Motor specs at a glance
The BMI0702P32F: Three-phase servo motor for the BMI series. Output power depends on the supply voltage: 400 W at 208 V, 800 W at 400 V, and 900 W at 480 V – so you can standardize on one motor frame across 50/60 Hz regions without re-engineering the mechanical mount. Rated speed varies with voltage too: 1800 rpm at 208 V, 3600 rpm at 400 V, 4400 rpm at 480 V. Ten poles, natural convection cooling, IP65 enclosure – ready for washdown or dusty environments. Integrated EMC filter saves a panel component and simplifies compliance. The holding brake (pull-in power 5 W) holds 3 N·m, enough for vertical-axis loads in packaging or material handling.
Feedback and control setup
Absolute multiturn SinCos Hiperface feedback – means no homing routine after a power loss; the drive knows the shaft position from where it left off. For a motion system that needs repeatable positioning without a home sensor, this saves a limit switch and a fieldbus cycle. Electrical connection via printed circuit board connector; shaft is keyed (0.2 in key width, 0.9 in shaft length, 0.4 in diameter). Centring collar depth 2.5 mm, flange size 70 mm – fits common international standard flanges.
What the techs need: a standard frame, a built-in brake and EMC filter, and feedback that knocks out the home routine. Within budget for a motor that simplifies the panel and the wiring.
