The Simplex 4098-9798 is an SSD (Smart Sensor Device) sounder base with an integrated carbon monoxide (CO) detection module for IDNet addressable fire alarm systems. The 4098-9798 base mounts standard TrueAlarm smoke sensors and provides audible sounder output while simultaneously monitoring for CO. This base is compatible with the Simplex 4100ES, 4010ES, and 4100U panels at IDNet software revision 12.05 or higher. Note: these panels and CO sensor models have now been superseded by 10-year-life CO sensors in current production. The 4098-9798 weighs 0.25 lbs and has overall dimensions of 5 × 5 × 1 in, compatible with standard 4″ electrical box mounting.
Key Features
- Integrated CO module in SSD sounder base platform
- IDNet addressable communications for 4100ES, 4010ES, and 4100U
- Requires IDNet software revision 12.05 or higher
- Provides both audible sounder output and CO detection at single base
- Mounts standard TrueAlarm smoke sensors
- Dimensions: 5 × 5 × 1 in; Weight: 0.25 lbs
- 4″ electrical box mounting; New condition
Compatible Panels
4100ES, 4010ES, 4100U (IDNet, software revision 12.05 or higher)
Life Safety Consultants has supplied Simplex SSD bases and detector accessories since 2002. For questions about the 4098-9798 sounder base or compatible sensors, call 1-888-557-0558 or email sales@lifesafetycom.com.
Additional information
| Weight | 0.25 lbs |
|---|---|
| Dimensions | 5 × 5 × 1 in |
| Condition | New |
| Part Type | Base, Detector Base |
| Manufacturers | Simplex |
| Compatible Panels | 4100ES, 4010ES, 4100U |
| Specification | SSD sounder base with CO module, IDNet addressable, 4100ES/4010ES/4100U at software rev 12.05+, 5 x 5 x 1 in, 0.25 lbs, 4-inch electrical box mounting |










