Simplex 4100-6120 Left-Port Fiber Modem Assembly Single-Mode SF 30/01 and it supports 1/2" NPT

and it supports 1/2" NPT conduit connections

Sync Modules or Wheelock Power Supplies with Wheelock patented sync protocol

The Simplex 4098-9792 is an addressable Standard Sensor Base

The Bravo5 uses a special Fresnel lens made for 360° detection in conjunction with a quad element PIR sensor optimized for uniform detection all around its field of view

and “Hush mode activated” when a nuisance alarm is silenced

Simplex 4100-6120 Left-Port Fiber Modem Assembly Single-Mode SF 30/01 and it supports 1/2" NPTSingle Mode, Left Port Fiber Modem Assembly Multiple Signal Fiber Optic Modems combine multiple system communications signals and convert them to fiber optic communications for transmission.