Siemens 6ES5441-8MA11 Programmable Logic Controller Module

Siemens 6ES5441-8MA11 is an eight-output digital output module for the SIMATIC S5 PLC family. This non-floating 441-series module provides eight 24 V DC outputs rated at 0.5 A per channel, enabling direct control of relays, contactors, and other 24 VDC actuators from an S5-90U, S5-95U, or S5-100U CPU. It is designed to mount with compatible ET 100U or ET 200U backplanes, delivering a compact I/O interface that translates PLC logic into discrete switch signals for automation tasks. Each channel operates independently, allowing multi-device control from a single module. Typical applications include machine tooling, packaging lines, conveyors, and panel assemblies that require eight isolated 24 V DC outputs at up to 0.5 A each. The 6ES5441-8MA11 is part of Siemens’ legacy S5 digital output family, representing a straightforward, durable solution for legacy automation configurations that still rely on 24 V logic levels.