Product Description:

The 5AC901.FF02-02 belongs to the 5AC CNC Addon Modules series from B & R Automation. It is an auxiliary module intended for installation in computer numerical control hardware where the 5AC platform is used. When it is inserted into a cabinet that follows the same mechanical standard, it occupies one of the dedicated positions and aligns with adjacent boards inside a machining-oriented automation rack. This layout keeps the module within the form factor used across the series and allows it to sit correctly within the host assembly. Its purpose is to add hardware functions while using the mounting pattern and board spacing already established by the platform.

This model fits the 2-slot APC910 chassis, so its exterior edges match the clearances of that enclosure without interfering with neighboring modules. The front outline uses a width of 120.9 mm, a depth of 14 mm, and a height of 264 mm, and these dimensions set the airflow gap and stacking density inside a multi-axis controller frame. The cover material is plastic, which keeps overall weight low while providing electrical isolation between exposed conductive parts and live circuitry. Because these dimensions are fixed, guide rails, retaining clips, and cable routing can be arranged without added shims, and the narrow depth leaves room for rear-mounted connectors on the APC910 backplane.

The exterior panel has a dyed dark gray plastic finish that matches other housings in the series. The surrounding frame is molded in the same hue, so every exposed surface remains dark gray even if the outer finish is scratched. It is delivered without a logo, allowing private-label or end-user identification to be added where needed. This uniform coloring keeps the front of the cabinet visually consistent and makes the module easy to distinguish from bare metal hardware or differently finished assemblies. That unlabeled front also leaves space for machine-specific marking without covering molded surfaces.