Siemens 6ES5928-3UB12 Processor Module

High-Performance CPU for SIMATIC S5-115U Systems

The 6ES5928-3UB12 processor module delivers powerful processing for the SIMATIC S5-115U programmable controller. This CPU module incorporates a robust 16-bit processor architecture for efficient program execution. It handles both binary and arithmetic operations with remarkable speed and precision. Furthermore, this module supports the STEP 5 programming language for flexible automation solutions.

Memory Capacity and Expansion Options

The 6ES5928-3UB12 provides 64 KB of internal RAM for program and data storage. It also supports external memory expansion via plug-in EPROM submodules. This CPU manages complex control tasks and handles up to 1024 digital I/O points. Consequently, this module suits medium to large-scale automation applications.

Communication and Interface Features

This processor module includes an integrated programming port for straightforward configuration. It also supports the SINEC L1 fieldbus for network connectivity. The 6ES5928-3UB12 features LED indicators for diagnostics and status monitoring. In addition, this module connects to operator panels for enhanced human-machine interaction.

Physical Characteristics and Power Specifications

The 6ES5928-3UB12 weighs approximately 1.3 kg and requires one slot in the S5-115U rack. It draws 2 A from the 5 V DC backplane bus and dissipates 10 W of power. The module operates reliably from 0°C to 60°C and stores safely from -40°C to +70°C. It carries CE, UL, and CSA certifications for international compliance.

Technical Specifications