Firelite CRF-300 Relay Control Module

FireLite CRF-300 Relay Control Module: Reliable Addressable Output Control

The FireLite CRF-300 is a compact and dependable relay control module. It is designed to activate external devices based on signals from a fire alarm control panel. This unit enhances fire protection systems in commercial and institutional buildings.

Key Features

Addressable Operation
The CRF-300 works with FireLite addressable panels, allowing two-way communication. As a result, it ensures precise and reliable control of output devices.

Form C Relay Output
This module includes a Form C (SPDT) relay. It supports both normally open and normally closed circuits, offering flexibility for a wide range of applications.

Status Indication
It features dual LEDs that show activation and communication status. Therefore, it helps with quick diagnostics and easier maintenance.

Isolated Mounting
The CRF-300 mounts directly into standard electrical boxes. This makes installation simpler and helps organize wiring in compact spaces.

UL-Listed and NFPA Compliant
It complies with UL safety standards and follows NFPA 72 code requirements. This ensures it meets the highest fire safety regulations.

Application and Usage

The FireLite CRF-300 is ideal for controlling auxiliary devices during emergencies. For example, it can be used for elevator recall, fan shutdown, smoke control, and door holder release. Its addressable design is perfect for large systems that need individual device control.

Installation Tips

Install the CRF-300 close to the equipment it controls. This minimizes wiring and improves accessibility. Also, follow the manufacturer’s wiring diagrams and test the module after installation to confirm proper function.

Advantages

Flexible Control: Operates a variety of external devices using Form C relay contacts
Smooth Integration: Easily connects with FireLite addressable systems
Compact and Practical: Fits into standard boxes and saves space
Clear Feedback: LEDs provide visual status for quick troubleshooting
Standards-Compliant: Meets UL and NFPA requirements for fire safety systems