The GC-APEX/W is a high-performance controller from ALERTON's APEX series, version 3.21. This controller offers advanced control capabilities and integrates seamlessly with other building automation systems. With its powerful 32-bit processor and 256 MB RAM, the GC-APEX/W delivers fast and efficient operation. Its onboard real-time clock and DIN rail mounting make installation and maintenance hassle-free. Ideal for demanding applications, this controller provides precise control and reliable performance.