Brief Introduction:
Thank you for purchasing the M7260A 10/100/1000Base Ethernet
media converter. This product supports IEEE802.3U IEEE802.3z
1000Base-Tx/Fx protocol, as well as full duplex and half duplex
mode. The following manual is for your reference.
Packing List:
Please check the following items in the package before installing the
media converter.
M7260A 10/100/1000Base Ethernet media converter
Power Adaptor
USB Power Cable
Please contact VERSITRON immediately if any of the above items
are missing or damaged.
Installation:
1. Interface
The RJ-45 connector supports 10/100/1000Mbps transmission speeds
over Cat5 twisted-pair with typical lengths of 100 meters. In addition,
the RJ-45 connector supports MDI/MDI-X for straight-through or
cross-over cables.
The fiber port supports duplex and simplex 1000Base fiber optic SFP
modules with LC connectors which are sold separately.
When connecting the fiber in a duplex application, be sure that the
transmitter (TX) on one end of the fiber is connected to the receiver
(RX) on the other end of the fiber. For simplex fiber applications
this is not applicable.
2. Connection
The network device (work station, hub or switch) with an RJ-45
interface is connected to the RJ-45 jack of the M7260A using a Cat5
cable. And the multi-mode or single-mode fiber is connected to LC
fiber connector on the SFP module. Apply power to the M7260A.
Figure 1 - M7260A Front Panel
LED Indicators:
LED indicator lamps serve as device monitoring and troubleshooting.
The following is the explanation for each LED indicator lamp.
LED
Status
Explanation
FX
ON
“ON” indicates proper fiber connection
BLINK
“Blink” indicates traffic on port
FDX
ON
Operating in the full duplex mode
OFF
Operating in the half duplex mode
TX
ON
“ON” indicates proper copper connection
BLINK
“Blink” indicates traffic on port
1000
ON
1000Mbps communication on RJ-45
100
ON
100Mbps communication on RJ-45
PWR
ON
Power is on and normal
DIP Switch Settings:
The following is the explanation for each DIP Switch.
DIP
SETTING
DESCRIPTION
SW 1
ON
Link Fault Alarm Enabled
OFF
Link Fault Alarm Disabled (Default)
SW 2
ON
Pass Through Mode
OFF
Smart Pass Through Mode (Default)
SW 3
ON
Modified Cut Through Mode
OFF
Store and Forward Mode (Default)
SW 4
Reserved
Main Features:
1. IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX, IEEE802.3z,
IEEE802.3ab standards.
2. Half-Duplex: back pressure flow control
Full-Duplex: IEEE802.3x flow control
3. Automatic identification of MDI/MDI-X.
4. FCC and 15 CLASS A and CE MARK.
Technical Parameters:
1. Connector: one RJ-45 connector, one SFP connector.
3. Operation mode: full duplex mode or half duplex mode
4. Power supply parameter: 110-265V AC, 5V 2A DC output.
5. Environmental Temperature: -10° - 55° C
6. Relative Humidity: 5% - 90%
7. Cable Types:
TP – Cat5 UTP
Multi-Mode: 50/125 or 62.5/125
Single-Mode: 9/125
8. Dimensions: 3.70 x 2.79 x 1.02 Inches
M7260A
10/100/1000Base
Ethernet Media Converter
User’s Manual
Rev. C
Cautions:
1. This product is suitable for indoor applications.
2. Use dust cover for fiber interface when not used.
3. Do not look into the fiber optic transmitter with naked eye.
© July 2014
VERSITRON, Inc.
83 Albe Drive / Suite C
Newark, DE 19702
800-537-2296
www.versitron.com
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