The MMF-300-10 Ten Input Monitor Module is intended for use in an intelligent alarm system. Each monitor module is intended to interface between a control panel and normally open contact devices, such as pull stations. A common SLC input is used for all modules, and the initiating device loops share a common supervisory supply and ground. Otherwise, each monitor operates independently from the others. Each module has its own unique address.A pair of rotary code switches is used to set the address of the first module from 01 to 150. The remaining modules are automatically assigned to the next nine higher addresses. Provisions are included for disabling a maximum of two unused modules to release the addresses to be used elsewhere. Each module also has panel controlled green LED indicators. The panel can cause the LEDs to blink, latch on, or latch offGeneral InformationName: Fire-Lite MMF-300-10 Ten Input Monitor Module, Honeywell International, Inc, Fire-LiteCategory: Fire-lite Alarms By Honeywell, Fire, Fire Control Panels, Fire Control AccessoriesUPC Code: 783863019883Country of origin: Mexico. Country of origin is subject to change.