Microsens 100Base-FX User manual

MICROSENS
Media Converter
Fast Ethernet
100Base-FX / 100Base-TX
MS410640 / 41 / 44 / 45 / 46
Art.-No.
Installation Guide
Technical Specifications
* ST is a registered trademark of AT&T
type Fast Ethernet Media Converter
for the connection of twisted pair
and fiber optic segments.
1x RJ45 jack
2x ST* connector (MS410641/45)
2x SC connector (MS410640/44/46)
1x power supply jack
Shielded twisted pair cable
category 5 with RJ45 connectors
Multimode fiber,
duplex ST* (MS410641)
- duplex SC
Single
50 or 62,5/125µm
-
(MS410640)
mode fiber, 9/125µm
- duplex ST* (MS410645)
- duplex SC (MS410642/46)
2 km (MS410640/41)
15 km (MS410644/45)
40 km (MS410646)
Power, Fiber-Link, Fiber-Rcv,
TP-Link, TP-Rcv, Link-Error
external power supply
5V DC / 1 A
0°C to 55°C
-20°C to 80°C
5% to 80% non condensing
100 m
1300 nm
connectors
cable type
fiber type
max. distance
wavelength
max. distance
LED display
power supply
operating temp.
storage temp.
rel. humidity
fiber optic solutionsfiber optic solutions
MICROSENS GmbH & Co. KG
Kueferstrasse 16
D-59067 Hamm
Germany
Phone [phone]
FAX [phone]
MICROSENS France
ZA Eurocampus Bât J 3
rue de Verdun
F-78590 Noisy le Roi
Phone [phone]
FAX [phone]
MICROSENS GmbH & Co. KG
Asia Pacific Representative Office
#04-51 German Centre
25 International Business Park
Singapore 609916
Phone [phone]
FAX [phone]
Headquarters
www.microsens.com
[email protected]
Internet
e-mail
Western Europe
Eastern Europe
Asia Pacific
MICROSENSMICROSENS
MICROSENS Poland
ul. Slezna 187/s-2
PL 53-110 Wroclaw
Phone [phone]
FAX [phone]

LED DisplayInstallationConnectors
Distance calculation
MICROSENS reserves the right to make any changes without further notice to any product to
improve reliability, function or design. MICROSENS does not assume any liability arising out
of the application or use of any product.
© Copyright 1999 MICROSENS GmbH & Co. KG. All rights reserved. 20/00 mr
Using Fast Ethernet in mode limits the
maximum segment length to 412m.
A MICROSENS media converter in this segment
has a maximum delay of 25 bit times, reducing the
maximum fiber length by approx. 25 m.
For each converter in a half duplex segment 25 m
must be subtracted from the possible maximum
fiber length of 412m.
In segments, the signal delay of the
converter has no influence on the maximum segment
length.
half duplex
full duplex
pin assignment RJ45-jack
18 dir
out
out
in
-
-
in
-
pin
1
2
3
4
5
6
7
signal
TD+
TD-
RD+
-
-
RD-
-
Six LEDs show the status of the converter and can be
used for error diagnostics:
T o connect the converter to an end-device
(PC, print server, etc.) the crossover switch must be
set to position “X” (Fig. 2).
T o connect the converter to a hub or switch
the crossover switch must be set to position “1:1”
(Fig. 2).
Always connect fiber optic transmitter to fiber
optic receiver and vice versa.
The fiber link LED indicates the successful installation
of the connection.
Because of the link-trough functionality
of the converter there will be no link-indication as
long as there is no active device (hub, PC) connected.
Attention: Fig. 4: Converter LED display
description
fiber link missing
data received via TX port
TP link ok
data received via SX port
fiber link ok
converter power ok
LED
LERR
TRCV
TLNK
FRCV
FLNK
PWR
name
link error
TP receive
TP link
fiber receive
fiber link
power
T o connect the converter to other devices a
standard 1:1 twisted pair patchcable can be used.
Figure 3: Typical connection of converters
Figure 2: Twisted pair crossover switch
Figure 1: RJ45 pinout
Hub/Switch
PC
fiber optic cable
Twisted pair
patch cable 1:1
Media Converters
Twisted pair
patch cable 1:1, crossover switch X
1:1 X
crossover switch
Status LEDs
Multi
Mode
1300 nm
Fast Ethernet Media Converter
100Base-FX/100Base-TX