Product Description:

The 8DI450.DB0227200-1 is an ACOPOS servo motor produced by B&R Automation for the 8DI ACOPOS Motors series. It integrates drive electronics, feedback, and mechanical output into a single module that mounts directly on a machine axis, reducing panel space in distributed automation. Designed for precise speed and torque control, the unit links to the machine network over POWERLINK and supports safety-rated feedback so that packaging, printing, or assembly lines can execute coordinated motion profiles with minimal latency.

Its encoder delivers 4096 distinguishable multi-turn revolutions through EnDat 2.2 technology, and that resolution works with an inductive operating principle to satisfy positioning tasks that demand ±65″ accuracy. A keyed shaft transmits up to 2300 N of permissible axial force without extra thrust bearings while sustaining a rated nominal speed of 2200 rpm. To simplify auxiliary wiring, the housing carries an extra POWERLINK node and two galvanically isolated 24 V DC outputs, with the outputs available as 2 outputs for brake release, sensor power, or valve actuation. The encoder uses a multi-turn functional safety design, and there is no holding brake or oil seal, allowing the compact module size code 4 and length code 5 to fit tight installations.

Version control is identified as configuration 1. Hardwired safety technology is implemented through two trigger inputs, and each channel is presented as 2 inputs to receive enable or STO signals, while mechanical integrity is verified against a maximum shock load of ≤2,000 m/s². During continuous service, the assembly tolerates composite vibration levels of ≤200 m/s² / ≤600 m/s², which align with its no-special-shaft construction. A single additional POWERLINK connection provides daisy-chain topology so modules can be lined up without separate switches.