E4809-032-409-B
The Okuma E4809-032-409-B board from the E4809 CNC Boards series is a rectangular green PCB designed as an industrial-grade control interface panel board for seamless integration with machine control modules & I/O devices. Part of the OSP 3000 PC 1671-B family, it employs high-efficiency TTL and CMOS logic components including Hitachi HD74LS series and TC4011BP CMOS NAND gates for robust multiplexing, buffering and latching operations. With edge connectors and screw-terminal interfaces (CN1–CN4), plus ceramic capacitors, resistors and ferrite beads to maintain signal integrity, this panel supports slot or panel mounting and delivers reliable performance and real-time feedback in demanding industrial automation environments.