ABB Bailey INSEM11 Symphony Sequence of Events Master Transfer Module
📌 Product Introduction
The ABB Bailey INSEM11 is a Sequence of Events (SOE) Master Transfer Module used in the Symphony DCS architecture. Designed to capture, transfer, and timestamp discrete I/O changes with high resolution and precision, the INSEM11 ensures accurate event recording critical for troubleshooting and sequence analysis. This module is typically installed in applications requiring accurate forensic information for alarms, power switching events, and process anomalies. Its design focuses on real-time performance, redundancy compatibility, and seamless integration with ABB Bailey INFI 90 and Symphony platforms.
📊 Technical Specifications
| Parameter | Details |
|---|---|
| Model Number | INSEM11 |
| Part Number | 6644375A5 |
| Module Type | SOE Master Transfer Module |
| System Compatibility | Symphony, Symphony Plus, INFI 90 |
| Data Transfer Type | High-speed event-driven communication |
| Timestamp Accuracy | ±1 ms (typical) |
| Input Channels | Supports up to 128 digital event points |
| Mounting | Standard module rack mount |
| Operating Voltage | Supplied via backplane from system power |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | –40°C to 85°C |
| Weight | Approx. 0.35 kg |
| Status Indicators | LED diagnostics for communication and fault detection |
| Communication Protocol | Proprietary ABB Symphony fieldbus interface |
🔍 Functional Highlights
- Captures input transitions with millisecond accuracy, making it suitable for fault reconstruction and audit trails.
- Automatically synchronizes timestamps using system time reference, ensuring consistency across modules.
- Interfaces with Sequence of Events Input modules for high-density event monitoring.
- Supports dynamic configuration via the system engineering workstation, minimizing commissioning time.
- Redundant communication and processor path compatibility improve system reliability in mission-critical operations.
- Suitable for use in power generation, oil and gas refining, and heavy process manufacturing.
📰 Industry News & Relevance
In today’s industrial automation landscape, precise event monitoring is essential for compliance, diagnostics, and optimization. ABB continues to innovate its Symphony Plus platform, recently expanding integration options with third-party SCADA and historian systems. With industries transitioning to more digitized systems, legacy SOE modules like the INSEM11 remain essential for bridging older equipment with modern analytics platforms. ABB’s continued support and spare availability for INFI 90-based products ensures long-term lifecycle viability for brownfield installations. The INSEM11 has gained renewed relevance in substations and process plants where forensic sequence analysis reduces troubleshooting time and enhances root cause visibility.
🔗 Quick Links for Product Inquiry
👉 https://www.fy-module.com/
👉 https://www.fy-module.com/product/
📋 Recommended Similar Models
| Model | Function | Platform | Use Case |
|---|---|---|---|
| INFI90 INSEM01 | Sequence Event Transfer Module | INFI 90 | Standard SOE applications |
| INSEM21 | Redundant SOE Master Transfer | Symphony Plus | High availability SOE monitoring |
| INICT13A | Communication Interface Module | Symphony/INFI 90 | Interface to higher-level networks |
| INNIS21 | Network Interface Slave Module | Symphony Plus | Node communication via Control Network |
| IMASI23 | Analog Input Module, High-Density | INFI 90 | High-accuracy process input applications |
🏭 Company Overview
Zhangzhou Fengyun Electrical Equipment Co., Ltd. is a professional industrial automation supplier focused on the import and export of top-tier European and American brands. The company offers competitive pricing and extensive inventory in PLC modules, DCS systems, HMI panels, motor drives, and more. With a strong engineering support team and global logistics network, Fengyun is trusted by customers across energy, manufacturing, marine, and chemical sectors.
👩💼 Sales Engineer: Amy
📞 Phone: 153 5902 9662
✉️ Email: geabbamy@gmail.com
