Simplex 2190-9173 2-Point I/O ModuleThe Simplex 2190 9173 2 Point I O Module allows a Simplex MAPNET II communication channel to monitor an input contact closure and control an output relay from a single compact module. Module power is supplied from the MAPNET II communications channel, eliminating the need for separate power wiring. This device uses two addresses on the MAPNET II channel and consumes two device loads of power. This product is for use with 4100, 4120, or 4020 series

It uses rotary decimal addressing for point ID location

x 1 1/2 in

Wire Guard for Ceiling Mount V/O

Cover White

— Wheelock MPS-WP Weatherproof Backbox

and separate synch modules

not to exceed the maximum address and unit loading specifications for the IDNAC channel)

Simplex 49MT-WWF-BA Multi-Tone Horn

NOTE: Cover and mounting plate sold separately

The PLEX door option can be used in jurisdictions that require single button operation of the reset and silence functions

— 4098-9822 Relay

The Simplex 4098-9747 CO Replacement Cartridge is designed for use with 4098-9770 and 4098-9771 CO Bases for TrueAlarm Sensors