Product Information

SUNMI Technology
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2 Reset button Press for 5 seconds to restore the access point to the factory state
3 Internet port RJ45 Ethernet port with indicator light, support for PoE power supply
4 Power port Power adapter port to support independent power supply
5 Installation hooks
Bring its own detachable hooks so that the access point supports a variety of
installation methods
3.2.2 Base Installation
3.2.2.1 Power Supply Mode
SUNMI wireless access point for smart ESLs supports power adapter and PoE power supply,
which power supply mode needs to be determined by in-store environment and installation mode.
The power adapter line is 2 meters long. Use the plug board if it is not long enough, while
strictly forbid to extend the power cord by yourself.
The installation of access point adopts ceiling and hanging-wall styles, but when the power
cord of adapter is not long enough, PoE can be used to power the access point. PoE power supply
needs to apply a separate PoE module or PoE switch, and the network line connected by PoE
module / switch can be plugged directly into the access point to supply power to the access point.
Note: it is strictly forbidden to use both power adapter and PoE power supply at the same time.
3.2.2.2 Internet Access
SUNMI access point for smart ESLs supports DHCP and static IP.
If it is only a single access point, ensure that the access point can connect to the cloud server or
the local server.
If there are more than one access point, it is necessary to let each access point be located under
the same LAN in order to realize the network roaming of access point and labels.
3.2.2.3 Installation and Fixation
The fixation of ESL access point supports ceiling, hanging walls and desktop placement.
It is recommended to install on the ceiling, which can get wider signal coverage; Wall hanging
and desktop placement are only suitable for the cases where the labels are less or close to the access
point.
For ceiling installation, the installation height is recommended as 3~3.5 meters (can be
adjusted by metal universal rod). Max coverage radius of a single access point is 25 meters
(laboratory test results), and 15 meters is recommended.