The Siemens 6ES7414-4HJ04-0AB0 is a high-performance central processing unit (CPU) designed for SIMATIC S7-400H and S7-400F/FH series. It offers outstanding processing capabilities, ensuring reliable control in demanding automation tasks. This CPU provides robust memory, multiple communication interfaces, and high energy efficiency, making it ideal for complex industrial applications.
Key Features & Advantages
- Exceptional Processing Speed: The Siemens CPU processes complex data at high speeds, which ensures optimal performance for large-scale systems.
- Ample Memory: With 1.4MB of memory (700KB for data and 700KB for programs), this CPU handles demanding applications, efficiently storing and processing large amounts of data.
- Versatile Communication: It supports various interfaces, including 1 MPI/DP, 1 DP, and 2 sync module slots, allowing flexible integration into diverse systems.
- Low Power Consumption: Despite its high processing power, the Siemens 6ES7414-4HJ04-0AB0 consumes only 4.5W (typical), offering energy-efficient operation.
- Reliable Operation: Designed for tough industrial environments, the CPU ensures continuous operation, minimizing system downtime.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Siemens 6ES7414-4HJ04-0AB0 |
| Type | Central Processing Unit (CPU) |
| Memory | 1.4MB (700KB for data, 700KB for program) |
| Interfaces | 1 MPI/DP, 1 DP, 2 for sync modules |
| Supply Voltage | 24V DC |
| Input Current | 1.8A (typical), 2A (maximum) from backplane bus 5V DC |
| Power Consumption | 4.5W (typical) |
| Dimensions | 21.9cm (L) x 5.0cm (W) x 29.0cm (H) |
| Weight | 1.07 kg |
| Operating Temperature | 0°C to +60°C |
Applications
The Siemens 6ES7414-4HJ04-0AB0 is ideal for use in various industrial applications. It excels in automation systems in industries such as manufacturing, energy management, and infrastructure. As a result, this CPU guarantees reliable control, making it indispensable for large-scale automation projects.
About Siemens
Siemens is a leader in industrial automation, providing innovative solutions for automation and control. The SIMATIC S7-400 series, including the Siemens 6ES7414-4HJ04-0AB0 CPU, is well-known for its robustness, scalability, and flexibility in demanding industrial environments.
MeloAuto-Trusted PLC & DCS Parts Supplier

















WeChat
Scan the QR Code with wechat