EDWARDS EST3X Fire Alarm Control Panel – 3X-SFS1R
Intelligent Addressable Life Safety Control Panel
The 3X-SFS1R is the core control panel of the Edwards EST3X Life Safety Control System, designed for medium to large-scale facilities requiring advanced fire detection, emergency communication, smoke control, and mass notification capabilities. Featuring a powerful CPU, integrated user interface, intelligent signaling line circuits, and high-capacity power supply, the 3X-SFS1R delivers exceptional performance, reliability, and scalability for modern life safety applications.
Key Features
Integrated Control & User Interface
- Complete fire alarm control panel with integrated CPU and user interface.
- Large backlit LCD display with 24 lines × 40 characters.
- SpeedTouch™ rotary navigation for fast and intuitive operation.
- Real-time event monitoring and system control.
Intelligent Addressable Technology
- Standard configuration includes one Signature Data Circuit (SLC).
- Expandable from one loop to two loops with optional 3-SDC1 card.
- Supports Edwards Signature Series intelligent devices.
- Automatic device mapping and advanced diagnostics.
High System Capacity
- Supports up to 1,500 Signature Series devices.
- Suitable for large commercial and industrial facilities.
- Scalable architecture for future expansion.
Powerful Networking Capability
- Network up to 64 EST3X nodes.
- Copper or fiber-optic network communications.
- Centralized monitoring and control across multiple buildings.
Integrated Power Supply
- 10 Amp power supply.
- Universal input voltage: 94–264 VAC, 50/60 Hz.
- Battery charging capacity up to 65 Ah.
- Patented Voltage Boost™ technology maintains consistent circuit voltage during battery operation.
Notification Appliance Circuits
- Four built-in Class B notification/auxiliary circuits.
- 3 Amp capacity per circuit.
- Supports horns, strobes, and voice evacuation systems.
Standard Configuration
The 3X-SFS1R includes:
- SFS1 CPU Main Board
- 4X-LCD User Interface Display
- One Signature Data Circuit (SLC)
- Four Notification Appliance Circuits (NACs)
- 10 Amp Power Supply
- Event History Storage
- Network Communication Capability
- Red Steel Cabinet Assembly
Technical Specifications
| Description | Specification |
|---|---|
| Model | 3X-SFS1R |
| System Type | Intelligent Addressable Fire Alarm Control Panel |
| Series | EST3X Life Safety Control System |
| Cabinet Color | Red |
| Intelligent Loops | 1 Standard, Expandable to 2 |
| Device Capacity | Up to 1,500 Devices |
| Display | 24-Line × 40-Character LCD |
| User Interface | SpeedTouch™ Rotary Control |
| Power Supply | 10 Amp |
| Input Voltage | 94–264 VAC |
| Battery Charger | Up to 65 Ah |
| NAC Circuits | 4 Built-in |
| Network Nodes | Up to 64 |
| Event History | 1,100 Events |
| Expansion Slots | 3 Option Card Slots |
| Audio Integration | Optional 8-Channel Digital Audio |
| Operating Temperature | 0°C to 49°C |
| Relative Humidity | 0–93% Non-Condensing |
Applications
The 3X-SFS1R is ideal for:
- Airports
- Hospitals
- Universities
- Commercial Towers
- Shopping Malls
- Hotels
- Industrial Plants
- Oil & Gas Facilities
- Data Centers
- Government Buildings
- Warehouses & Logistics Facilities
Benefits
✅ Intelligent addressable fire detection
✅ Expandable and scalable architecture
✅ Large graphical LCD display
✅ Powerful networking capability
✅ Integrated voice evacuation support
✅ Advanced diagnostics and maintenance features
✅ Supports smoke control and releasing applications
✅ Designed for mission-critical life safety systems
Compatible Edwards Devices
The 3X-SFS1R seamlessly integrates with:
- SIGA-OSHD Multisensor Detectors
- SIGA-SD Duct Smoke Detectors
- SIGA-HRD & SIGA-HFD Heat Detectors
- SIGA-270 Series Manual Pull Stations
- Genesis Series Horns & Strobes
- Remote Annunciators
- Voice Evacuation Systems
- Building Management Systems (BMS)
City Fire & Safety Services (Pvt) Ltd
Supply • Installation • Testing • Commissioning • Maintenance
