Quick Start Guide

1. Prerequisite  #

• Make sure that the router or switch that you are using have internet. 
• If you are using your own MQTT broker, then make sure it is working. 
• Make sure that Port 1883 is open. 

2. Introduction  #

2.1. Accessory List  #

1. 12V - 2A Power Supply 
2. Ethernet Cable - Blue/Grey color (POE)  
3. Mounting Screws - Mount product to wall 

2.2. Hardware Description  #

1. Gateway Status LED 
2. Gateway Power LED 
3. POE Port  
4. Reset Button 
5. DC 12V IN 
6. External Antenna  

Figure 1: Device Labeling #

 3. Power using 12 V Adapter  #

Figure 2: ZENIX LEN Wiring using LAN and Power 12V #

3.1 POE Injector  #

Figure 3: ZENIX LEN Wiring using POE Adapter  #

3.2 POE Switch  #

Figure 4: ZENIX LEN Wiring using POE Switch #

4. Device Status  #

Once the ZENIX LEN is powered on, the Power LED will light up, indicating the device is booting. wait 1 to 2 minutes for the boot process to complete. The device’s status can then be identified based on the status LED on the ZENIX LEN Scanner. 

Status LED (Green LED)	Behavior	Description
OFF	OFF	System Booting Up
Blinking	3s ON, 3s OFF	Connecting to Internet
ON	ON	Connected

5. Quick Startup  #

5.1 Startup using PoE or Ethernet Connection  #

• Note down your ZENIX LEN MAC Address. MAC Address of ZENIX LEN is written at the back of device  

Figure 5: ZENIX LEN MAC Address  #

• Open Advanced IP Scanner Software.  
• Click on Scan Button.  

Figure 6: Advance IP Scanner Home Screen  #

• Upon a successful scan, locate your ZENIX LEN IP Address corresponding to your MAC Address.

Figure 7: ZENIX LEN IP Address using Advance IP Scanner  
  #

• Access the ZENIX LEN Configuration page by entering the IP address into your browser. This action will redirect you to the device's Admin login page.  

Figure 8: ZENIX LEN Admin Page  #

• Enter the password (SentraxGateway1234) and click "Login". You will be directed to the Home Page as illustrated in the image below.  

Figure 9: ZENIX LEN Summary Page  #

5.2 Startup using Wi-Fi Connection  #

Power the ZENIX LEN using the provided 12V power adapter. Please wait until the LEN access point is visible. The format of this access point will be 'LEN2_' followed by the last 6 digits of the MAC address. For more clarity, refer to image below. 

Figure 10: Wi-Fi Connectivity #

Connect your windows PC or Android smartphone to the Zenix LEN access point using the following password:  

Password: 12345678  

After a successful connection, enter '192.168.1.1' in the web browser. Use the default login credentials (Password: SentraxGateway1234) to access the configuration page.  

Figure 11:   ZENIX LEN - Web page  #

Navigate to the 'Connectivity' tab for network connectivity and configuration as shown in the image below. 

Figure 12: ZENIX LEN - Connectivity Tab #

Enable the 'Config WiFi' checkbox, and then perform a 'Scan' for available networks as shown below. 

Figure 13: Available Wi-Fi networks  #

Connect with a Wi-Fi network of your choice using its credentials and then 'Save' the configuration settings as shown in image below. 

Figure 14: Connecting to a Wi-Fi network #

Wait for few minutes to allow device to connect to the Wi-Fi, then open 'Advanced IP Scanner' and run scan to find the IP address assigned to the device. 

Figure 15: Advance IP scanner Home Page #

Please note that when the device is connected to Wi-Fi, the last two characters of the MAC address are decreased by 1, e.g. if the original MAC Address is 40: D6:3C: D9:47:E5 it will be changed to 40: D6:3C:D9:47: E4.  

After the scanning period has elapsed, enter the updated MAC address in the search bar on the top right and find the IP assigned to the device as shown in the image below. 

Figure 16: Getting Zenix LEN IP from Advance IP Scanner  #

Access the ZENIX LEN web-page by entering the IP address into your browser. This action will redirect you to the device's Admin login page, where you can configure the device. 

Figure 17: ZENIX LEN - Admin's Login page #