FL MC 2000T SM20 SC 2891317 PHOENIX CONTACT FO converter with SC duplex fiber optic connection (1300 nm), fo.. View larger
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FL MC 2000T SM20 SC 2891317 PHOENIX CONTACT FO converter with SC duplex fiber optic connection (1300 nm), fo..

FL MC 2000T SM20 SC



FO converter with SC duplex fiber optic connection (1300 nm), for converting 100Base-TX to single mode fiberglass with a maximum FO segment length of 20 km. Auto MDI(X) function and comprehensive link diagnostics. DIN rail mountable with wide operating temperature range.

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* Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT

* This article is obsolete. Please ask us for a quotation and we will check if there are units available or we will offer you an alternative product.

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Width28 mm
Height110 mm
Depth70 mm

Ambient conditions

Ambient temperature (operation)-40 °C ... 75 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C
Permissible humidity (operation)5 % ... 95 % (non-condensing)
Permissible humidity (storage/transport)5 % ... 95 % (non-condensing)
Altitude4850 m
Degree of protectionIP20


Electrical isolationVCC // FE // Ethernet
Latency865 ns (Pass-through mode)
Test voltage data interface/power supply500 V DC
Electromagnetic compatibilityConformance with EMC Directive 2004/108/EC
Mounting positionOn horizontal DIN rail NS 35 in acc. with EN 60715
Net weight302.3 g
Housing materialAluminum

Power supply

Nominal supply voltage24 V DC
Supply voltage range12 V DC ... 48 V DC
Typical current consumption110 mA (24 V DC)
Connection methodPlug-in screw terminal block (COMBICON), redundancy possible

Serial interface

Interface 1Ethernet interface, 10/100BASE-T(X) in acc. with IEEE 802.3u
Connection methodRJ45 socket, shielded
Transmission mediumCopper
Transmission length100 m (twisted pair, shielded)
Link throughLink fault pass through
MDI-/MDI-X switchoverAuto-MDI(X)
Signal LEDsLNK/ACT, 100
Serial transmission speed10/100 Mbps

Optical interface FO

Wavelength1310 nm
Transmission length incl. 3 dB system reserve20 km (fiberglass with F-G 9/125 0.36 dB/km)
Transmission mediumSingle-mode fiberglass
Connection methodSC duplex

Digital outputs

Output nameRelay output
Output descriptionAlarm output
Number of outputs1
Contact typeN/C contact
Maximum switching voltage≤ 250 V AC
Max. switching current1 A

Datasheet - PDF

Title: Language: Size: Type:
PHOENIX CONTACT-2891317-FL MC 2000T SM20 SC English 103 Kbytes PHOENIX CONTACT-2891317-FL MC 2000T SM20 SC

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