Simplex 4098-9770 CO Base for TrueAlarm Sensors

The Simplex 4098-9770 is a CO Base for TrueAlarm Sensors. TrueAlarm addressable CO sensor bases contain a carbon monoxide (CO) sensing module providing both CO toxic gas monitoring and enhanced fire detection. CO sensor bases support (and require) a TrueAlarm photoelectric, photo/heat or heat sensor (sold separately): — 4098-9714 Photoelectric Smoke Sensor — 4098-9754 Multi-Sensor Photoelectric and Heat Sensing — 4098-9733 Heat Sensor Compatible for use with 4007ES; and 4010ES or 4100ES fire alarm control panels with software revision 2.01.02 or higher, and 4100U fire alarm control panels with software revision 12.05 or higher ACCESSSORIES: — 4098-9747 CO Sensor Replacement Cartridge — 4098-9832 Adapter Plate, required for surface mounted 4” electrical boxes — 2098-9808 Remote red LED Alarm Indicator on single gang stainless steel plate — 4098-9822 Relay, tracks base LED status