1 Loop Addressable Fire Alarm System

The GST 1 Loop Addressable Fire Alarm System is a sophisticated and versatile solution designed for comprehensive fire detection and alarm management. Manufactured by GST, a leading provider of fire detection systems, this product is engineered to deliver superior performance, reliability, and ease of use. In this article, we will explore the features, specifications, and advantages of the GST 1 Loop Addressable Fire Alarm System, particularly focusing on the GST200N Series Panel.

Introduction to the GST200N Series Panel

The GST200N Series Panel is the core component of the GST 1 Loop Addressable Fire Alarm System. It comes in various models to suit different needs:

• GST200N-1: 1 loop version.

• GST200N-2: 2 loops version.

• Several other language variant models.

The 1 loop model can be extended to 2 loops by using an additional loop card (LC200), enhancing its capacity and flexibility. This adaptability makes it suitable for a wide range of applications, from small installations to larger, more complex setups.

Key Features of the GST200N Series Panel

Loop Capacity and Device Management

The GST200N Series Panel offers robust loop capacity:

• Maximum loop capacity: 477 intelligent devices.

• 1 loop model: Supports up to 235 intelligent devices.

• 2 loops model: Supports up to 242 intelligent devices per loop.

This extensive capacity allows for the integration of a large number of devices, ensuring comprehensive coverage and efficient management of fire detection systems.

Power Supply and Operating Voltage

• Wide range power supply: The system supports input voltages from 100-240VAC, 50/60Hz, making it versatile and adaptable to various power conditions.

• System Operating Voltage: 24 VDC Nominal.

• Input Current Rating: 0.5A.

These specifications ensure that the system can operate reliably across different environments and power setups.

User-Friendly Features

The GST200N Series Panel is designed with user convenience in mind:

• Multiple language options: Catering to a global market.

• Graphical LCD Display: Provides clear and intuitive user interface.

• Programmable from PC: Allows for easy configuration and management using advanced programming software.

• Walk Test Function: Simplifies testing procedures.

These features make the system not only easy to use but also highly efficient in terms of maintenance and operation.

Advanced Functions

• PAS and Acknowledge Function: Enhances the system’s response capabilities.

• Dirty Detector Reporting: Ensures timely maintenance and optimal functioning of detectors.

• Zone indication and manual intervention panel: Facilitates quick identification and response to fire incidents.

These advanced functions significantly improve the system’s operational efficiency and reliability.

Networking and Integration

• Net-workable: The system can be networked with other panels and devices, enabling scalable and integrated fire alarm solutions.

• Built-in RS485 repeater output: Supports up to 10 repeaters, facilitating extensive coverage and reliable communication.

This capability ensures that the system can be expanded and integrated seamlessly with other systems and devices.

Optional Enhancements

• GMC graphic station: Provides advanced graphical monitoring and control capabilities.

• Panel Printer: Allows for on-site printing of logs and reports.

• Protection of re-programming: Ensures system security and integrity.

• LPCB Approval: Conforms to high standards of quality and performance.

These optional features add significant value, offering enhanced functionality and customization to meet specific requirements.

Technical Specifications

The GST200N Series Panel is built to meet rigorous standards and specifications:

• Standard: EN54 Part 2/4.

• Main Input Voltage: 100-240VAC, 50/60Hz.

• Input Current Rating: 0.5A.

• System Operating Voltage: 24 VDC Nominal.

• Loop Capacity: 235 for Loop 1 and 242 for Loop 2.

Outputs (3):

• Output for Fire Alarm: 500mA, 24VDC, NO-NC.

• F.P.E. Output: 500mA / 24VDC / NO-NC.

• Sounder Circuit Output: 500mA / 24VDC / NO-NC.

• Dimension: (HWD) 580 x 420 x 202 mm.

These technical specifications ensure that the GST200N Series Panel meets the demands of various applications, providing reliable and efficient fire detection and alarm management.

Advantages of the GST 1 Loop Addressable Fire Alarm System

Reliability and Performance

The GST 1 Loop Addressable Fire Alarm System is renowned for its reliability and performance. Its robust design and advanced features ensure that it operates effectively in diverse environments, providing timely and accurate fire detection.

Flexibility and Scalability

With its extendable loop capacity and networkable features, the GST200N Series Panel offers unmatched flexibility and scalability. This makes it suitable for both small and large installations, allowing for future expansion and integration.

User-Friendly Interface

The graphical LCD display, multiple language options, and advanced programming software make the system easy to use and configure. This user-friendly interface reduces the learning curve and enhances operational efficiency.

Comprehensive Coverage

With the ability to support up to 477 intelligent devices, the system provides comprehensive coverage, ensuring that no area is left unmonitored. The integration of various outputs and the optional GMC graphic station further enhance its monitoring and control capabilities.

Installation and Maintenance

Installation

The GST 1 Loop Addressable Fire Alarm System is designed for easy installation. Its flexible power supply options and modular design allow for straightforward setup and integration with existing systems. The built-in RS485 repeater output facilitates extensive coverage, making it suitable for large buildings and complex installations.

Maintenance

The system’s advanced features, such as dirty detector reporting and walk test function, simplify maintenance procedures. These features ensure that the system remains in optimal condition, reducing downtime and ensuring reliable performance.

Applications

The GST 1 Loop Addressable Fire Alarm System is ideal for a wide range of applications, including:

• Commercial buildings: Offices, shopping malls, and hotels.

• Industrial facilities: Factories, warehouses, and plants.

• Residential complexes: Apartments and high-rise buildings.

• Public institutions: Schools, hospitals, and government buildings.

Its versatile design and advanced features make it suitable for any environment requiring reliable and efficient fire detection and alarm management.