








SIEMENS SIMATIC S7-400H Synchronization Module 6ES7960-1AA06-0XA0 Connection Modules New
Siemens 6ES7960-1AA06-0XA0 Synchronization Module
The Siemens 6ES7960-1AA06-0XA0 is a synchronization module designed for use within the S7-400H high-availability automation system. As part of Siemens' advanced fault-tolerant PLC lineup, this module is critical in ensuring uninterrupted control and continuous operation by enabling communication and synchronization between redundant CPUs in a hot standby configuration. Specifically, this module supports synchronization using patch cables of up to 10 meters in length, making it suitable for installations requiring moderate-distance communication between redundant units.
Ensuring High Availability and System Redundancy
The 6ES7960-1AA06-0XA0 is essential for S7-400H systems where downtime is not an option. This synchronization module allows two CPUs to mirror each other's memory and operational status in real-time. In the event of a failure in one CPU, the other seamlessly takes over without interrupting the process, ensuring system reliability and protecting critical operations. This level of redundancy is fundamental in industries such as power generation, water treatment, transportation systems, and high-end manufacturing, where system reliability is paramount.
Designed for S7-400H Architecture
Specifically engineered for Siemens' S7-400H platform, the module aligns with the system's modular and scalable design. It is version 6, offering up-to-date functionality and compatibility with the latest S7-400H hardware and software configurations. Installation is simple and secure, utilizing standard patch cabling (up to 10 meters), which helps streamline setup without requiring special cabling infrastructure. Its compact design fits directly into the S7-400 rack, maintaining a neat and efficient layout within control panels.
Durability, Compatibility, and Long-Term Support
The 6ES7960-1AA06-0XA0 is built with Siemens' renowned industrial-grade durability, ensuring dependable performance in demanding environments. Its robust synchronization mechanism helps maintain consistent system status and data integrity across CPUs under real-world conditions such as electrical noise, temperature shifts, or power anomalies. This synchronization module supports all major redundancy features expected of a high-availability control system and complements other S7-400H components to deliver a comprehensive automation solution.
Product Details
| Brand | SIEMENS |
|
Article Number (Market Facing Number) |
6ES7960-1AA06-0XA0 |
| Specifications |
SIMATIC S7-400H, Synchronization module V6 for patch cable to 10 m |
| Origin | Taiwan |
| Patch Cables |
6ES7960-1BB00-5AA5 6ES7960-1AA04-5KA0 6ES7960-1CB00-5AA5 |
| NOTES |
If you other SIEMENS products, pls feel free to contact us. |
Mechanical configuration
Mitsubishi / FANUC / Yaskawa / Panasonic / Oriental Motor: Servo Motor & Servo Drive
Honeywell: Sensor/Detector/Transmitter and so on.
Rosemount/Yokogawa/E+H:Transmitter