Procurement managers rarely finalize 6ES7512-1CM03-0AB0 without reviewing Schneider PLC, Siemens HMI and 6Es7 215 1Ag40 0Xb0, ensuring that the chosen component meets budget, compliance, and delivery conditions.
Siemens 6ES7512-1CM03-0AB0 Programmable Logic Controller
The Siemens 6ES7512-1CM03-0AB0 PLC (Programmable Logic Controller) from the SIMATIC S7-1500 series is a compact, high-performance controller designed for modern industrial automation.

| Brand/Manufacturer | Siemens |
| Product Type | Programmable Logic Controller |
| Product | 6ES7512-1CM03-0AB0 |
| Availability | InStock |
Technical Specifications of Siemens 6ES7512-1CM03-0AB0
| Specification | Value |
|---|---|
| Product Description | SIMATIC S7-1500 compact CPU CPU 1512C-1 PN, central processing unit with work memory: 400 KB for program and 2 MB for data, 32 digital inputs, 32 digital outputs, 5 analog inputs, 2 analog outputs, 6 high-speed counters, 4 high-speed outputs for PTO/PWM/frequency output, 1st interface: PROFINET IRT with 2-port switch, 25 ns bit performance, including push-in front connector, SIMATIC Memory Card required |
| Product family | CPU 1512C-1 PN |
| Product Lifecycle (PLM) | PM300:Active Product |
| Net Weight (kg) | 1,551 Kg |
| Packaging Dimension | 18,90 x 23,80 x 17,00 |
| Package size unit of measure | CM |
| Country of origin | China |
The Siemens 6ES7512-1CM03-0AB0 is built around the CPU 1512C-1 PN, offering 400 KB program memory and 2 MB data memory to handle mid-sized automation projects with ease. It features 32 digital inputs, 32 digital outputs, 5 analog inputs, and 2 analog outputs, enabling direct connection of sensors, actuators, and process signals without additional modules. For motion and process control, it includes 6 high-speed counters and 4 high-speed outputs supporting PTO, PWM, and frequency output modes. Communication is enabled via a PROFINET IRT interface with a 2-port switch, ensuring high-speed networking and seamless integration into distributed automation systems. With a 25 ns bit performance, it delivers rapid response for time-critical processes. Weighing 1.551 kg and measuring 18.90 x 23.80 x 17.00 cm, it is robustly built for industrial use. Manufactured in China and classified under the PM300: Active Product Lifecycle, it assures long-term support and availability. A SIMATIC Memory Card is required for operation.
In real-world applications, the Siemens 6ES7512-1CM03-0AB0 S7 Module excels in machine automation, packaging lines, material handling systems, and process control for manufacturing plants. Its integrated I/O reduces cabinet space and wiring complexity, making it ideal for compact machinery and retrofit projects. The high-speed counters enable accurate monitoring of encoders and position sensors, while the fast outputs support precise motion control tasks such as indexing tables, conveyor synchronization, and automated cutting equipment. In industries such as food and beverage, pharmaceuticals, and electronics manufacturing, its analog channels provide accurate measurement and control of temperature, pressure, and flow. The PROFINET interface ensures reliable communication with HMIs, SCADA systems, and distributed I/O, enabling operators to monitor and optimize production in real time. Whether for new installations or upgrades, the Siemens 6ES7512-1CM03-0AB0 offers a powerful, space-efficient, and future-ready automation solution.




