



Cooperative developed SG-3000 AMS
The SG-3000 Alarm Monitoring System (AMS) is a sophisticated marine alarm, monitoring, and automation platform jointly developed by Schneider Electric and Guang Cai Electric (GCE). Designed for modern commercial and specialized vessels, the SG-3000 provides centralized supervision of machinery, propulsion, electrical systems, and safety-critical equipment while supporting Unattended Machinery Space (UMS) operations for international and unlimited navigation routes.
Description
The SG-3000 Alarm Monitoring System is an advanced distributed automation platform developed to provide centralized monitoring and alarm management across a vessel’s machinery and operational systems. The system continuously monitors propulsion equipment, engine room machinery, auxiliary systems, electrical distribution networks, safety devices, and environmental parameters. Through its Ethernet-based communication architecture, the SG-3000 ensures fast data transmission, high reliability, and real-time visibility of vessel operations. Designed for merchant vessels and specialized ships operating under UMS requirements, the system assists crew members in maintaining safe and efficient vessel operation while reducing workload through automation and intelligent alarm management.
Suitable vessel types
The SG-3000 is designed for:
- Merchant Vessels
- Cargo Ships
- Bulk Carriers
- Container Ships
- Tankers
- Offshore Support Vessels
- Specialized Vessels
- Government & Research Vessels
- International Trading Vessels
- Unlimited Navigation Area Vessels
- UMS Certified Ships
Key Features
- High-speed Ethernet communication network
- Distributed monitoring architecture
- Real-time alarm monitoring
- Color-coded alarm indication
- Graphical user interface
- Equipment status visualization
- Network status monitoring
- Propulsion system monitoring
- PLC module diagnostics
- Event recording and alarm history
- UMS operation support
- Engineer calling system integration
- Safety monitoring functions
- Customized mimic diagram services
- Worldwide technical support
System functions

Alarm monitoring
Continuously monitors vessel systems and provides visual and audible alarms when abnormal conditions occur.

Machinery monitoring
Supervises propulsion systems, auxiliary machinery, pumps, tanks, generators, and critical onboard equipment.

Equipment status display
Provides intuitive graphical displays showing operational conditions and equipment health status.

Network monitoring
Displays communication network status and system connectivity for improved diagnostics and maintenance.

Propulsion system monitoring
Provides dedicated supervision of propulsion equipment and critical engine room systems.

Plc diagnostics
Supports monitoring and visualization of PLC modules and associated automation equipment.

Event logging
Records alarms, operator actions, and system events for operational analysis and troubleshooting.

Ums operation support
Provides monitoring functions required for Unattended Machinery Space operation.
Integrated safety functions

Engineer calling system
Provides direct notification and call functions for engineering personnel during alarm conditions.

Ums duty selection
Supports onboard duty management and engineer watch selection for UMS operations.

Engineer safety system
Provides additional safety monitoring features to enhance crew protection and vessel safety.

Alarm prioritization
Uses color-coded alarm classification to improve operator response and alarm recognition.
Benefits
- Improved vessel safety
- Enhanced alarm management
- Reduced operator workload
- Faster fault identification
- Centralized monitoring platform
- Reliable Ethernet communication
- Improved machinery supervision
- UMS operation support
- Easy system expansion
- Simplified maintenance and troubleshooting
- Worldwide support network
- Compliance with international marine standards
Technical specification
| Parameter | Value |
|---|---|
| Product Type | Alarm Monitoring System (AMS) |
| Model | SG-3000 |
| Manufacturer | Schneider Electric & Guang Cai Electric (GCE) |
| Communication Network | Ethernet |
| Monitoring Function | Real-Time Vessel Monitoring |
| Alarm Management | Visual & Audible Alarms |
| UMS Support | Yes |
| Engineer Calling System | Integrated |
| Safety Monitoring | Integrated Engineer Safety System |
| PLC Monitoring | Supported |
| Network Diagnostics | Supported |
| Event Logging | Supported |
| Custom Mimic Displays | Available |
| Vessel Application | Merchant & Special Vessels |
| Certification | DNV Type Approved |
Typical monitored systems
The SG-3000 can be integrated with:
- Main Engine Monitoring Systems
- Auxiliary Engine Monitoring Systems
- Propulsion Systems
- Power Management Systems
- Generator Monitoring Systems
- Tank Monitoring Systems
- Fuel & Lubrication Systems
- Bilge & Ballast Systems
- HVAC Systems
- Fire & Safety Systems
- Vessel Automation Platforms
- UMS Monitoring Systems
