INTRODUCTION

The Samsung SSAS-21 Alarm Monitoring System is a sophisticated marine automation platform designed for centralized alarm monitoring, machinery supervision, and operational safety management onboard ships. Based on the supplied image, the system consists of a CPU processor rack equipped with multiple input and output modules including CPU-40C, DI-32C, DO-16C, AI-16C, and RTD-16C modules, forming a complete distributed alarm and monitoring architecture.

Modern vessels operate with hundreds of sensors and critical machinery systems that require continuous supervision. The Samsung SSAS-21 provides real-time monitoring of engine room equipment, auxiliary machinery, tank levels, temperatures, pressures, and safety alarms, ensuring that engineers receive immediate notification whenever abnormal conditions occur.

The system has been widely utilized in commercial ships, offshore units, and industrial marine installations where dependable alarm management and automation reliability are essential for safe operation.

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PRODUCT OVERVIEW

The Samsung SSAS-21 serves as the central alarm monitoring and data acquisition platform for vessel automation systems.

The rack shown in the supplied image contains several functional modules:

• CPU-40C Central Processing Unit
• DI-32C Digital Input Modules
• DO-16C Digital Output Modules
• AI-16C Analog Input Modules
• RTD-16C Temperature Input Modules
• Communication and Expansion Interfaces

The CPU continuously scans field devices and gathers operational information from sensors installed throughout the vessel. The collected data is processed and transmitted to operator workstations, mimic panels, engine control rooms, bridge systems, and alarm annunciators.

The modular architecture allows flexible expansion according to vessel size and monitoring requirements.

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KEY FEATURES

Modular Architecture

The SSAS-21 utilizes a modular design that allows individual input and output modules to be added or replaced without modifying the complete system. This architecture simplifies maintenance and future upgrades.

Centralized Alarm Monitoring

The system collects alarms from numerous onboard equipment systems and displays them through centralized monitoring stations, improving operational awareness and response time.

Real-Time Data Processing

The CPU continuously processes incoming signals and updates system status in real time, ensuring prompt alarm generation whenever abnormal operating conditions occur.

Digital and Analog Signal Handling

The combination of DI, DO, AI, and RTD modules allows the system to process both digital and analog information from a wide range of marine sensors and control devices.

Temperature Monitoring Capability

RTD modules support accurate temperature measurement from machinery, lubrication systems, cooling systems, and cargo-related equipment.

High Reliability Marine Design

The system is designed for harsh marine environments and provides dependable operation under vibration, temperature variations, humidity, and electrical disturbances.

Flexible Integration

The SSAS-21 can be integrated with engine monitoring systems, power management systems, machinery automation systems, and centralized vessel monitoring platforms.

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TECHNICAL SPECIFICATIONS

Actual configuration may vary according to vessel design and customer requirements.

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APPLICATIONS

Container Ships

Provides centralized monitoring of propulsion, auxiliary machinery, tank systems, and engine room alarms.

Bulk Carriers

Supports cargo handling equipment monitoring and machinery alarm management.

Oil Tankers

Monitors cargo pumps, engine room equipment, ballast systems, and safety-critical alarms.

Chemical Tankers

Provides continuous supervision of cargo handling systems and machinery automation equipment.

LNG Carriers

Supports complex monitoring requirements associated with cargo and propulsion systems.

LPG Carriers

Ensures reliable machinery alarm handling and process supervision.

Offshore Vessels

Used for critical alarm management and integrated automation functions.

Passenger Ships

Provides centralized alarm monitoring across machinery and hotel service systems.

Research Vessels

Supports scientific and operational monitoring functions.

Fishing Vessels

Improves machinery reliability through effective alarm management.

The Samsung SSAS-21 can interface with:

• Engine Monitoring Systems
• Power Management Systems
• Boiler Control Systems
• Cargo Monitoring Systems
• Tank Gauging Systems
• Fire Alarm Systems
• Navigation Monitoring Systems
• Integrated Automation Systems
• Generator Control Systems
• Machinery Control Systems

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SPARE PARTS SUPPORT

SM MARINE SERVICE™ provides sourcing and supply support for Samsung SSAS-21 automation equipment and spare parts.

Available support includes:

• CPU-40C Processor Modules
• DI-32C Input Modules
• DO-16C Output Modules
• AI-16C Analog Modules
• RTD-16C Temperature Modules
• Communication Modules
• Power Supply Units
• Interface Boards
• Rack Components
• Reconditioned Exchange Units

We support ship owners, ship management companies, offshore operators, shipyards, and marine engineering contractors worldwide.

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REPAIR AND TECHNICAL SERVICES

SM MARINE SERVICE™ provides professional repair and support services for Samsung SSAS-21 alarm monitoring systems.

Services include:

• Fault Diagnosis
• Alarm Troubleshooting
• CPU Repair
• I/O Module Repair
• Communication Fault Analysis
• Hardware Testing
• Functional Verification
• Calibration Support
• System Configuration
• Software Backup Assistance
• Workshop Service
• Onboard Technical Service

We also assist customers with:

• User Manual Support
• Service Manual Support
• Installation Manual Assistance
• Wiring Diagram Reference
• Technical Documentation
• Commissioning Guidance
• System Upgrade Consultation

Our engineering team can evaluate obsolete or discontinued SSAS-21 systems and recommend repair, refurbishment, or replacement solutions.

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WHY CHOOSE SM MARINE SERVICE™

SM MARINE SERVICE™

Bangladesh Office

Samir Market, DT Road, Pahartali, Beside CDA Market, Chattogram, Bangladesh

China Warehouse and Support Center

Shanghai, China

SM MARINE SERVICE™ supplies both New Equipment and Reconditioned Equipment depending on customer requirements and budget.

We provide worldwide supply, sourcing, repair, calibration, technical support and spare parts services for marine automation, navigation, communication and marine electronic systems.

Website : https://www.smmarineservice.com

Email : info@smmarineservice.com

WhatsApp and Viber : +8801818929292

Marketing Contact: Nazmul Hasan Bhuiyan

Mobile WhatsApp and Viber : +8801730296909

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CONCLUSION

The Samsung SSAS-21 Alarm Monitoring System remains a highly reliable marine automation platform for centralized alarm supervision, machinery monitoring, and vessel safety management. Its modular architecture, real-time monitoring capability, and integration flexibility make it an important component in marine automation systems worldwide.

For Samsung SSAS-21 supply, repair, troubleshooting, spare parts, technical documentation support, module replacement, calibration, reconditioned equipment, and worldwide marine services, contact SM MARINE SERVICE™. Our experienced marine automation specialists are ready to support your vessel's monitoring and alarm system requirements anywhere in the world.

 

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