Question

Can I use JX-Series by connecting it to Ethernet?

Answer

JX-BASIC

JX-BASIC does not have an Ethernet port.

JX-BASIC-EX2

JX-BASIC-EX2 has an Ethernet port.
The supported communication protocols are Modbus TCP (Master / Slave), EtherNet/IP (Target), MQTT (Client), SMTP, and E-mail (send).