Notifier CHS-M3 Mounting Chassis S/F 11/09 The B224BI is a 6”

The B224BI is a 6” mounting base with a built-in isolator for IDP-series detectors intended for use with the IFP-series fire alarm control panels (FACPs)

and public buildings

— RA100Z(A): Remote 3–32VDC LED annunciator

as well as an alpha numeric keypad for the LCD

Standard Fire Alarm Control Panel

Notifier CHS-M3 Mounting Chassis S/F 11/09 The B224BI is a 6”The CPU mounts in chassis CHS M3 in the top row of the cabinet. The CPU and its optional display occupy the left half of the chassis (positions 1 and 2, see right picture illustration). Positions 3 and 4 of CHS M3 can hold up to four layers of equipment including option boards and annunciators (door mounted in front of CHS M3). Data Sheet: CHS M3