ProductPRODUCT
Featured products
Contact Us
- ABB
- 1MRK002305-AAr01
- Time Synchronization Module
- Sweden (SE)
- 130 x 20 x 100 mm
- 0.26 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 4
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| [email protected] | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |
Overview
The ABB 1MRK002305-AAr01 is a Time Synchronization Module designed for industrial protection and automation systems that require accurate timing information.
This module provides precise time reference functions for connected control devices, helping maintain consistent timestamps across protection, monitoring, and automation equipment. It is especially important for applications involving event recording, fault analysis, and sequence-of-events monitoring where accurate time coordination is required.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand | ABB |
| Model | 1MRK002305-AAr01 |
| Product Type | Time Synchronization Module |
| Dimensions | 130 × 20 × 100 mm |
| Weight | 0.26 kg |
| Main Function | System Time Synchronization |
| Synchronization Signal | Time Reference Signal Processing |
| Signal Processing | Time Code Decoding |
| Installation Type | Control System Module Installation |
| Application | Protection and Automation Systems |
Applications
Power Protection Systems
The ABB 1MRK002305-AAr01 provides synchronized time information for protection devices, allowing accurate fault records and event analysis.
Substation Automation
It supports coordinated operation between protection relays, control devices, and monitoring equipment by maintaining consistent system time.
Event Recording Systems
The module improves the accuracy of sequence-of-events records by ensuring that equipment events share a common time reference.
Industrial Control Networks
It is suitable for automation systems where multiple devices require synchronized timing for coordinated operation.
Monitoring and Diagnostic Applications
The module helps improve troubleshooting efficiency by providing accurate timestamps for system events and alarms.
How It Works
The ABB 1MRK002305-AAr01 receives an external time reference signal and processes the timing information before distributing synchronized time data to connected automation equipment.
The module decodes the incoming synchronization signal and provides a stable time reference for protection and control devices. This allows different system components to record events with consistent timestamps.
The typical working process is:
External Time Source → 1MRK002305-AAr01 Module → Control System Synchronization → Event Recording / Monitoring
Accurate time synchronization helps improve system analysis, fault investigation, and coordinated automation operations.
Key Advantages
| Feature | Benefit |
|---|---|
| Accurate Time Synchronization | Maintains consistent timing across connected devices. |
| Reliable Time Signal Processing | Supports stable operation of protection and control systems. |
| Improved Event Analysis | Provides accurate timestamps for faults and alarms. |
| Compact Module Structure | Suitable for space-limited control installations. |
| Easy System Integration | Works with ABB automation and protection architectures. |
| Stable Long-Term Operation | Supports continuous industrial applications. |
Related Components
| Component | Function |
|---|---|
| ABB 1MRK002305-AAr01 Time Synchronization Module | Provides synchronized time references for automation systems. |
| Protection Relay System | Uses synchronized timing for protection functions. |
| GPS Time Reference Device | Supplies external timing information. |
| Communication Modules | Transfer system data between devices. |
| Control Units | Process synchronized events and automation logic. |
| Event Recording Equipment | Stores time-based operational records. |
Installation
The ABB 1MRK002305-AAr01 should be installed in a compatible ABB protection or automation system.
Before installation, check:
- Module compatibility
- Time source connection requirements
- Signal wiring condition
- Installation environment
- System configuration settings
Ensure that the synchronization input and communication connections are correctly installed. After startup, verify synchronization status and confirm that connected devices receive accurate time information.
Troubleshooting
| Problem | Possible Cause | Recommended Check |
|---|---|---|
| Synchronization Failure | Incorrect time signal connection | Check input wiring and signal source. |
| Incorrect Event Time | Time configuration error | Verify synchronization settings. |
| Loss of Time Reference | External clock source problem | Check the connected time source. |
| Module Not Operating | Power or installation issue | Check power supply and module connection. |
| Device Time Mismatch | Synchronization not active | Confirm synchronization status of connected equipment. |
Recommended Models
| Model | Product Type | Application |
|---|---|---|
| 1MRK002305-AAr01 | Time Synchronization Module | Accurate system timing |
| 1MRK000614-BBr00 | Binary Input/Output Module | Digital signal control |
| 1MRK002133-ABr02 | Binary Input/Output Module | Protection system I/O |
| 1MRK000284-ABr03 | Binary Input Module | Status signal acquisition |
| 1MRK002246-BC | Power Board | System power management |
| 3HAC2493-1 | Control Cable | Automation system connection |
Related Products
| Product / Series | Product Type | Main Use |
|---|---|---|
| ABB Protection Systems | Protection Platforms | Electrical monitoring and control |
| ABB Relion Series | Protection Devices | Power system protection |
| ABB Automation Modules | Control Components | Industrial automation |
| ABB Communication Modules | Network Components | Data communication |
| ABB Control Boards | Electronic Modules | System processing functions |
| ABB Industrial Automation Systems | Automation Platforms | Process and equipment control |
Technical FAQs
1. What is the main function of the ABB 1MRK002305-AAr01?
The ABB 1MRK002305-AAr01 provides accurate time synchronization for protection and automation systems.
2. Why is time synchronization important in industrial systems?
It ensures that events, alarms, and fault records from different devices have consistent timestamps for analysis.
3. What type of signals does the module process?
The module processes external time reference signals used for system clock synchronization.
4. Where is the ABB 1MRK002305-AAr01 commonly used?
It is mainly used in power protection, substation automation, and industrial control systems.
5. What should be checked if synchronization fails?
Check the time source, signal connection, module power supply, configuration settings, and synchronization status.