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Appendix
For Wi-Fi interface (With OT-WL06)
Specification
• IEEE802.11b/g/n (2.4 GHz band) or IEEE802.11a/b/g/n (2.4 GHz or 5 GHz band) compliant 
Wi-Fi communication compatible.
• Infrastructure mode is supported.
Communication Standard
• IEEE802.11b (2.4 GHz)
• IEEE802.11g (2.4 GHz)
• IEEE802.11n (2.4 GHz)
• IEEE802.11a (5 GHz)
• IEEE802.11n (5 GHz)
• IEEE802.11ac (5 GHz)
Security
Security can be selected from among the following:
• WPA/WPA2-PSK
• WPA3-SAE
• WPA2/WPA3-Enterprise
Settings in SimpleAP mode (Factory default settings)
* In SimpleAP mode, DHCP Server is working and assigns IP address to host automatically.
Settings in Standard Mode
• Countries where Wi-Fi can be used are limited. Since notes are provided for each country, check the
sheet supplied with the product.
• When using wireless LAN, make sure you disconnect the LAN cable. If a LAN cable is connected, 
wireless LAN is disabled.
Parameter Setting value
SSID DIRECT-TM-T88VII-"serial number"
Passphrase Serial number
Parameter Default setting
Communication standard Auto
Network mode Infrastructure mode
SSID EpsonNet
Encryption type None
Passphrase None