The Simplex 4098-9792 is the addressable standard base for TrueAlarm analog sensors. The integrated electronics poll the mounted sensor and transmit status data to the fire alarm control panel every four seconds over IDNet or MAPNET II signaling line circuits. Automatic sensor identification allows the panel to apply default sensitivity values when sensor types are substituted without reconfiguration. The 4098-9792 mounts to standard 4″ or single-gang back boxes for ceiling or wall installation and features a louvered smoke entry design for the photoelectric detector head. Catalog number 0677197CN.
Key Features
- Addressable standard base for TrueAlarm photoelectric and heat sensors
- Supports IDNet, IDNet+, IDNet 1+, IDNet 2, IDNet 2+2, and MAPNET II SLC protocols
- Sensor status polled and reported to panel every 4 seconds
- Automatic sensor identification — enables default sensitivity on sensor substitution
- Integral shorting spring contacts for SLC continuity testing
- Optional remote LED output for external alarm annunciation
- Magnetic test activation; anti-tamper locking feature
- Peak value logging and NFPA 72 compliant sensitivity test support
- UL 268 7th Edition and ULC-S529 listed; NEMA 1 rated
- Ceiling or wall mount; fits standard 4″ back box
Compatible Panels
Simplex 4007ES, 4008, 4010, 4010ES, 4020, 4100ES, 4100U
Compatible Bases
The 4098-9792 is the sensor base. Compatible sensors include the Simplex 4098-9714 TrueAlarm Photoelectric Sensor and 4098-9756 TrueAlarm Heat Sensor.
Life Safety Consultants has supplied genuine Simplex fire alarm parts since 2002. For part availability or technical questions on the 4098-9792, call 1-888-557-0558 or email sales@lifesafetycom.com.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | .5 lbs |
|---|---|
| Dimensions | .29 × 2.5 × 5.25 in |
| Condition | New |
| Part Type | Analog, Base, Detector Base, Sensor |
| Manufacturers | Simplex |
| Compatible Panels | 4007ES, 4008, 4010, 4010ES, 4020, 4100ES, 4100U |
| Cross Reference | 0677197CN |
| Specification | Addressable standard sensor base, IDNet and MAPNET II, 4-second polling, UL 268 7th Ed, ULC-S529, NEMA 1, magnetic test |






