Taylor 6240BP10421C-S Digital I/O Module

The Taylor 6240BP10421C-S Digital I/O Module is a digital input/output interface for Taylor Industrial Automation Systems, enabling reliable discrete signal interfacing between field devices and PLCs via a backplane connection. This rack-mounted plug-in module is configured as a Printed Circuit Board Assembly, uses passive convection cooling, and includes LED channel status indicators to monitor I/O activity in harsh industrial environments such as manufacturing facilities, power generation, chemical processing, and material handling. It supports PLC-based automation tasks including conveyor controls, packaging machinery, motor control centers, and process control, where discrete digital inputs and outputs and high-speed communication are required. Common replacements include the Taylor 1756-IB16, 1756-OB16, and 1794-IB16 FLEX I/O modules for modular control rack installations.