Simplex 2081-9062 Single Channel IS Barrier ModuleSimplex Intrinsically Safe Modules are for use with FM Approved Simplex control panels to make initiating device circuit wiring safe for use in locations where hazardous concentrations of flammable gases or other materials may exist. The intrinsically safe module is an isolated, power limited barrier that limits the output current to a level below ignition for atmospheres defined by NEC Articles 500 517 for Classes I, II, & III, Divisions 1 & 2,

49AVC-WRS - Red cover

using a separate compatible Simplex audio NAC for speaker operation

1-year warranty beginning from the shipment date of products ordered

and Intelligent Device Protocol (IDP) devices

It features LC-style connectors with a maximum attenuation of 30db with 9/125 micrometer cable

Simplex 49SOC-WWALT Cover Wall

ACCESSORIES:

and is intended for use with System Sensor DNR and DNRW duct detector housings

FM and CSFM Approved for: Class I

Depending on the master control

Pre-Signal Option activates when the lever is pulled

49CMT Series multi-tone Horns (set for free-run Horn tones) and 4903 Series 4-wire A/V appliances Horn input (not compatible with SmartSync horn control appliances)