The FW511 is an intelligent Smoke Detector used with the FW500/FW501 Detector Base, is a UL/ULC listed device according to UL 268 and ULC-S529 for Fire Protective Signaling Systems for indoor use and FM.

It features a slim design that combines visual appeal with a high standard of reliability. It responds quickly and dependably to a broad range of fires. The detector has a Microcontroller Unit (MCU), performing comprehensive self-diagnostic tests and result analysis.

The FW511 is intelligent, addressable, and takes one address on the Signaling Line Circuit (SLC) of the fire alarm control panel.