Product Description:

The 8I64T400055.00X-1 is an AC inverter module manufactured by B&R Automation for the 8I6 ACOPOS Inverters series. Installed inside drive cabinets, the device modulates the supply frequency delivered to induction or servo motors, allowing speed and torque control in automated production cells. It is intended for integration with B&R’s X2X real-time network and provides encoder counting, digital I/O, and relay signaling in one enclosure. By combining power electronics with auxiliary interfaces, it reduces panel space requirements in conveyor, packaging, and handling machines.

At the power stage, the inverter supplies 0.55 kW of continuous mechanical output while accepting a three-phase mains connection. Motion feedback is evaluated by an event counter that resolves frequencies up to 100 kHz using a 32-bit register, providing ample range for high-speed encoders. Control terminals have an impedance of 12.1 kΩ, so standard 24 V sensors draw minimal current, and the logic inputs have a sampling interval of 4 ms. Two relay contacts carry a 2 A resistive load and are rated for 100,000 operations. The transistor outputs leak only 3 µA toward the field wiring. For cabinet planning, the module is 107 mm wide and 158 mm deep, while the X2X backplane consumes 1.6 W for communication and diagnostics.

Additional timing functions are handled by an AB counter that accepts incremental channels at 20 kHz, separate from the primary high-speed counter. Digital outputs refresh at 100 Hz, a rate suitable for controlling solenoid valves and indicator lamps. Despite the integrated power stage, the module weighs 1.35 kg, which makes it easier to install on DIN rails. The housing has a height of 143 mm, allowing the module to fit inside shallow control boxes. The remaining mechanical clearance permits adjacent mounting with other 8I6 modules while keeping the ventilation slots unobstructed.