System Sensor B224BI-WH addressable detector base for SS-Series intelligent detectors in white finish.

Compliance

• UL Listed

Key features

• White finish (-WH) matches standard commercial ceiling tile for unobtrusive installation
• Standby current: 450 μA max at 24 VDC, compatible with high-density SLC loops
• Operating temperature: 14°F to 140°F (-10°C to 60°C) for standard commercial environments
• Humidity range: 10% to 93% non-condensing for typical office and light-industrial spaces
• Supports SS-Series addressable detector heads with analog communication to the control panel

System Sensor (a Honeywell brand) B224BI-WH bases provide the standard two-wire addressable connection for SS-Series intelligent smoke and heat detectors. The white housing is the default color for commercial ceiling applications. Compatible with Notifier, Gamewell-FCI, Silent Knight, and Fire-Lite fire alarm control panels that support SS Protocol or LiteSpeed™ addressable devices. Consult the Addressable Detector and Sounder Base Compatibility Chart for your specific panel SLC wiring manual.

Verify panel/device family compatibility before ordering.