ABB 1MRK002305-AAr01 Time Synchronization Module

The ABB 1MRK002305-AAr01 Time Synchronization Module is a highly precise and reliable synchronization device designed for industrial automation and power system applications. It provides accurate time synchronization for control systems, distributed devices, and industrial networks. Ensuring precise timing is crucial for event logging, coordinated control actions, and process scheduling, making this module essential in modern automation environments.

This module builds upon the foundation of the ABB 1MRK002305-AAr00, offering enhanced performance, improved accuracy, and broader protocol support. Designed to integrate seamlessly with power substations, automation networks, and telecommunications infrastructure, it delivers precision synchronization using IEEE 1588 Precision Time Protocol (PTP), Network Time Protocol (NTP), and GPS-based timing references.

With its compact form factor, industrial-grade reliability, and versatile communication interfaces, the ABB 1MRK002305-AAr01 ensures uninterrupted time synchronization in mission-critical operations.

Product Specifications

The technical specifications of the ABB 1MRK002305-AAr01 Time Synchronization Module are as follows:

Product Applications

The ABB 1MRK002305-AAr01 is designed to ensure precise time synchronization in a variety of industrial and automation environments, including:

• Power Substations: Synchronizes relays, circuit breakers, and protective devices to ensure precise fault detection and response times.

• Industrial Automation: Ensures coordinated operation of programmable logic controllers (PLCs), sensors, and actuators for enhanced process efficiency.

• Smart Grids: Provides accurate timestamping for demand response, grid monitoring, and load balancing applications.

• Oil & Gas Industry: Synchronizes pipeline control systems, SCADA networks, and safety instrumented systems for optimized operations.

• Manufacturing Facilities: Improves production line coordination by synchronizing robotic arms, conveyor systems, and quality control sensors.

• Telecommunications Networks: Ensures synchronized data transmission across fiber-optic and wireless communication systems.

Product Advantages

• Enhanced Time Accuracy: With an accuracy of less than 100 nanoseconds, it provides precise time synchronization for critical industrial applications.

• Multiple Protocol Support: Unlike standard time modules, this model supports PTP, NTP, GPS, IRIG-B, and SNTP, ensuring compatibility with various network architectures.

• High-Reliability Design: Features redundant time sources and failover mechanisms to prevent downtime due to synchronization failures.

• Scalability & Flexibility: Can synchronize multiple devices across different automation and control networks.

• Energy-Efficient Operation: Designed to operate with low power consumption while maintaining high-performance synchronization.

• Robust Industrial Build: Capable of withstanding harsh environmental conditions, making it ideal for substations, oil refineries, and manufacturing plants.

• Seamless Integration: Equipped with dual Ethernet ports and serial communication interfaces for easy integration with existing systems.

FAQ

1. What is the primary function of the ABB 1MRK002305-AAr01 module?

   • It synchronizes time across industrial automation and control systems, ensuring precise event logging and coordinated operations.

2. How does it differ from the ABB 1MRK002305-AAr00 model?

   • The AAr01 model features enhanced accuracy, additional protocol support (GPS, IRIG-B), and improved redundancy mechanisms.

3. What time synchronization protocols does it support?

   • It supports IEEE 1588 PTP, NTP, GPS, IRIG-B, and SNTP for flexible time synchronization.

4. What is its power requirement?

   • The module operates on a 24V DC power input with a nominal current draw of 0.5A.

5. Can it function in extreme temperatures?

   • Yes, it has an operating temperature range of -25°C to 65°C, making it suitable for harsh industrial environments.

6. Does it support redundancy?

   • Yes, it includes automatic failover mechanisms to ensure continuous synchronization in case of primary time source failure.

7. What are the primary applications of this module?

   • It is used in power substations, smart grids, oil & gas automation, industrial manufacturing, and telecommunications.

8. What are the physical dimensions and weight?

   • The module measures 100 x 110 x 60 mm and weighs 0.5 kg.

9. How does it connect to other devices?

   • It features dual Ethernet ports and an RS-232 serial port for seamless network integration.

10. Is it compliant with industry standards?

• Yes, it conforms to IEC 61850-9-3, IEEE 1588, CE, and RoHS standards.