Kidde EVOLVE-SLC-500 Evolve Series SLC Expansion Card, Dual, 500 PT

Scale your fire and security monitoring with the Kidde Commercial EVOLVE-SLC-500 expansion card — a high-density SLC module designed to extend EVOLVE-ML control panels for larger or multi-building installations. This EVOLVE series expansion card provides two SLC circuits, each with 125 detector addresses and 125 module addresses, delivering a total capacity of 500 device addresses to support comprehensive surveillance and life-safety networks. With support for Class A or Class B wiring and 24VDC operation, the EVOLVE-SLC-500 offers installation flexibility for redundant topologies or straightforward linear runs, keeping downtime and retrofit complexity to a minimum. Its low per-loop current draw helps maintain reliable supervised power across detectors and modules, making it ideal for commercial, healthcare, education, and industrial sites that demand robust, scalable monitoring. As a compact control panel module from Kidde Commercial, it mounts easily into existing EVOLVE-ML systems, simplifying upgrades and reducing labor. Add the EVOLVE-SLC-500 to your security and fire infrastructure to increase device density and improve zone management — contact sales or order now to upgrade your EVOLVE-ML configuration.

• Expand SLC capacity to support large sites: adds 500 device addresses so you can scale fire and security monitoring without replacing the main panel
• Dual SLC loops for flexible deployments: two circuits each supporting 125 detector and 125 module addresses to segment zones or buildings
• Installer-friendly wiring options: supports Class A or Class B wiring for redundancy or cost-effective runs in commercial and campus installations
• Low per-loop power draw and 24VDC operation minimize retrofit impacts and help maintain reliable supervised power to devices
• Compact, panel-mounted expansion card that integrates directly with EVOLVE-ML control panels to simplify upgrades and reduce labor time