The CRF-300 FIRE-LITE Addressable Relay Module is a reliable and efficient solution for fire alarm systems. With its built-in two Form-C relays, it offers enhanced functionality and flexibility for addressing individual alarms. This expert-approved module ensures accurate and timely relay of critical information for efficient response and safety.

CRF-300 addressable relay modules provide a dry-contact output for activating a variety of auxiliary devices, such as fans, door holders, dampers, control equipment, etc. Addressability allows the dry contact to be activated through panel programming, on a select basis. Each relay module uses one of the addresses on a SLC loop. It responds to regular polls from the control panel and reports its type and status, including the open/normal/short status of its Notification Appliance Circuit (NAC). The LED blinks with each poll received. On command, it activates its internal relay. Ideal for customized fire safety and security systems, the CRF-300 modules offer enhanced control and monitoring capabilities, streamlining your installation and operation.

CRF-300 addressable relay modules provide a dry-contact output for activating a variety of auxiliary devices, such as fans, door holders, dampers, control equipment, etc. Addressability allows the dry contact to be activated through panel programming, on a select basis. Each relay module uses one of the addresses on a SLC loop. It responds to regular polls from the control panel and reports its type and status, including the open/normal/short status of its Notification Appliance Circuit (NAC). The LED blinks with each poll received. On command, it activates its internal relay. Ideal for customized fire safety and security systems, the CRF-300 modules offer enhanced control and monitoring capabilities, streamlining your installation and operation.

Specifications:

Features:

• Photoelectric, integrated low-flow technology
• Air velocity rating from 100 ft/min – 4,000 ft/min (0.5 m/s – 20.32 m/s)
• Versatile mounting options: square or rectangular configuration
• Broad ranges for operating temperature (-4°F – 158°F, -20°C – 70°C) and humidity (0% – 93% non-condensing)
• Sampling tube installs from front or back of the detector with no tools required
• Cover tamper signal
• Increased wiring space with a newly added 3/4″ conduit knockout
• Easily accessible code wheels on sensor head (Included with D365PL/D365PLA)
• Clear cover for convenient visual inspection (D365PL(A) only)
• Remote testing capability
• Requires com line power only
• Housing accommodates an addressable relay module, sold separately, (CRF-300) for applications requiring a Form-C relay