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1. Description

 

The 

 

FL MC 10BASE-T/FO G850

 

 medium converter 

provides a high level of noise immunity and a long 
transmission range in industrial applications by 
converting the 10 BASE-T Ethernet interface to optical 
fibers. 

The device can be operated individually as well as in 

modular hub stations. The supply voltage is 24 V DC. 
In FL hub stations, the supply voltage is supplied to all 
the connected devices via a backplane integrated in 
the base of the device. In individual operation, the 
supply is provided using plug-in screw-clamp 
terminals.

The converter has a link monitoring function, which 

separately indicates/monitors the operability of the 
cable connection and the connected devices for the TP 
and optical fiber channels. It also automatically detects 
pairs of incorrectly connected receiving cables at the 
TP connection and corrects them using the auto 
polarity correction function.

If long distances are to be covered or if an existing 

glass fiber installation is used, the 

 

FL MC 10BASE-T/

FO G850

 

 converter covers distances up to 2800 m 

(9186.35 ft.) using multimode glass fiber. The 
connection corresponds to the ST® (B-FOC) standard.

The medium converter conforms to the 

specifications of standards IEEE 802.3 and ISO/IEC 
68802.3.

 

Should you have any technical questions, please 
contact us:
PSM HOTLINE: +49 - 52 35 - 31 98 90
FAX: +49 - 52 35 - 31 98 99
E-mail: [email protected]

2800 m (9186.35 ft.) glass fiber

 

Medium Converter
FL MC 10BASE-T/FO G850

 

Headquarters: © Phoenix Contact GmbH & Co. • Flachsmarktstraße 8 • 32825 Blomberg • Germany

Phone +49 - 52 35 - 3 00 • Fax +49 - 52 35 - 34 12 00 • www.phoenixcontact.com

Local Contact: www.phoenixcontact.com/salesnetwork

 

ST

 

®

 

 is a registered trademark of AT&T.

Summary of Contents for FL MC 10BASE-T/FO G850

Page 1: ...ically detects pairs of incorrectly connected receiving cables at the TP connection and corrects them using the auto polarity correction function If long distances are to be covered or if an existing glass fiber installation is used the FL MC 10BASE T FO G850 converter covers distances up to 2800 m 9186 35 ft using multimode glass fiber The connection corresponds to the ST B FOC standard The mediu...

Page 2: ...C 10BASE T FO G850 Housing width 22 5 mm 0 886 in Type Order No Pcs Pkt FL MC 10BASE T FO G850 27 44 78 8 1 FL MC 10BASE T FO G850 for glass fibers 10 BASE T in accordance with IEEE 802 3 RJ45 shielded 10 Mbps 100 m 328 08 ft twisted pair shielded Receiving data link status B FOC ST 850 nm 2000 m 6561 68 ft glass fibers with F G 50 125 2 4 dB km 2800 m 9186 35 ft glass fibers with F G 62 5 125 3 0...

Page 3: ...rresponds to IEC 1000 EN 55011 corresponds to CISPR11 1 Criterion A Normal operating characteristics within the specified limits 2 Criterion B Temporary adverse effects on the operating characteristics that the device corrects independently Class A Industrial application without special installation measures EN 61000 4 2 EN 61000 4 3 EN 61000 4 4 EN 61000 4 5 EN 61000 4 6 EN 55011 8 kV air dischar...

Page 4: ...n 6 LED Link status FO port green 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 6 3 7 9 A 0 1 5 Figure Medium Converter FL MC 10BASE T FO G850 3 Function Elements 7 LED Receiving data FO port yellow 8 LED Link status TP port green 9 LED Receiving data TP port yellow 10 10Base T connection TP port 11 Optical fiber connection receiver 12 Optical fiber connection sender ...

Page 5: ... on the DIN rail 4 1 Mounting Removing Mounting 1 Fasten an end clamp next to the left hand module to stop the modules from slipping 2 Place the module onto the DIN rail from above The upper holding keyway must be hooked onto the top edge of the DIN rail Figure 07 3 Push the module from the front towards the mounting surface 4 Once the module has been snapped on properly check that it is fixed sec...

Page 6: ...r the module via terminals US1 and GND As an option an additional power supply unit can be connected to terminals US2 and GND to provide a redundant voltage supply Both US1 US2 voltages are forwarded on the backplane Figure 03 5 2 Operation in a FL Hub Station 6 Twisted Pair Interface TP Port 6 1 10Base T Interface The FL MC 10BASE T FO G850 has an Ethernet interface on the front in RJ45 format to...

Page 7: ...be exceeded ST is a registered trademark of AT T 7 2 Diagnostic Indicators Link Control Optical Fiber Path FO The line monitoring checks the connected cable segment for an interrupt To do this the partner must send link or data signals The LED green lights up if no error has occurred An interface that is not being used or a terminal device that is switched off is indicated as an error and the LED ...

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