HF7121A Serial Server RrS485 to Ethernet Modbus Gateway to TCP w/ Ethernet Cable
22,61 €
1 x HF7121A. - Modbus RTU to Modbus TCP: support. - Firmware upgrade: Use the host computer software IOTService or through the Web to upgrade the firmware of the products in the LAN, without the need for operators to go to the site to upgrade each device through the serial port.
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