SIGA2-COS EDWARDS Fire Alarm Sensor Module Addressable Box

Review EDWARDS Fire Alarm Sensor Module Addressable New Open Box

The Edwards ESI-FA-2COS Addressable Fire Alarm Sensor Module is a versatile and reliable fire detection device designed for use in addressable fire alarm systems. This sensor module is specifically engineered to detect both heat and smoke, making it an ideal solution for comprehensive fire protection in various applications.

The ESI-FA-2COS module boasts a sleek, compact design, with dimensions of approximately 5.5 inches by 3.2 inches by 1.2 inches (LxWxH), ensuring it blends seamlessly with other system components. It is constructed using high-quality materials that provide robustness and durability, enabling it to withstand the rigors of daily use in demanding environments.

This sensor module communicates via an addressable two-wire loop, allowing it to be easily integrated into a larger fire alarm system. It features two independent sensing elements, one for heat and the other for smoke, each with its unique address. This addressability ensures that the system can distinguish between different sensors and provides more accurate and targeted responses to potential fire hazards.

The heat detection element in the Edwards ESI-FA-2COS is designed to activate when the ambient temperature rises above a set point, typically between 135 F and 165 F (57 C and 74 C). This element is especially useful for detecting fires that generate significant heat, such as those caused by electrical faults or kitchen appliances.

The smoke detection element, on the other hand, utilizes a photoelectric sensing chamber to detect the presence of smoke particles in the air. This technology is highly sensitive to even the smallest amounts of smoke, making it an excellent choice for early detection of smoldering fires that might not yet be producing significant heat.

The Edwards ESI-FA-2COS Addressable Fire Alarm Sensor Module also features a user-friendly LED indicator, which displays the current status of the sensor. The indicator changes color and flashes to signal different conditions, such as normal operation, alarm condition, or fault condition.

Installation of the ESI-FA-2COS module is straightforward, requiring minimal wiring and configuration. It comes with a mounting bracket that allows for easy and secure attachment to walls or other surfaces. Its low power consumption ensures that it operates efficiently, contributing to the overall effectiveness and reliability of the fire alarm system.

In summary, the Edwards ESI-FA-2COS Addressable Fire Alarm Sensor Module is an essential component for any addressable fire alarm system due to its versatile and advanced detection capabilities, compact design, and ease of integration. Its ability to detect both heat and smoke using independent sensing elements and its addressability offer improved accuracy, reliability, and targeted responses to potential fire hazards.

Edwards SIGA2-COS Addressable Fire Alarm Sensor Module: A Comprehensive Analysis

The Edwards SIGA2-COS is an addressable fire alarm sensor module designed for use with the Edwards Intelli-Address system. This device is primarily used for detecting carbon monoxide (CO) gas in fire detection systems. In this analysis, we will discuss the pros and cons of investing in the Edwards SIGA2-COS to help you make an informed decision.

1. Addressability: The primary advantage of the Edwards SIGA2-COS is its addressability feature. Addressability allows each device in the fire alarm system to have a unique identity, enabling easier fault diagnosis and system management.

2. Carbon Monoxide Detection: The sensor module is specifically designed to detect carbon monoxide gas, which can be produced by faulty appliances, vehicles, or other sources. Early detection of CO gas can save lives and prevent property damage.

3. Compatibility: The Edwards SIGA2-COS is compatible with the Edwards Intelli-Address system, making it an ideal choice for installations that already use this fire alarm system.

4. Easy Installation: The sensor module is relatively easy to install, requiring minimal wiring and configuration. Its addressability feature also simplifies the commissioning process.

5. Reliability: Edwards is a well-established brand in the fire alarm industry, and their products are known for their reliability and durability. The SIGA2-COS is no exception, with a robust design and a long service life.

1. Cost: The Edwards SIGA2-COS is a premium product, and its price reflects its advanced features and superior quality. This may be a significant investment for smaller businesses or budget-conscious organizations.

2. Limited Sensors: The Edwards SIGA2-COS is specifically designed for carbon monoxide detection. If you require other types of sensors, such as smoke or heat detectors, you will need to invest in additional modules.

3. Complexity: While the Edwards SIGA2-COS offers numerous advantages, its advanced features can make it more complex to install and manage compared to simpler fire alarm systems. This may require additional training and resources for installation and maintenance.

In conclusion, the Edwards SIGA2-COS addressable fire alarm sensor module is a high-quality, reliable, and advanced solution for carbon monoxide detection in fire alarm systems. Its addressability feature simplifies system management, and its compatibility with the Edwards Intelli-Address system makes it an ideal choice for organizations already using this system. However, its cost and limited sensor types may be drawbacks for some users.

If you are in need of a carbon monoxide detector for your fire alarm system and are already using the Edwards Intelli-Address system, the Edwards SIGA2-COS is a strong recommendation. Its advanced features, reliability, and ease of integration make it a worthwhile investment for organizations that prioritize safety and system efficiency. However, if cost is a significant concern or if you require other types of sensors, you may want to consider alternative solutions.

Details:

Reliable performance in commercial environments. Provides multi-criteria detection capability. Key features: addressable device for system integration. Ships quickly and securely packaged.

Designed for use in Edwards life safety systems. Up for sale is an Edwards SIGA2-COS addressable sensor module, designed use with compatible fire alarm systems.

specifications alarmpartsacc:

• brand: Edwards
• mpn: Siga2-cos
• type: Smoke Detectors

returns alarmpartsacc:

• policy: no returns

general alarmpartsacc:

• category: Business & Industrial > Surveillance Equipment > Systems > Alarm Parts Accessories

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offer alarmpartsacc:

• sold #: 9
• options: ship-to-home
• started: april 28, 2026
• best offers: true
• availability: in stock
• in stock #: 5
• prices: $49.95–$315.00
• item condition:
  • New – Open box
  • For parts or not working
  • Used
  • New

shipping alarmpartsacc:

• class: standard
• type: fixed
• service: ups ground
• transit: 3-8 days
• carrier: ups

seller alarmpartsacc:

• rating: 100.0%
• city: tacoma, washington
• # reviews: 272