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Wi-Fi Interface

RLTK451 supports the Wi-Fi-AP function and has a 2.4 GHz Wi-Fi network.

  • RLTK451 is an access point, and other station devices can connect to its Wi-Fi network.
  • Up to 20 Wi-Fi stations can connect to the RLTK451.
  • The maximum Wi-Fi range in open areas is 80 meters; obstacles and real-world conditions reduce this distance.

To configure the Wi-Fi interface:

  • Follow the menus for
  • Interface
  • WLAN

Users can change the Wi-Fi parameters in the interface below:

Wi-Fi-Info1-451

ParameterDescriptionDefault Value
ESSIDWi-Fi network name.RTLK451-XXXX (last 4 digits of the MAC address)
ModeAccess Point (AP)AP
Hide ESSIDEnable: Client devices will not scan for the SSID. If you want to connect to the access point, the ESSID must be entered manually by the Wi-Fi client.
Disable: Enables SSID broadcasting. This allows client devices to scan for the SSID and connect to your network.		Disable
EncryptionWPA2-PSK/WPA-PSK/No EncryptionWPA2-PSK
CipherCCMP/TKIP/CCMP&TKIPCCMP
KeyWi-Fi password, can be changed.www.roltek.com.tr
Radio Enable/DisableEnable: The Wi-Fi radio will be on, and the Access Point (AP) will be available. Disable: The Wi-Fi radio will be turned off, the Access Point (AP) will not be available, and the "WLAN" indicator light will turn off.Enable
Network Mode802.11b/g/n802.11b/g/n
ChannelAuto, selectable.Auto
Bandwidth40MHz/20MHz40MHz
RegionsOptionalnone
ChannelOptionalCH1~11

General Settings​

After clicking the General Settings button in the WLAN Overview section, you can change the Wi-Fi SSID and Wi-Fi Mode, and hide the SSID in the Basic Settings section under Interface Configuration:

Wi-Fi-BasicConf-451

In the Wireless Security section under Interface Configuration, you can change the Wi-Fi password and network encryption methods:

Wi-Fi-WirelessSecurity-451

After entering the settings, click the Save & Apply button to save the settings.

Advanced Settings​

After clicking the Advanced Settings button in the WLAN Overview section, the settings that can be changed are provided in the General Settings and Advanced Settings sections under Physical Configuration. You can refer to the table above for details on the settings.

Wi-Fi-GeneralConf-451 Wi-Fi-AdvancedConf-451

After entering the settings, click the Save & Apply button to save the settings.

Viewing Wi-Fi Stations​

To view the stations connected to the RLTK451:

  • Check the Client Information section in the
  • Interface
  • WLAN

You can view the connected device's

  • MAC Address
  • IP Address / Domain Name
  • Signal Strength
  • Total Data Transmission

Wi-Fi-Info2-451