The Siemens 3RK1922-2BA00 is a robust backplane bus module designed for seamless integration with the ET 200PRO series motor starters. This module is essential for those in the industrial automation sector looking to streamline their motor control systems. With a compact installation width of 110 mm and a depth of 130 mm, it fits neatly into a variety of control cabinet setups.
Crafted to withstand the rigours of industrial environments, the 3RK1922-2BA00 boasts an IP65 protection class, ensuring it is safeguarded against dust ingress and low-pressure water jets from any direction. This durability is further underscored by its operational temperature range, maintaining functionality in conditions from -25°C to 55°C and storage temperatures from -40°C to +70°C.
The module's primary function is to facilitate communication and power distribution between motor starter components, isolator modules, and ASM disconnecting modules rated at 400V. Its streamlined design not only simplifies installation but also enhances maintenance efficiency, making it a valuable asset for optimising motor starter configurations.
In summary, the Siemens 3RK1922-2BA00 is a key component for those seeking a reliable and durable solution to enhance their motor starter systems, ensuring consistent performance and resilience in demanding industrial settings.