Wichtige Sicherheitsinformationen
WARNUNG:
Ein- und Ausbau des Gerätes ist
nur von Fachpersonal vorzunehmen. Vor
der Installation des Module in das Gerät
muß das Gerät vom Netz getrennt
werden. Bitte beachten Sie die Sicher-
heitsinformationen im Handbuch des Gerät.
WARNUNG: Optische Sicherheit.
Unter nor-
malen Umständen geht von der über-
tragenden LED keine Gefahr für die Augen
aus. Es wird aber empfohlen, die LED nicht
durch Vergrößerungslinsen zu betrachten
solange die Leuchtdiode unter Strom
steht. Ebenso ist es ratsam den Glasfaser
Tx Anschluß und die Enden der Glasfaserk-
abel nicht direkt zu betrachten solange
diese unter Strom stehen.
Handling the Module
CAUTION:
The Module can easily be
damaged by electrostatic discharge.
To prevent damage, please observe the
following:
■
Do not remove the Module from its
packaging until you are ready to install it
into the unit.
■
Do not touch any of the pins, connections
or components on the Module.
■
Handle the Module only by its edges and
front panel.
■
Always wear an anti-static wristband
connected to a suitable earth point.
■
Always store or transport modules in
appropriate anti-static packaging.
Installing the Module into a Unit
1
Ensure that the unit is disconnected from
the mains power supply, and you are
wearing an anti-static wristband con-
nected to a suitable earth point.
2
Place the unit on a flat surface. Using a
suitable screwdriver, remove the blanking
plate from the rear of the unit to reveal
the slot for the Module. Do not remove
any other screws from the rear of the unit.
Refer to the user guide supplied with the
unit if uncertain of the position of the
blanking plate.
3
Keep the blanking plate in a safe place.
If you remove the Module at any time,
you must replace the blanking plate to
prevent dust and debris entering the unit
and to aid the circulation of cooling air.
4
Hold the Module so that the text on the
front panel is upright, and slide it into the
unit, ensuring the edge connector is fully
engaged. The front panel of the Module
should lie flush against the rear panel of
the unit. Fix the front panel of the Module
to the unit using the two screws from the
blanking plate.
Connecting and Powering Up
1
Remove the protective plastic cover from
the fiber connector on the Module. Keep
the cover and refit it if you unplug the
fiber cable from the Module.
2
Plug the SC connector on the fiber cable
into the fiber socket on the Module.
3
Connect the other end of the fiber optic
segment to an appropriate device with a
100Mbps Fast Ethernet fiber interface.
The fiber optic segment cannot exceed
412m (1351ft) in length. This maximum
may be less depending on your network
configuration; for example, when
connecting to a Fast Ethernet repeater.
(For details, refer to Clause 29 of the IEEE
802.3j Ethernet standard.)
4
Power up the unit.
5
Check the LEDs on the unit to ensure that
the Module is operating correctly.
LEDs
LEDs on the unit indicate the Module status.
Refer to the user guide that accompanies the
unit for a description of the LED behavior.
Problem Solving
If you suspect a problem, carry out the
following checks before contacting your
supplier:
■
Ensure the unit in which the Module is
fitted is powered up.
■
Ensure the Module is correctly installed.
■
Ensure that the device at the far end of
the segment is powered up and operating
correctly.
■
Try reversing the Tx and Rx connections.
■
Check that all connectors on the fiber
optic segment are correctly engaged.
■
Clean the terminators by wiping them
gently with a clean tissue or cotton bud
moistened with a little ethanol. Dirty fiber
terminators on the fiber optic segment
will impair the quality of the light
transmitted through the cable.
Technical Specification
Operating temperature: 0–50°C (32–122°F)
Humidity: 0–95% non-condensing
Power consumption: 4W maximum
Standards:
Electromagnetic Compatibility
FCC Statement:
This equipment has been tested with a Class A
computing device and has been found to
comply with part 15 of FCC Rules. Operation
in a residential area may cause unacceptable
interference to radio and TV receptions requir-
ing the operator to take whatever steps are
necessary to correct the interference.
CSA Statement:
This Class A digital apparatus meets all
requirements of the Canadian Interference-
causing Equipment Regulations.
Cet appareil numérique de la classe A respecte
toutes les exigences du Règlement sur le maté-
riel brouilleur du Canada.
Functional
ISO/IEC 8802-3
IEEE 802.3u
Safety
UL 1950
EN 60950
CSA 22.2 #950
Environmental
EN 60068
EMC
EN55022 Class B
FCC Part 15 Class A
CSA M108.8 Class A
EN50082-1
AS/NZS 3548 Class B
VCCI Class 2
.
Figure 1
100BASE-FX Transceiver Module
