Product details
| Part number | 4098-9794E |
|---|---|
| Description | SSD Sounder Base Humid Env |
| Category | Detectors & Bases / Detector Bases & Sounder Bases |
| System | Simplex TrueAlarm detectors and TrueAlert appliances |
| Works with | 4100ES (IDNet), 4010ES (IDNet), 4007ES (IDNet), 4010 (IDNet), 4008 (IDNet, reduced feature set), 4020, 4100 and 4120 (MAPNET II) |
| Approvals | UL listed; sounder operation listed to UL 464; FM approved |
| Availability | On request, ask for lead time |
| Support | Selection, compatibility and programming help from our engineers |
Need it for a project?
Tell us the quantity and the panel or system it is for. We confirm compatibility, price and delivery, and can install and program it.
About the 4098-9794E
TrueAlarm sensor base with a built-in piezoelectric sounder, from the Simplex E-Series bases for extended exposure to high humidity (listed with the 4098-9733E heat sensor). It reports over IDNet or MAPNET II with one address. The sounder runs on 18 to 32 VDC from a steady supply or a NAC, can be switched on from the panel, and can follow NAC coding such as Temporal or March Time.
Not compatible with the 2120 CDT; how many sounder bases can be coded on one channel depends on the panel and on NAC power.
Specifications
| Sounder output | 88 dBA minimum at 10 ft (3 m), per UL 464 and UL 268 |
|---|---|
| Sounder voltage | 18 to 32 VDC from steady external source or from NAC |
| Alarm current, sounder on | 20 mA at 24 VDC, 24 mA maximum at 32 VDC |
| Communications | IDNet or MAPNET II communications, auto-selected, 1 address for each base |
| Operating temperature range | 32°F to 122°F (0°C to 50°C) |
| Humidity range | 10 to 95% RH |
| Housing color | Frost white |
Used with
- 4098-9733E – E-Series heat sensor
- 2098-9808 – Remote red LED alarm indicator
- 4098-9822 – Unsupervised relay that tracks the base LED
- 4098-9832 – Adapter plate
From Simplex datasheet S4098-0038. The datasheet and UL listing can be downloaded under Documents above.





