Fire-Lite Addressable Products
Fire Protection Systems Built on Field-Proven Panels & Devices
We provide and support a full range of Fire-Lite Addressable Products, recognized for their reliability, ease of integration, and code-compliant performance. From compact single-loop panels to scalable fire alarm control systems with voice evacuation, Fire-Lite offers flexible solutions for commercial, industrial, and institutional environments.
Whether you need new system design, equipment upgrades, or ongoing maintenance, our Houston-based team will ensure your fire protection system is fully integrated and service-ready.

Fire Alarm Control Panels (FACP)
- MS-9050UD – One-loop addressable panel
- MS-9200UDLS – One-loop with upload/download and voice
- ES-50X – Addressable FACP with up to 50 devices
- ES-200X – Up to 198 addressable devices

Addressable Detectors (uses System Sensor tech)
- SD355 – Photoelectric Smoke Detector
- SD355T – Photoelectric Smoke Detector with Thermal
- H355 – Fixed-Temperature Heat Detector
- H355R – Rate-of-Rise Heat Detector

Modules
- MMF-300 – Monitor Module
- MMF-301 – Mini Monitor Module
- CMF-300 – Control Module
- CRF-300 – Relay Module
- ISO-X – Fault Isolator Module

Pull Stations
- BG-12LX – Addressable Dual-Action Pull Station

Annunciators
- ANN-80 – LCD Remote Annunciator
- ANN-RLY – Relay Module
- ANN-S/PG – LED Annunciator

Power Supplies
- HPF24S6/HPF24S8 – Notification Appliance Circuit Power Supplies
- 6820 – Addressable FACP with up to 1,110 devices (2 loops, expandable)
- 6808 – Single loop, supports up to 198 devices (SK protocol)
- 6700 – Basic addressable panel, 100-point capacity
- 6820EVS – Integrated Emergency Voice System panel

Addressable Detectors
(Support SK (Silent Knight) and SD (System Sensor) protocols depending on panel settings)
- SD505-APS – Photoelectric Smoke Detector (SK Protocol)
- SD505-AIS – Ionization Smoke Detector
- SD505-AHS – Heat Detector (Fixed or ROR)
- SD505-DUCT – Duct Smoke Detector
- SD365 Series – Addressable detectors (uses System Sensor protocol for SD model panels)

Addressable Pull Stations
- SD505-ADAMS – Dual Action Addressable Pull Station
- PS-SA/PS-SAT – Addressable Pull Stations (SD Series)

Addressable Modules
- SK-MINIMON – Mini Monitor Module
- SK-MONITOR – Monitor Module
- SK-CONTROL – Control Module (for NAC or relays)
- SK-RELAY – Addressable Relay Module
- SK-ZONE – Conventional Zone Interface Module
- SK-ISO – Fault Isolator Module
(Modules with “SD” prefix are used with SD protocol, such as SD500-MIM, SD500-ARM, etc.)

Notification Appliances
Note: Silent Knight panels use standard NACs and/or control modules for addressable notification
- Horns/Strobes like P2RL, SR, SCR from System Sensor (controlled via SK-CONTROL)
- Sync Modules (for System Sensor, Gentex, or Wheelock syncing)

Annunciators and Remote Accessories
- 6820R – Remote Annunciator (for 6820 panels)
- RA-2000 – LCD Annunciator for legacy systems
- SK-ANN-80 – LCD Remote Annunciator
- SK-ANN-I/O – Input/Output Module
- SK-ANN-S/PG – LED Status Annunciators

Power Supplies & Batteries
- 5499 – 6A NAC Expander Power Supply
- 5895XL – Intelligent Power Supply with 4 Class B / 2 Class A outputs