Siemens 6ES5454-7LA11 Output Module

Siemens 6ES5454-7LA11 is a 16-channel digital output module for the SIMATIC S5 PLC family, providing 24 V DC floating outputs that are isolated from the backplane and power supply. Designed for integration with S5-115U/H/F CPUs, this module expands discrete control by turning external devices such as relays, contactors, and indicator lamps on or off from the CPU. Each of the 16 outputs is rated for up to 2 A at 24 V DC, enabling robust drive of common industrial actuators. The 6ES5454-7LA11 designation identifies a floating digital output module in Siemens' 454 family, built to operate within legacy S5 architectures and to augment I/O without replacing the controller.