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3

 

show: A-A, B-B, can also mark another: A1-A2, B1-B2), in order to 

use. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: 

SC, ST or FC, for optic fiber interface, SM is look the same 

to MM for form. For example, IT-PMC-1200SM/SC, the optic fiber 

interface (SC) is look the same to IT-PMC-1200MM/SC.

 

Ethernet interface:

 

2-port  Ethernet  (RJ45)  interface  supports  MDI/MDI-X  auto 

negotiation,  can  use  straight-through  cable  connect  PC  or  server, 

use a cross-over connect cable Switch or HUB.   

MDI: PIN 1, 2, 3, 6 connects opposite.   

MID-X: 1→3, 2→6, 3→1, 6→2 

 

MDI/MDI-X 10Base-T/100Base-TX PIN define as follow:

 

 

 

 

 

 

Содержание IT-PMC-1200

Страница 1: ...nverted by such high performance media converter can be transmitted up to 120Km maximum by fiber optical cable The Converter is equipped one optic port and two RJ45 Jacks and one external power supply...

Страница 2: ...6 Can insert to 2U 19 14 slots Rack power external Pinout Configuration Power IT PMC 1200 adopt the power supply input is 5VDC external Ethernet RJ45 Optical fiber interface Optical fiber interface Op...

Страница 3: ...00SM SC the optic fiber interface SC is look the same to IT PMC 1200MM SC Ethernet interface 2 port Ethernet RJ45 interface supports MDI MDI X auto negotiation can use straight through cable connect P...

Страница 4: ...TX RX 2 TX RX 3 RX TX 6 RX TX 4 5 7 8 Note TX Transfer data RX Receive data None MDI MDI X 1 8 1 8 RJ45 TX TX TX RX RX RX RX TX 2 3 6 1 2 3 6 1 1 8 RJ45 TX TX TX RX RX RX RX TX 2 3 6 1 6 1 2 3 TX RX...

Страница 5: ...ps POWER OFF no POWER BRIGHT POWER is ok TP2 ADD Ethernet Port2 OFF no link BRIGHT link is ok FAST FLASH transmitting or receiving at 100Mbps SLOW FLASH transmitting or receiving at 10Mbps Specificati...

Страница 6: ...ernal 5VDC input Dimensions 94 0mm 71 0mm 26 0mm Installation support DIN Rail installation Operating temp 10 C to 65 C Storage temperature 20 to 70 C Operating humidity 5 to 95 no condensation Warran...

Страница 7: ...7 Wall mounting installation...

Страница 8: ...tion status and identify possible problems from the Indication LED table above Note 1 Media Converter is a sensitive electronic item please do handle with extra care on delivery shifting and humidity...

Страница 9: ...y circuit with failure Solution 1 Check power switch and jack 2 Replace protector tube 3 Correct power supply line connection 4 Returned to the manufacturer for repair 2 FX ACT indicator lamp not ligh...

Страница 10: ...dia converter 4 Check the rate of Network 5 Returned to the manufacturer for repair 4 Network packet loss Solution 1 Check Ethernet rate or full half duplex is matched or not 2 Ethernet RJ45 port is l...

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