Maintenance and repair ..................14 11.1 Maintenance .....................14 11.2 Maintenance .....................15 11.3 Repair .......................15 11.4 Returning the device ..................15 Disposal ......................15 Accessories and Spare parts ................15 EC Declaration of Conformity ................15 Media Converter FX op is / TX SC Series 9721/13-11-.4...
Symbols in these operating instructions Symbol Meaning Tips and recommendations on the use of the device General hazard Danger due to explosive atmosphere Danger due to light beams 226834 / 972160310010 Media Converter FX op is / TX SC 2014-06-18·BA00·III·en·00 Series 9721/13-11-.4...
• Read the operating instructions carefully and store them at the mounting location of the device. • Observe applicable documents and operating instructions of the devices to be connected. Media Converter FX op is / TX SC 226834 / 972160310010 Series 9721/13-11-.4 2014-06-18·BA00·III·en·00...
• During installation and operation observe the information (characteristic values) on the rating and data plates as well as the information plates located on the device. • Always consult with R. STAHL Schaltgeräte GmbH if operating conditions deviate from the technical data.
P Further parameters Installation Zone 2, Zone 22 or in the safe area Technical Data Electrical data Auxiliary power Nominal voltage U 12 ... 24 VDC Media Converter FX op is / TX SC 226834 / 972160310010 Series 9721/13-11-.4 2014-06-18·BA00·III·en·00...
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0.3 dB / km 1 dB / km Optical budget 16 dB 12 (15) dB Bandwidth 3.5 ps / nm * km 800 (500) MHz * km 226834 / 972160310010 Media Converter FX op is / TX SC 2014-06-18·BA00·III·en·00 Series 9721/13-11-.4...
• The FO cables must be laid such that the bending radii of the cable used do not drop below the minimum (observe manufacturer's information! Typically > 30 mm in operation) • Protect them from tensile strain and abrasion Media Converter FX op is / TX SC 226834 / 972160310010 Series 9721/13-11-.4 2014-06-18·BA00·III·en·00...
(e.g. IEC/EN 60079-14). WARNING If the installation has strong electromagnetic sources of interference, the use of shielded Ethernet cables is recommended. (STP/FTP) 226834 / 972160310010 Media Converter FX op is / TX SC 2014-06-18·BA00·III·en·00 Series 9721/13-11-.4...
• Lock the device into place on the mounting rail using the pre-assembled mounting clip. • Make sure that the device is safely held in place! 16511E00 Media Converter FX op is / TX SC 226834 / 972160310010 Series 9721/13-11-.4 2014-06-18·BA00·III·en·00...
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(TX) or at the end of the fibre optic cable). Laser class 1 accord - ing to IEC/EN 60825-1. • Remove the RJ45 Ethernet cable from the media converter 9721. • Remove or replace the media converter 9721. 226834 / 972160310010 Media Converter FX op is / TX SC 2014-06-18·BA00·III·en·00 Series 9721/13-11-.4...
• The plug connectors of the RJ45 must neither be connected nor disconnected in hazardous areas during operation! • Connect the Ethernet cable to the socket of the media converter 9721 via a RJ45 plug. Media Converter FX op is / TX SC 226834 / 972160310010 Series 9721/13-11-.4 2014-06-18·BA00·III·en·00...
10.2 Indication Meaning of the LEDs Status at the FO port “yellow“ Status at the RJ45 port “green“ 16312E00 226834 / 972160310010 Media Converter FX op is / TX SC 2014-06-18·BA00·III·en·00 Series 9721/13-11-.4...
• whether the device enclosure and / or protective enclosure have cracks or other visible signs of damage, • whether the permissible ambient temperatures are observed, • whether the device is used according to its designated use. Media Converter FX op is / TX SC 226834 / 972160310010 Series 9721/13-11-.4 2014-06-18·BA00·III·en·00...
• Ensure environmentally friendly disposal of all components according to the statutory regulations. Accessories and Spare parts NOTICE Use only original accessories and spare parts by R. STAHL Schaltgeräte GmbH. For accessories and spare parts, see data sheet on our homepage www.stahl-ex.com. 226834 / 972160310010 Media Converter FX op is / TX SC 2014-06-18·BA00·III·en·00...
EC Declaration of Conformity EC Declaration of Conformity Media Converter FX op is / TX SC 226834 / 972160310010 Series 9721/13-11-.4 2014-06-18·BA00·III·en·00...
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