Silent Knight WSK-WGI Swift Wireless Fire System Gateway

Protect hard-to-wire, visually sensitive, or restricted-access areas with the Silent Knight by Honeywell WSK-WGI SWIFT Wireless Gateway — a purpose-built SWIFT wireless gateway that delivers reliable wireless fire detection and centralized monitoring. Designed for retrofit and new-construction projects, this fire alarm control panel accessory creates a supervised mesh (902–928 MHz) that routes device messages through parent-child links and automatic repeaters to maintain redundant communication paths.

The WSK-WGI integrates directly with Silent Knight panels (6700, 6808, 6820/EVS) over the SLC loop using SK protocol, presenting alarms, troubles and unique wireless conditions at the main panel for simplified security and surveillance management. A single gateway system supports up to 50 devices (1 gateway + 49 detectors, modules, pull stations and A/V bases), while wireless devices use CR-123A lithium batteries with UL-listed 2-year life to reduce maintenance. Rated for typical indoor environments (32°F–120°F) and powered at 30V, the gateway is ideal for applications where cabling is impractical.

Combine wired and wireless detection for comprehensive fire monitoring across campuses, historic buildings, communications rooms and remote enclosures. Contact your Silent Knight distributor to specify the WSK-WGI for your next fire alarm or security system project.

• Extend fire detection into hard-to-wire, visually sensitive, or restricted areas without costly wiring
• Mesh networking with automatic repeaters ensures redundant, supervised communication for reliable monitoring
• Seamless integration with Silent Knight panels (6700, 6808, 6820/EVS) via SLC loop using SK protocol for unified alarm reporting
• Supports up to 50 devices (1 gateway + 49 wireless devices) to scale wireless coverage across a site
• UL-listed 2-year battery life on CR-123A devices and operation on 902–928 MHz for robust, code-compliant performance