Legacy DeviceMaster Modbus/TCP Firmware

These are Legacy files, which means that the product is considered an active product, however; downloaded files are AS IS (in mature status and are no longer updated). Limited Technical Support available.

The DeviceMaster Industrial Gateway family includes DeviceMaster UP and DeviceMaster MOD models.


Typically, you should load the latest firmware.

Depending on the model you purchased, it may or may not have Modbus/TCP loaded. The DeviceMaster UP may contain SocketServer, the default application from the factory. Models that have a protocol loaded on the DeviceMaster UP are identified in PortVision DX and the DeviceMaster UP is labeled accordingly.


Modbus/TCP firmware

Requires Windows XP SP3 or higher



You may need to upload Modbus/TCP firmware on the DeviceMaster UP using PortVision DX before configuring the serial ports.

Refer to the Modbus/TCP User Guide (Rev I) for detailed information and the Modbus/TCP Interface Configuration Quick Start (Rev G) for configuration procedures.

For secure configuration procedures, see the DeviceMaster Secure Configuration User Guide.


Use PortVision DX to upload the DeviceMaster firmware files or optionally, the Firmware Uploader Utility for Linux.

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