Description 

The LIB‑200A is a loop interface board manufactured by Honeywell Notifier, designed to integrate intelligent and addressable modules and XP Transponders into Notifier fire alarm control systems.

 

 

Technical Specifications 

Condition	New/Never Used Surplus
Brand	Notifier
Category	Drives
Part Number	LIB-200A
Subcategory	Control/Interface Board
Device Type	Control Unit Component
Compatibility	AM2020 and AFP1010 Fire Alarm Control Panels
Communication Type	Addressable loop interface
Application	Expansion of intelligent modules and XP transponders
Network Type	Resistive Network
Mounting Type	Panel or chassis-mounted (varies by system)
Indicators	Likely LED indicators for diagnostic status
Weight	0.55 lbs
Replacement Number	60396

  

 

Information About LIB-200A

The LIB-200A is part of Notifier’s legacy fire alarm control infrastructure, developed to support loop communication in the AM2020 and AFP1010 intelligent addressable systems. This Loop Interface Board acts as a bridge between the control panel and field devices such as intelligent modules and XP transponders, enabling precise communication across a resistive addressable loop. It ensures compatibility with Notifier’s proprietary protocols while maintaining robust integration in large-scale fire safety networks. Though discontinued, the LIB-200A remains a critical component in many installed systems and is often sourced for legacy system maintenance.

Key Features:

• Loop Interface for Addressable Systems: Provides communication between the fire alarm panel and addressable field devices via a dedicated loop.
• Compatible with AM2020 and AFP1010: Specifically designed for integration into Notifier’s AM2020 and AFP1010 control panels, ensuring seamless expansion and communication.
• Support for XP Transponders and Intelligent Modules: Enables control panels to interact with distributed devices and loop-powered transponders in complex fire protection networks.
• Resistive Network Configuration: Operates on a resistive loop network, supporting robust signal transmission and field wiring architecture.
• Diagnostic Indicators: Equipped with LED status indicators (varies by version) to assist with maintenance and system diagnostics.
• Modular Control Unit Design: Installs directly into the control panel chassis as an internal board, simplifying integration and system expansion.

The LIB-200A Loop Interface Board remains a vital component in Notifier’s legacy fire alarm ecosystem. Its ability to manage communication over addressable loops and support intelligent devices made it a cornerstone of AM2020 and AFP1010 panel architectures. For facilities relying on these older platforms, the LIB-200A continues to deliver dependable loop integration and system performance.