
| Brand | NOTIFIER |
|---|---|
| Manufacturer Part Number | LIB-200 |
| Part Type | FIRE ALARM BOARD |
The Notifier LI-2 Horn-Interconnect Loop Interface Board, model number LI-200, is a crucial component of Notifier's advanced addressable fire alarm systems. This loop interface board, designed to accommodate notifier addressable Fire Alarm Control Panels (FACPs), facilitates the extension and interconnection of fire detection devices in large-scale installations.
The LI-200 board is a flexible, versatile solution for integrating multiple devices in a Fire Alarm System. Each board can support up to 16 loop-powered devices, allowing for a maximum of 255 addressable devices and 128 zones per loop. The interface board seamlessly connects and communicates with other devices using two-wire transmission technology, which minimizes cabling and reduces installation costs.
Key features of the Notifier LI-200 Addressable Fire Alarm Loop Interface Board include:1. Flexible configuration: Addressable interface boards can be programmed individually to suit various installation requirements. Assignable outputs enable the connection of remote sounders or automatic door releases.
2. Easy installation: Preterminated cable connections simplify installation, allowing faster cable terminations and reducing errors in the installation process.
3. Comprehensive diagnostics: Volt-free contacts at each loop-powered device output allow for thorough monitoring of system conditions. This enables dealers and end-users to quickly identify any faults in the system.
4. Transformer compatibility: The interface board accepts a wide range of transformer inputs, with optional external bias transformer inputs for applications where the transformer is located a significant distance from the interface board.
5. Addressing flexibility: The LI-200 board provides options for various addressing methods, such as DC or AC, and allows for adjusting the addressing rate as needed to suit the specific requirements of the installation.
6. Safety features: The interface board includes safety functions like loop self-test and loop supervision, ensuring the system remains in proper working order and delivering reliable fire detection and alerts.
By integrating the Notifier LI-200 Addressable Fire Alarm Loop Interface Board into your fire alarm system, you ensure a high-performance, dependable solution for protecting buildings and keeping occupants safe.
A FIRESOLUTION Notifier LI-200 Fire Alarm FACP Loop Interface Board is a critical component in a fire alarm system designed to interface and integrate multiple fire alarm devices into a single system. Here are some pros and cons of buying this specific fire alarm interface board:
Pros:1. Expandability: The LI-290 can support up to 64 notifier devices, enabling you to easily expand your fire alarm system.
2. Flexibility: It supports various addressable devices, such as smoke detectors, heat detectors, pull stations, and manual call points, making it a versatile option.
3. Compatibility: The Notifier LI-200 is compatible with various FACP (Fire Alarm Control Panels) and fire alarm systems, ensuring seamless integration into existing installations.
4. Space-saving design: This interface board mounts vertically, thereby saving space in comparison to other solutions, which may require more rack space.
Cons:1. Cost: The Notifier LI-200 can be more expensive than other interface boards from some competing brands.
2. Limited B&&B (class B and Class B battery backup) support: The LI-200 provides Class A supervised power-limited loop power for Addressable devices only and may not support Class B devices, which can send a continual (unsupervised) current draw signal over the loop.
3. Complex installation: Installing the LI-200 involves configuring the FACP and the individual devices connected to the loop, which may require additional time and effort.
Conclusion:The Notifier LI-200 Fire Alarm FACP Loop Interface Board offers expandability, flexibility, and compatibility that makes it a solid choice for integrating multiple fire alarm devices into a single fire alarm system. Despite the higher cost and the complex installation process, the benefits of using this interface board can lead to a more thorough and efficient fire safety system in both new installations and expansion projects.
Recommendation:If you operate a business or manage a property and are looking for a reliable interface board to integrate and expand your fire alarm system, the Notifier LI-200 is a strong recommendation, given its extensive capabilities and the flexibility it offers. The price may be a consideration, but the benefits of using a high-quality, compatible and expandable interface board like the LI-200 can potentially save you time, effort, and costs in the long run.
