Siemens 6ES7510-1DJ01-0AB0 SIMATIC ET 200SP CPU

Siemens SIMATIC ET 200SP CPU 1510SP-1 PN 6ES7510-1DJ01-0AB0 is a central processing unit for the ET 200SP distributed I/O system that executes logic and manages data across PROFINET IRT networks. It provides 100 KB of program memory and 750 KB of data memory, and its first interface is PROFINET IRT with a built-in 3-port switch, delivering 72 ns bit performance for fast local I/O communication. A SIMATIC Memory Card slot supports offline storage, and a BusAdapter is required for port 1 and port 2 connectivity. The unit runs on 24 V DC (nominal range 19.2–28.8 V) with reverse polarity protection and a rated current of 0.6 A; typical power loss is around 5.6 W. This CPU is cataloged as a spare part for ET 200SP and Siemens notes it has a successor model: 6ES7510-1DK03-0AB0. This module is used in automation architectures that require on-board processing, deterministic PROFINET communication, and seamless integration with Siemens engineering tools such as STEP 7 / TIA Portal.