Epson RC700A and RC90B Robot Controllers Overview
Epson RC700A and RC90B are robot-controller platforms for different supported Epson robot configurations: RC700A addresses broader robot and expansion requirements, while RC90B is associated with LS-B SCARA systems.
Key Specifications
Product detail | Specification |
Manufacturer | Epson |
Model | Epson RC700A and RC90B Robot Controllers |
Models reviewed | RC700A and RC90B, with model-specific capabilities |
RC700A execution | SPEL+ real-time robot engine; Epson describes up to 32 tasks |
RC700A core motion | Up to six axes from the core controller |
RC700A expansion | Additional compatible robots through external drive units; configuration-dependent |
RC90B application | Supported LS-B SCARA robot configurations |
Engineering environment | Epson RC+; confirm release and controller firmware |
Integration | Communications and application options selected per controller |
Review Summary

These controllers deserve consideration when their exact robot pairing and installed options match the cell. RC700A offers a broader expansion architecture; RC90B is a focused LS-B choice. Neither should be selected from a generic Epson compatibility claim or assumed to include all communications and application options.
Price and Availability
Request a quote for the selected configuration and delivery schedule. Any published reference price applies only to its stated configuration and is not a store checkout price.







