Silent Knight SK-ISO

Silent Knight SK-ISOThe SK ISO is an addressable line isolator module for use with the Honeywell Silent Knight Series fire alarm control panels (FACPs). The SK ISO acts as an automatic switch that opens when the line voltage on the signaling line circuit (SLC) loop drops below four volts. Isolator modules should be spaced between groups of sensors or modules in a loop to protect the rest of the loop. If a short occurs between any two isolators, then both isolators

Two independent Form C dry contacts

The SK RELAY contacts can be used for virtually any normally open or normally closed application

The T-Link universal IP alarm communicator (TL300) is a valuable addition to the T-Link family of Internet/network alarm communicators

Wheelock MTWP-2475W-FW Multitone Weatherproof Horn Strobe (White) features a 30 candela strobe

The Genesis WG4 horn and horn-strobe may be wall- or ceiling- mounted

The Commander3 also features the patented Checkmate® instant voltage verification feature which allows the installer to check the voltage drop draw and match it to the blueprint

6" Pipe Size

The Gamewell-FCI

R-Series annunciators communicate with the FACP on the RS-485 data riser

Two conduit entrances (one of which is a knockout type) for standard fittings of commonly used electrical conduit shall be provided on the detectors

appliances must be mounted to a 449 electrical box

No more than 25 devices are recommended for each group