4098-9789EA

The Simplex 4098-9789EA is an Australia-specific IDNet addressable analog sensor base designed for TrueAlarm detectors in high-moisture areas like eaves, featuring integral electronics for constant monitoring of photoelectric, ionisation, or heat sensors.
It digitizes sensor output every 4 seconds for transmission to 4100ES/4100U panels via MAPNET II or IDNet protocols, with automatic sensor substitution (no reprogramming needed when swapping smoke for heat during construction).
Key Specifications
Feature
Specification
Voltage
24-40 VDC (with data) ​
Quiescent Current
400 µA max 
Alarm Current
3.2 mA max ​
Temperature
0°C to +55°C ​
Humidity
10-95% RH (non-condensing) ​
Dimensions
124 mm dia × 35 mm ​
Approvals
ActivFire Listed afp-1225 & 1246 ​