RK1205-0BE00-0AA2 is a sophisticated interface safety module designed to enhance the operational integrity of automated systems. This DC-powered unit operates within a voltage range of 26.5 to 31.5 V dc and is housed in a compact IP20 rated enclosure, ensuring protection against solid objects larger than 12mm but not against water, making it suitable for dry and controlled environments.
Crafted for reliability, the module boasts a slim profile with dimensions of 22.5 mm in width, 90 mm in height, and 91 mm in depth, allowing for efficient use of space in standard rail mounting or wall mounting applications. The 3RK1205-0BE00-0AA2 is equipped with two safety-related digital inputs and features front addressing for ease of configuration.
The module's status is conveniently indicated by yellow LEDs for I/Os and dual-colour green/red LEDs for AS-Interface diagnostics, providing clear and immediate visual feedback on the system's status. With an ambient operating temperature range of -25°C to +70°C and storage temperature range of -40°C to +85°C, it is built to withstand challenging industrial environments.
This ASIsafe module is a phased-out product, yet it continues to be a valuable component for systems requiring a reliable safety interface module with AS-Interface protocol support. Its certifications and approvals, including UL and CSA, affirm its compliance with industry standards for functional safety and machinery safety.
The Siemens 3RK1205-0BE00-0AA2 is an essential component for professionals seeking a robust and reliable safety solution in their automation and control systems.