4-port RS-232/422/485 industrial automation device server with serial/LAN/power surge protection, 2 10/100BaseT(X) ports with single IP, 0 to 60°C operating temperature, 2 kV isolation protection

4-port RS-232/422/485 industrial automation device server with serial/LAN/power surge protection, 2 10/100BaseT(X) ports with single IP, -40 to 75°C operating temperature

4-port RS-232/422/485 industrial automation device server with serial/LAN/power surge protection, 2 10/100BaseT(X) ports with single IP, 0 to 60°C operating temperature

4-port RS-232/422/485 industrial automation device server with serial/LAN/power surge protection, 2 10/100BaseT(X) ports with single IP, -40 to 75°C operating temperature, 2 kV isolation protection

Affected Products: The affected product and firmware versions are shown below. Product Series Affected Versions NPort IA5450A Series Firmware Version 1.5 or lower Solutions: Moxa has developed appropriate solution to address the vulnerability. The solution for affected product is shown below. Product Series Solutions NPort IA5450A Series Please download the new firmware/software here . Acknowledgment: We would like to express our appreciation to Bryan Peloquin from American Systems Corporati...

Introduction The NPort IA5000A device servers are designed for connecting industrial automation serial devices, such as PLCs, sensors, meters, motors, drives, barcode readers, and operator displays. The device servers are solidly built, come in a metal housing and with screw connectors, and provide full surge protection. The NPort IA5000A device servers are extremely user-friendly, making simple and reliable serial-to-Ethernet solutions possible. Cascading Ethernet Ports Make Wiring Easy The...

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Affected Products: The affected products and firmware versions are shown below. Product Series Affected Versions NPort IA5150A/IA5250A Series Firmware Version 1.4 or lower NPort IA5450A Series Firmware version 1.7 or lower. Solutions: Moxa has developed appropriate solutions to address the vulnerabilities. The solutions for affected products are shown below. Product Series Solutions NPort IA5000A Series For item 1 (CVE-2020-27149): NPort IA5150A/IA5250A Series, please upgrade to firmware ver...

Affected Products: The affected products and firmware versions are shown below. Product Series Affected Versions NPort 5000AI-M12 Series All firmware versions. NPort 5100 Series (NPort 5130/5150 models) All firmware versions. NPort 5100 Series (NPort 5110 models) All firmware versions. NPort 5100A Series All firmware versions. NPort 5200 Series All firmware versions. NPort 5200A Series All firmware versions. NPort 5410/5430 (Rev. 3.2 and later) and NPort 5450 (all Rev.) All firmware versions...

The FIFO buffer size in Moxa products depends on the type of UART used. Our NPort, MSB, and async. servers use a variety of UARTs. Refer to the following table for details on the FIFO buffer size. UART Type FIFO Size (Bytes) Model Windows Driver Setting MSB Smartio/Industio 16C550C 16 C168H Series C104H Series CI-134 Series CI-132 Series High Middle Low(Disable) TX FIFO 16 8 1 RX FIFO 14 8 1 MU-150 64 CA-104 CA-132/132I High Middle Low(Disable) TX FIFO 64 32 1 RX FIFO 56 28 1 MU-860 128 CP-1...