Honeywell Home 4297 V-Plex Loop Isolation/Extender Module

Protect critical infrastructure and simplify large or complex installs with the Honeywell Home 4297 V-Plex Loop Isolation/Extender Module. This control panel module isolates faults on a V-Plex loop—preventing a single open or short from compromising other loops—while also doubling system wiring reach from roughly 4,000 ft to 8,000 ft. Delivering eight hardwired zones out of the box and expandable to 120 V-Plex addressable points or 128 wireless points, the 4297 gives installers scalable coverage without extra control panels.

Designed for demanding commercial, multi-tenant and institutional security projects, the module supports up to eight independent partitions and is fully supervised for dependable monitoring and alarm reporting. Integrate it with existing intrusion, fire and surveillance systems to maintain continuous oversight and reduce downtime. RoHS-compliant and engineered by Resideo under the Honeywell Home brand, the 4297 balances reliability with installation flexibility. Add the 4297 to your next security or monitoring deployment to improve system resilience and simplify wiring logistics.

• Isolates open and short circuit faults to protect loop integrity and prevent single-point failures
• Extends V-Plex loop wiring from approximately 4,000 ft to 8,000 ft, reducing need for extra panels or repeaters
• Eight hardwired zones standard, expandable to 120 V-Plex addressable points or 128 wireless devices for scalable installations
• Supports up to 8 independent partitions for flexible area control and targeted security monitoring
• Fully supervised operation for reliable alarm reporting and seamless integration with security and surveillance systems