Fire-Lite CR-4F Control Relay Module

The Fire-Lite CR-4F Control Relay module provides four standard dry FormC alarm contacts. Rated for 5 amps @ 120 VAC or 30 VDC (resistive). Each relay i s field programmable to respond to a single device circuit. A group of circuits, or all initiating device circuits.

Each Control Relay Module controls up to eight relays (with a CRE-4F expander installed). That can b e connected to control external devices. Including elevators, doors, and air handling equipment. These relays will b e activated automatic ally dur ing an alarm condition. According to program instructions stored in the CPU module’s memory.

The green LEDs indicate that the associated control relay has b een activated. And the yellow LEDs indicate that the related control relay output has b een disabled.

Fire-Lite CR-4F Control Relay Module

The Fire•Lite Sensiscan 2000 fire alarm control panel i s a multi-zone unit. Designed for maximum flexibility and ease of installation. The microprocessor control and modular construction enable users to configure the system to meet their precise requirements. Field programmability simplifies initial installation and allows quick updates to meet future needs.
The center of the system is the Central Processor Unit (CPU-2000) module. Which monitors and controls up to 7 other modules. Modules ar e user-selected and may b e installed in various combinations to provide up to 56 input/ output circuits.
Internal communications ar e accomplished over a highspeed serial data bus. Each module on the bus i s automatically addressed, supervised and controlled by the CPU-2000.

Datasheet

Relative Item