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Datexel DAT 3580-MBTCP Ethernet Gateway Modbus TCP Modbus RTU


  • Network interface
  • Ethernet 10/100Base-T, Modbus TCP
  • Telnet configuration
  • RJ45 connection
  • RS-485 Serial interface
  • Modbus RTU Master
  • Baud rate up to 115.2 Kbps
  • Distance up to 1200 m, up to 32 devices in multipoint
  • Removable screw-terminal connection
  • LED signalling for Link/Act Ethernet, serial RX-TX, power supply
  • Galvanic Isolation on all ways
  • EMC compliance – CE mark
  • Suitable for DIN rail mounting in compliance with EN-50022


Isolated din rail from USB to RS422 converter. Baud rate 115,2 Kbps. Power supply : 10...30Vdc; 9...18Vac; (18...30Vac optional). Galvanic insulation 2000Vac 50Hz 1 min. (Power supply // RS232; Power supply // RS485-RS422; RS232 // RS485-RS422).

The gateway DAT3580-MBTCP allows to connect the Modbus RTU devices of a RS-485 network to the Ethernet network through the Modbus TCP protocol. By means of the Telnet interface it is possible to configure all the Modbus TCP side options (IP address, subnet mask, etc..) and the Modbus RTU side options (baud rate, etc.).

The device guarantees a full isolation between lines, allowing the use even in the heavy environmental conditions.

DAT3000 series devices are designed to be easily mounted on DIN rail, optimizing the space encumbrance. Whereas the thermal dissipation allows it, the devices can be mounted side by side, allowing a relevant reduction of space requiring. The connections are made by means of removable screw terminals, to simplify the handling of the devices. LED signalling of Ethernet activity and data rx-tx on the serial line allows a direct monitoring of the system functionality. The connection is made by removable screw-terminals (supply and RS-485) and RJ45 plug (Ethernet).

DAT 3580-MBTCP is in compliance with the Directive 2004/108/EC on the electromagnetic compatibility. The device is housed in a rough self-extinguishing plastic container which, thanks to its thin profile of 22.5 mm only, allows a high density mounting on EN-50022 standard DIN rail.

Additional Information

Manufacturer Datexel
Product Name / Options Price (ex VAT)
Datexel DAT3580-MBTCP RS485/TCP Ethernet Gateway Isolated din rail from USB to RS422 converter Call for Prices