ELMO FLY485 9.9 GHz FLY485 differential frequency detector

FLY485 differential frequency 9.9 GHz detector FLY485

is a detector with an RS485 ULTRABUS dual MW+IR ceiling technology interface. It guarantees a circular, conical cover with an 8m diameter base referring to 4m high installation points. Thanks to the direct connection to an RS485 ULTRABUS bus, the installation is considerably simplified and the setup takes place from a PC, even remotely via LAN/WAN, using BrowserOne software. The infrared (IR) component is equipped with a two-channel digital PIR sensor with ceiling lens, silicon filter for protection against white light and an anti-blinding device. The microwave (MW) section, on the other hand, consists of a 10.525 GHz DRO planar antenna, (an alternative version at 9.9 GHz is also available for the installation of 2 FLY485s close together) and anti-masking and anti-sneak devices. Three external LEDs provide indications about the status and activity of the IR and MW sections.