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Totem Digital smart benches use two 4G routers (one for the sensor monitoring platform, one for the local hotspot) and an RGB LED strip controlled by a remote. This page shows how to set up the internet router and how to use the remote.

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The 4G routers

4G router for the monitoring platform

For example the DTU VG-40XX380 model. Handles communication with the weiyin.izkong.com air quality sensor monitoring platform.

4G internet router

4G CPE router. Provides internet for browsing within range of the smart bench.
Each router needs its own SIM card. Router models may vary depending on the bench model.

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Router setup

To get the router working, follow these steps:
1

Insert the SIM card

Insert the SIM card into the router.
2

Find the router network

With a mobile phone, tablet, etc., search for its network.
3

Connect to the network

Connect to this network (the connection password is printed on the product label).
4

Open the router interface

Browse to the gateway IP address received when connecting.
5

Log in

Enter the user and password (printed on the router label).
6

Open the APN settings

Go to Network Settings > APN.
7

Add the APN

Add the APN of the SIM card’s mobile network. For example, for a Digi SIM: Profile Name digi, APN internet, mcc 226, mnc 05, Authentication NONE, Connect mode IPV4.
8

Check the connection

Confirm the internet connection by checking the internet icon (globe with arrows) in the corner of the interface. It turns green on success.

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Using the remote to control the LED strip

The LED strip works according to the twilight sensor configuration, only while outdoor light is low. The twilight sensor can be configured so the LED strip runs continuously, or for a limited time when motion is detected. Use the remote from the package to control the bench’s RGB strip:
  • Insert two AAA batteries (not included) into the remote.
  • Change the LED controller functions by touching them with your finger, as shown in the table below.
  • Do not move more than 30 m away from the bench.

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RGB Touch control remote

Control range: up to 30 m. Requires 2 AAA batteries. Autoloop light effects. Touch sensitive (2.4G RF).