
Gesytec GmbH, Pascalstr. 6, 52076 Aachen, Germany, www.gesytec.com
LVU2/UserDoc/LVU2_mont-RS485-D_E-v1.1.docx, 27.08.2015 D.BZ000142
Mounting Instructions
Easylon USB Interface+ (EIA-485)
Order Code: P.V1x303
WARNING NOTES
The device may only be opened by qualified per-
sonnel
Electrostatic sensitive device!
INSTALLATION
The device is directly connected to the USB port
of a PC and to an ISO/IEC 14908-2 compliant
network.
A separate power supply is not required as power
is provided via the USB connection to the PC.
Insert the Drivers & Documentation CD to make
the drivers available when the device is connected.
Connect the USB socket of the interface device to
an USB port of the PC using the cable delivered
with the device. Connectors can be identified by
the sticker at the device bottom.
Connect the device to the network using either the
RJ45 jack or the 3 pin screw plug connector which
can be used alternatively.
(1) RJ-45 (Pin 1 und 2: network, pin 7 shield)
(2) screw plug connector
(2a) shield, (2b) and (2c) network
(3) Service LED (yellow)
(4) Service pin
DESCRIPTION
The Easylon USB Interface+is a communication
adapter between a Windows PC’s USB port and an
ISO/IEC 14908 or EN 14908 compliant network. It
serves for communication between both using the
LON protocol.
Drivers are available for Windows and Windows
Server operating systems from XP onwards (32 it
and 64 bit) and for Linux versions with long term
kernel support as of 2.6.32.
FUNCTIONAL ELEMENTS
Network side - RJ45 and
3-pin screw plug socket
for network connection
- Service pin push button
- Service LED (yellow)
USB side - USB socket
- Status LED (green)
- Error LED (red)
TECHNICAL SPECIFICATIONS
EIA-485 galvanically iso-
lated from system ground,
39.62 kBit/s to 1.25 Mbit/s
RJ45 and
3-pin screw plug socket
(0.5–2.5 mm2)
Temperature operat.
storage