UnderstandInG the sk-911 sIren kIt
UNDERSTANDING THE TECHNICAL SPECIFICATIONS
hardWare
• Surface finishing
• Dimension, mm
POWer
• Power input
sUPPLY
• Backup power
sIren kIt I/O
• Input
• Output
rasPBerrY PI
• Processor
COntrOLLer
• WiFi
• Bluetooth
• USB
• GPIO
• HDMI
• Power input
• Supported Accessories
Acrylonitrile Butadiene Styrene (ABS)
212 x 49 x 114
AC 110 ~ 240V (Universal Input)
UPS or 12VDC rechargeable battery
4 x Digital Input
12VDC 1A strobe sight, 12VDC 3A siren,
5A Dry contact free relay
1.2 GHz 64bit Broadcom BCM2837, 1GB RAM
BCM43438 - Single-Chip IEEE 802.
11 b/g/n MAC/Baseband/Radio
BCM43438 - Bluetooth Low Energy
4x USB 2.0
40 pin
Full size HD output
5.1 VDC 2.5A
alarm siren and strobe Light
Amplifies alert during emergencies.
hdMI Output
Provides the option to display the residents’ addresses on other
devices such as computer monitor instead of LED panel.
action Buttons
Allows 3-button pack for security guard to trigger and to stop the
siren kit manually, as well as acknowledge the receipt of emer-
gency report.
Resident presses
panic button from
i-Neighbour
mobile app
i-neighbour
Cloud Base
VMs system
Wireless router
connects to active
Internet connection
AC110/240V
Power Input
i-Neighbour
Alarm Siren &
Strobe Light
Action Buttons
i-Neighbour LED Display Panel
