Product Information
Table Of Contents
SUNMI Technology 
Page  5/16 
3.2 Access Point 
3.2.1 Introduction 
The access point (AP) for SUNMI smart ESLs is used to connect ESL equipment with SUNMI 
digital store. The image and the instruction emitted by the digital store server are transmitted to the 
wireless  access point  through the Ethernet, and the access point  is further distributed to the ESL 
through the wireless communication of the 2.4 G frequency band, so that the cloud change price and 
the ESL refresh can be realized. 
The following table shows the basic specifications of the wireless access point for smart ESLs: 
Product name  Electronic shelf label AP 
Product model  BL010 
Marketing model  SLAP1 
Input Power    DC 5V/1A or PoE 
PoE Specification  IEEE 802.3af 
Ethernet interface  RJ45 100M 
Wireless communication band  2.4GHz 
Oversize  156mm*156mm*25mm 
Installation    Ceiling/ Wall/ Desktop Placement 
Coverage radius  25m 
Supported quantity of ESLs  Up to 10,000 single AP 
The relevant interface description on the wireless access point for smart ESLs is as follows: 
  Ports  Description 
1  Power light   
  White flicker: during access point startup 
  Normally White ON: access point is connected to the server and is working 
properly 
  Normally Red ON: access point cannot connect to the server 
① 
② 
③ 
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