Product Description:

B&R Automation's 8LVA23.B1030D000-0 is a three-phase synchronous servo motor released within the 8LVA Three Phase Synchronous Motors series. As an element of closed-loop motion systems, the unit converts drive current into precise rotary motion for indexing tables, gantry axes, and packaging equipment. It belongs to the 8LV servo motor product line and is intended to pair with AC drives that accept digital encoder feedback, delivering high positional repeatability for general-purpose industrial automation. Its servo design also supports accurate speed regulation and repeatable positioning during frequent starts, stops, and synchronized axis movements.

The motor's rated output speed is 3000 rpm, supporting continuous production cycles at that angular velocity. Position is monitored by an integrated EnDat encoder that provides 19/16 bits of single-turn and multi-turn resolution, and its absolute range extends across 65536 revolutions. At any measured point, mechanical repeatability is held within ±120 arcsec, allowing tight registration between successive machine cycles. The feedback device uses the EnDat 2.2 Inductive protocol, giving digital bidirectional data exchange and resistance to magnetic interference. Separate power and encoder leads simplify electromagnetic compliance because the cable interface isolates drive current from signal conductors.

Nonvolatile position data are protected by a battery-backed memory module, so homing routines can be skipped after power loss. Thermal energy is removed through a self-cooling housing, which eliminates external fans and keeps the housing sealed. Wiring enters through a built-in double angular connector, and swivel adjustment eases routing inside tight control cabinets. A smooth shaft couples directly to low-backlash clamping hubs, which suits applications that use precision couplings instead of keyed connections. No holding brake is fitted, and functional safety certification is not provided. The motor follows size code 2 and length code 3, uses a multi-turn counting system, lacks an oil seal, and relies on a separated encoder and power cable layout.