Description
DS-PS1-E-WE Wireless External Sounder
The wireless external sounder, supporting 868 Mhz wireless communication, Tri-X wireless protocol, multiple enrollment methods, two-way wireless communication, multiple alarm sounds, and strobe light indication, is used for instant alarm alerting.
Key Features
● 868 MHz two-way wireless communication
● Colour : Blue/Red
● 3 years battery life span (triggered every two weeks and alerting 90 s for each triggering)
● AES-128 encryption
● Front and rear panel tamper-proof
● 3 kinds of alarm sounds: fire alarm, panic alarm, and intrusion alarm
● Buzzer Decibel: 110 dB
● Fully remote configurable through App
● Multiple enrollment methods and easy installation design
● Frequency hopping against jamming for reliable transmission
● IP65 protective level
RF
Frequency 868 MHz
Modulation 2GFSK
Method Two-way communication
RF encryption AES-128
RF distance 1.6 km (open area)
Electrical & battery
Power Battery (default power supply method)
or 12 VDC
Consumption Static consumption: 30 to 40uA
Battery life span
4 CR123A, 3 years in work status
(triggered every two weeks and
alerting 90 s for each triggering)
Interface and component
Power switch Supported
Tamper switch Supported, Front and rear
tamper-proof
Indicator
Indicator: Red/Green
Strobe light: Red/Blue(white on the
board)
Buzzer Decibel: 110 dB
General
Operation temperature -20 °C to 60 °C (-4 °F to 140 °F)
Operation humidity 10% to 90% (no condensing)
Color White and Blue/Red
Material PC+ABS
Dimension (W × H × D) 190× 200 × 47. 3mm .(7.48" ×7.87" ×
1.86"）
Weight 606.5 g (21.4 oz)
Protection level IP65
Installation Wall mounting