4209U HONEYWELL

Product Overview

 The 4209U Group Zoning Module simplifies the installation of large or expanded fire alarm systems. It allows installers to integrate existing hardwired smoke detectors (UL Compatibility Listed) and wiring in retrofit projects, expanding system-wide detection capacity. The module also supports flexible zone configurations to accommodate the specific needs of commercial applications.

Key Features

• Groups multiple two-wire smoke detectors into group zones for simplified monitoring
• Can be installed remotely or directly at the control panel
• EOLR supervised loops (2K ohm, included) for reliable end-of-line monitoring
• Facilitates system expansion without the need for complete rewiring