U60 DIN USB Expansion Modules

The U60 USB Expansion Modules are compact network interfaces in a DIN-compliant enclosure for LON FT or TP-1250 communications. A U60 provides a USB interface for attaching to a host computer, controller or router, or for attaching to an Adesto IzoT Router.

Key Features

  • USB interfaces for LON FT and TP-1250 networks for any edge server, gateway, controller, or device, including Adesto’s SmartServer IoT and i.LON 700
  • Compatible with IzoT® Net Server, OpenLNS® Server, LNS® Server and OpenLDV applications
  • Works with IzoT Net and LNS compatible applications such as the IzoT Commissioning Tool and LonMaker Integration Tool
  • Compatible with SmartServer™ IoT and i.LON 700
  • Compact DIN 43880 2TE form factor
  • Powered by 5V USB input
  • Source code available as download for a Linux-compatible driver

Tech Specs


35mm x 89.5mm x 66.5mm (1.4” x 3.5” x 2.6”) excluding the network connector

Processor (TP-1250 model)

Adesto Neuron 6050

Processor (FT model)

Adesto FT 6050 Smart Transceiver

LON connector

1 two-way push clip

Micro-B USB receptacle for connection to the host

Certified USB 2.0 compatible, compatible with USB 1.1 and highspeed USB systems, peripherals and cables

USB cable

Includes cable with Micro-B USB to Type A USB


  • LON Tx/Rx LEDs
  • Status LED (TP-1250 model)
  • Service LED (FT model)

Connect button

TP-1250 model

Input Voltage

5VDC USB power

Input Current

110mA maximum USB power

Temperature range

-40°C to +70°C


10% to 90% RH @ 50°C


DIN 43880 2TE

Software Platform


Interface (TP-1250 model)

LON/IP TP-1250 and LON TP-1250 (TP/XF-1250) with a Layer 2 or Layer 5 interface

Interface (FT model)

LON/IP-FT and LON-FT (TP/FT-10) with a Layer 2 or Layer 5 interface

Drivers (free downloads from echelon.com/downloads)

  • Linux source code for a U60 network driver
  • OpenLDV 5, or newer, driver for Windows (FT model only)


  • FCC Part 15 Class A compliant
  • EN55022 Class A and EN55024 compliant
  • CISPR 24 Class A compliant

Agency Listings

MET 60950, TUV EN 60950, CE, C-Tick

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