Allen Bradley 1757-SRC3

Allen Bradley 1757-SRC3 is the core component in various core fields such as power, petroleum, mining, chemical industry, and papermaking. Currently, Yueyang Tongtu has sufficient stock of this model available. Please feel free to contact us at any time for negotiation. As a professional industrial spare parts supplier, we are committed to providing you with a one-stop pre-sales and after-sales service from the initial selection to the final maintenance, completely eliminating your worries.

Basic parameters

Brand: AB (Allen-Bradley, Rockwell Automation, USA)
Series: 1757 series
Type: redundant modules or related components
Working voltage: Usually the working voltage range of PLC modules is wide, but the specific value needs to be determined according to the actual application and module model. The working voltage of Allen Bradley 1757-SRC3 may be between 12~220V
Output frequency: 50-60kHz

System Integration and Communication Expansion

The Allen Bradley 1757-SRC3 is user-friendly and open. It has perfect native compatibility with other modules of AB PLC and can be directly integrated into existing systems. It is equipped with standard interfaces such as RJ45 Ethernet ports and RS485 serial ports, as well as various common communication protocols. This breaks down the barriers of device connections. It allows for flexible configuration of I/O and communication modules, enabling users to freely combine them according to actual working conditions.

Quality and Certification

As a high-performance redundant module under Rockwell Automation, Allen Bradley 1757-SRC3 has passed strict certifications from multiple authoritative institutions (such as CCC) at home and abroad. With advanced electronic components and manufacturing processes, as well as seamless redundant switching design, it can operate stably in harsh industrial environments. In the event of a sudden failure of the main module, it will automatically switch to the backup module, ensuring that the control system achieves true zero downtime.