The Telguard TG-4B LTE-A (TG4LA002B) is a comprehensive alarm communication solution designed for mission-critical fire detection and reporting systems across residential and commercial environments. This advanced communicator leverages AT&T’s LTE network to provide reliable, high-speed transmission of alarm signals, ensuring immediate notification and enhanced life safety performance.
Engineered for seamless integration with existing fire alarm panels, the TG-4B LTE-A serves as both a primary and backup communication pathway. Its robust design supports addressable fire alarm systems in diverse settings, including multi-tenant residential complexes, office buildings, educational facilities, healthcare institutions, and industrial environments where uninterrupted emergency communication is paramount.
Purpose-built for professional fire alarm installers and facilities managers, this communicator delivers comprehensive network redundancy and compliance with critical safety standards, including NFPA 72 guidelines for emergency communication systems.
Key Features
- AT&T LTE network compatibility with advanced cellular communication technology
- Dual-purpose primary and backup communication module for enhanced system reliability
- Integrated battery backup ensures consistent performance during power interruptions
- Compatible with major fire alarm panel manufacturers and addressable systems
- UL 864 and UL 1610 listed for comprehensive fire detection and communication standards
- Simple configuration and programming for rapid system deployment
Specifications
- Network: AT&T LTE
- Frequency Bands: 700/850/1900/2300/2500 MHz
- Power Requirements: 12-24 VDC
- Operating Temperature: -4°F to 140°F (-20°C to 60°C)
- Dimensions: Compact form factor for streamlined panel integration
Ideal for commercial installations requiring dependable alarm signal transmission, the Telguard TG-4B LTE-A provides fire alarm professionals with a robust communication solution that meets the most demanding safety and compliance requirements.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 2.2 lbs |
|---|---|
| Dimensions | 16 × 10 × 3.5 in |
| Condition | New |
| Manufacturers | Life Safety |
| Part Type | Battery |






