Kawasaki 50601-1460/R2AA13200LCP2S

Technical Dossier

Product Details And Specifications

KAWASAKI R2AA Series Robot Servo Motors Technical Notes

The Evolution of R2AA Series Architecture

The R2AA series was introduced as part of KAWASAKI's transition from brush-type DC servo drives to brushless AC servo technology in the late 1990s. Early variants used resolver-based feedback with analog command interfaces, compatible with KAWASAKI's E-series and D-series robot controllers. Mid-generation revisions introduced incremental encoder options and expanded the torque range to accommodate heavier payload robot models (ZX, ZD series). The current suffix structure encodes key parameters: frame size (R2AA), stack length (132), rated torque class (00), feedback type (L = resolver, E = encoder), brake option (C = with brake), connector orientation (P = straight plug), and series revision (2S). Compatibility between controller generations requires verification of the feedback interface — resolver-based motors (suffix L) are not directly interchangeable with encoder variants (suffix E) without controller parameter adjustment. End-of-life notices for several R2AA sub-variants have been issued; KAWASAKI Robotics recommends cross-referencing against current D-series and E-series controller compatibility matrices before procurement.

R2AA Series Full Catalog & Functionalities (SKU List)

The following SKUs represent verified models within the KAWASAKI R2AA and associated servo motor series used in KAWASAKI robot platforms. Each entry reflects a distinct specification configuration.

50601-1460/R2AA13200LCP2S: R2AA frame, 132 stack, resolver feedback, brake, straight connector, rev 2S — primary joint axis motor for mid-payload KAWASAKI robots.
50601-1461/R2AA13200ECP2S: Identical frame to LCP2S variant; incremental encoder feedback replacing resolver — used in E-series controller configurations.
50601-1055/R2AA06020HCP2S: Compact R2AA frame, 60 stack, 20W class — wrist axis actuation on small-payload robot models (RS003, RS006).
50601-1056/R2AA06040HCP2S: 60 stack, 40W class — wrist axis on RS010 and RS020 series.
50601-1200/R2AA09040LCP2S: 90 frame, 40W class, resolver — shoulder/elbow axis on RS010N and ZX series.
50601-1201/R2AA09040ECP2S: 90 frame, encoder variant — direct replacement for LCP2S in E-series controller environments.
50601-1300/R2AA13040LCP2S: 132 frame, 40W class, resolver — lower torque variant for secondary joint axes on ZX165U.
50601-1301/R2AA13040ECP2S: 132 frame, 40W, encoder — E-series compatible version of the 1300 variant.
50601-1400/R2AA13100LCP2S: 132 frame, 100W class, resolver — primary axis motor for RS030N and ZX130 series.
50601-1401/R2AA13100ECP2S: 132 frame, 100W, encoder — E-series controller variant of the 1400.
50601-1462/R2AA13200LCP3S: 132 frame, 200W, resolver, rev 3S — updated revision of the LCP2S; mechanically interchangeable with parameter update.
50601-1500/R2AA18200LCP2S: 180 frame, 200W class, resolver — base/shoulder axis on high-payload models (ZX300, ZX400).
50601-1501/R2AA18200ECP2S: 180 frame, encoder variant — E-series controller use on ZX300/ZX400 platforms.
50601-1600/R2AA22400LCP2S: 220 frame, 400W class, resolver — base axis drive on ZX500 and heavy-payload RS series.
50601-1601/R2AA22400ECP2S: 220 frame, 400W, encoder — high-payload E-series controller configuration.
50601-1700/R2AA28750LCP2S: 280 frame, 750W class, resolver — base axis on KAWASAKI BX series and ZX700 heavy robots.