305 PLC

Overview

The 305 PLC series is a family of modular programmable logic controller components used to build and expand small-scale industrial control systems. The line spans products from Siemens and Texas Instruments, along with a KOYO-branded unit, all sharing the common 305 modular platform.

Products in This Series

This series brings together the racks, modules, and accessories needed to assemble a complete 305 control system, including:

• Racks / bases — 5-slot, 8-slot, and 10-slot racks in AC and DC versions
• Input modules — 24VDC, 115VAC, and 230VAC discrete inputs, including high-speed types
• Output modules — 24VDC and AC discrete output boards
• Combination I/O and expansion — mixed I/O modules, I/O expansion, and remote I/O link units
• Analog modules — analog input and output boards
• Specialty modules — counter, ASCII/BASIC, data communication, setpoint, thumbwheel interface, and PROM writer units
• Programming and support tools — handheld programmers and input simulators

Together these components support discrete and analog control, data communication, and I/O expansion for machine and process control applications.