Bedienungsanleitung /
Manual
Expert Opto Bridge 0403
USB-/USB-Übertrager mit
galvanischer Trennung
USB/USB interface transmitter
with galvanic isolation
Dear customer,
thank you for choosing a GUDE product.
All our devices are developed and manu-
factured in Germany in order to meet our
customers’ expectations towards reliable IT infrastructure.
Expert Opto Bridge 0403
is a connecting plug for the USB
interface of a PC. By its electrical isolated data transmission
it assures maximum protection against disruptions, failures
and damages on the interfaces, allowing a trouble-free
operation of connected devices.
1. Operations
Connect
Expert Opto Bridge 0403
to the USB interfaces of
the PC (USB host) and of the requested device (USB device).
Now the transmitter is immediatelty ready for operations,
there are no drivers needed for installation. All functions
of
Expert Opto Bridge 0403
are possible without external
power supply.
2. Meaning of status LED
If
Expert Opto Bridge 0403
is connected to a PC or USB hub,
the following device states are indicated by the LED:
Status LED
ready for use
Funktionsstatus
green
yes
low speed modus
orange
yes
full speed modus
blinking or off
no
power limitation is active
In case that the power limitation is active, please deploy an
external power supply (see 3.).
3. External power supply
If the status LED of
Expert Opto Bridge 0403
blinks or
remains dark, you should connect the transmitter to an
external power supply. You take the optional available
Power Supply Unit 7900
and connect it to the power
connector (USB-mini-B socket) of
Expert Opto Bridge 0403
as shown in Fig. 1 (Abb. 1).
4. Attributes
Features
•
Galvanic isolation of USB device from USB host
•
Isolation voltage max. 2500 V
•
Supply of connected USB device of 100 mA by USB
host
•
Supply of connected USB device from 100 mA to
500 mA by external
Power Supply Unit 7900
(optional avaialble)
•
LED status monitor
•
Easy installation without driver
•
Developed and manufactured in Germany
Electrical Connections
•
USB-A socket
•
Cable with USB-A plug
•
USB-mini-B socket for connection to optional
Power
Supply Unit 7900
•
USB 1.1 low speed modus (1.5 Mbit/s) and USB 2.0
full speed modus (12 Mbit/s)
Technical Details
•
Plastic case, LxHxD: 78 x 22 x 37 mm
•
Weight: ca. 55 g
•
Cable length: ca. 40 cm
•
Operating temperature: 0 - 50 °C
•
Storage temperature: -20 - 70 °C
•
Rel. humidity: 0-95 % (non-condensing environment)
5. Support
All relevant information of the product can be downloaded
at
gude.info/nc/support/downloads
. Please have a look at
for further questions or feel free to contact
our service team.
