35
Technical Specifications
is section contains technical specications for the S03
main panel. For technical information regarding the acces-
sories, you can refer to the documentation for that acces-
sory. We also have details available on our web site.
https://www.fortresssecuritystore.com/
Power Input: DC 5V
Standby Current: <25mA
Alarm Current: <500mA
RF Frequency:
433MHz for accessories
315MHz / 433MHz for sirens
PSTN / Land Line: US / EU / CN Standard
Internal Backup Battery:
450mAh/3.6V Li-polymer
Built-In Siren Volume: 110 dB
Accessory Compatibility:
PT2262 (Oscillation resistance 1.5M - 4.7M)
EV1527 (Oscillation resistance 150K - 470K)