Google Nest Protect User Manual

Terminal block
Terminal block
Wire
Tip: All smoke alarms prefer to live in a dust-free area,
so remove any dust before you install Nest Protect.
WARNING
Mixing the live and neutral connections when
connecting alarms will damage all the alarms –
ensure that the same colours are used throughout
the premises for live, neutral and interconnect
wires (if present).
13
9. Install the new back plate
Screw the back plate directly into the ceiling or wall
with the screws. The screws are self-tapping so
there’s no need to drill pilot holes. If you’re installing
on an electrical box, you can re-use the old screws.
Make sure that the screws are driven all the way in
and snug against the back plate.

Google Nest Protect Specifications

General

LED color	Red / Green / Blue
Detector type	Carbon monoxide detector
Maximum range	15 m
Mounting type	Surface-mounted
Product color	White
Speaker power	2 W
Alarm decibels	85 dB
Number of LEDs	6
Housing material	Plastic
Languages support	Italian
Placement supported	Horizontal/Vertical
Wireless connection	Yes
Number of simultaneously connected devices (max)	18
Package type	Box
Quantity per pack	1 pc(s)
Wi-Fi frequency	2.4 GHz
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.0
Connectivity technology	Wireless
Number of screws	4
Power source	Battery
Battery voltage	1.5 V
Battery technology	Lithium
Compatible battery sizes	AA
Operating temperature (T-T)	4 - 38 °C
Operating relative humidity (H-H)	20 - 80 %

Weight and Dimensions

Depth	38.5 mm
Width	135 mm
Weight	379 g