• Press YELLOW CALL button to send alert signals
This turns on the 118 decibel siren and revolving light
• Press RED ATTENDED button stops siren and light glow
(The button colors and writings may vary, subject to installation location
requirement)
Technical details:
+28dBm (100mW) constant RF output
+14dbm high efficiency PA for the transmitter
168 dbm is the maximum link budget
Siren loudness: + 118 decibels
Operating voltage of the transmitter: 12VDC
Operating temperature: 25 o C
Operating frequency: 380-480MHz
CRC on data payload: Enabled
Packet Error Rate: PER (1%)
Redundancy packet feature: Enabled
fOsc = 32MHz
Radio IC used CC1100 (from Texas Instruments) [Sub-GHz
frequency]
