Especificações Técnicas

OUTROS NUMEROS DE PEÇA PARA ESTE COMPONENTE: TCF142-S-ST THE TCF142 MEDIA CONVERTER IS EQUIPPED WITH A MULTIPLE INTERFACE CIRCUIT THAT CAN HANDLE RS232 OR RS422/485 SERIAL INTERFACES AND MULTIMODE OR SINGLEMODE FIBER. TCF142 CONVERTERS ARE USED TO EXTEND SERIAL TRANSMISSION UP TO 5 KM (TCF142M WITH MULTIMODE FIBER) OR UP TO 40 KM (TCF142S WITH SINGLEMODE FIBER). THE TCF142 CAN BE CONFIGURED TO CONVERT EITHER RS232 SIGNALS, OR RS422/485 SIGNALS, BUT NOT BOTH AT THE SAME TIME. AUTOMATIC BAUDRATE DETECTION THE TCF142 CAN AUTOMATICALLY DETECT THE SERIAL BAUDRATE. THIS IS AN EXTREMELY CONVENIENT FEATURE. EVEN IF A DEVICES BAUDRATE IS CHANGED, THE SIGNAL WILL STILL BE TRANSMITTED THROUGH THE MEDIA CONVERTER WITHOUT ANY DATA LOSS. RING OPERATION THE TCF142 CONVERTERS CAN BE USED TO CONNECT SERIAL DEVICES TO A FIBER RING. TO FORM THE RING, CONNECT THE TX PORT OF ONE TCF142 TO THE RX PORT OF A NEIGHBORING CONVERTER. ONCE THE RING IS SET UP, SIMPLY USE THE DIP SWITCHES TO CONFIGURE THE TCF142 CONVERTERS FOR RING MODE. WHEN ONE NODE TRANSMITS A SIGNAL, THE SIGNAL TRAVELS AROUND THE RING UNTIL IT XXS BACK TO THE TRANSMITTING UNIT, WHICH THEN BLOCKS THE SIGNAL. WITH THE TCF142, YOU CAN SET UP FIBER RINGS THAT HAVE A TOTAL CIRCUMFERENCE OF UP TO 100 KM. AUTOMATIC DATA DIRECTION CONTROL (ADDC) ADDC IS A PATENTED HARDWARE DATA FLOW SOLUTION DEVELOPED BY MOXA TO HANDLE RS485 DATA DIRECTION CONTROL. ADDC SENSES AND CONTROLS RS485 DATA DIRECTION AUTOMATICALLY, MAKING IT UNNECESSARY TO USE THE HAND SHAKING SIGNAL. FEATURES RING AND POINTTOPOINT TRANSMISSION EXTENDS RS232/422/485 TRANSMISSION UP TO: 40 KM WITH SINGLEMODETCF142S 5 KM WITH MULTIMODETCF142M COMPACT SIZE DECREASES SIGNAL INTERFERENCE PROTECTS AGAINST ELECTRICAL INTERFERENCE AND CHEMICAL CORROSION SUPPORTS BAUDRATES OF 50 BPS TO 921.6 KBPS WIDE TEMPERATURE MODELS AVAILABLE (40 TO 75C) OPTICAL FIBER SIDE FIBER CONNECTOR    SC OR ST CABLE REQUIREMENTS    SINGLEMODE: 8.3/125, 8.7/125, 9/125, OR 10/125 M MULTIMODE: 50/125, 62.5/125, OR 100/140 M TRANSMISSION DISTANCE    SINGLEMODE: 40 KM MULTIMODE: 5 KM WAVELENGTH    SINGLEMODE: 1310 NM MULTIMODE: 850 NM TX OUTPUT    SINGLEMODE: > 5 DBM MULTIMODE: > 5 DBM RX SENSITIVITY    SINGLEMODE: 25 DBM MULTIMODE: 20 DBM POINTTOPOINT TRANSMISSION    HALFDUPLEX OR FULLDUPLEX RING TRANSMISSION    HALFDUPLEX RS232/422/485 SIDE CONNECTOR    TERMINAL BLOCK RS232 SIGNALS    TX, RX, GND RS422 SIGNALS    TXD , TXD, RXD , RXD, GND RS4854W SIGNALS    TXD , TXD, RXD , RXD, GND RS4852W SIGNALS    DATA , DATA, GND BAUDRATE    50 BPS TO 921.6 KBPS ESD PROTECTION    15 KV FOR ALL SIGNALS PHYSICAL CHARACTERISTICS HOUSING    ALUMINUM (1 MM) DIMENSIONS    WITHOUT EARS: 67 X 100 X 22 MM (2.64 X 3.94 X 0.87 IN) WITH EARS: 90 X 100 X 22 MM (3.54 X 3.94 X 0.87 IN) WEIGHT    320 G ENVIRONMENTAL LIMITS OPERATING TEMPERATURE    STANDARD MODELS: 0 TO 60C (32 TO 140F) WIDE TEMP. MODELS: 40 TO 75C (40 TO 167F) STORAGE TEMPERATURE    40 TO 75C (40 TO 167F) AMBIENT RELATIVE HUMIDITY    5 TO 95% (NONCONDENSING) POWER REQUIREMENTS INPUT VOLTAGE    12 TO 48 VDC POWER CONSUMPTION    140 MA @ 12 V POWER LINE PROTECTION    2 KV BURST (EFT), EN6100044 2 KV SURGE, EN6100045 VOLTAGE REVERSAL PROTECTION    PROTECTS AGAINST V /V REVERSAL OVER CURRENT PROTECTION    1.1 A (PROTECTS AGAINST TWO SIGNALS SHORTED TOGETHER) STANDARDS AND CERTIFICATIONS SAFETY    UL 609501 EMC    CE, FCC EMI    FCC PART 15 SUBPART B CLASS B, EN 55022 CLASS B EMS    EN 6100042 (ESD) LEVEL 3, EN 6100043 (RS) LEVEL 2, EN 6100044 (EFT) LEVEL 2, EN 6100045 (SURGE) LEVEL 2, EN 6100046 (CS) LEVEL 2, EN 6100048 (SFMF) LEVEL 1 GREEN PRODUCT    ROHS, CROHS, WEEE MTBF (MEAN TIME BETWEEN FAILURES) TIME    780,480 HRS DATABASE    TELCORDIA (BELLCORE), GB TCF-142-S-ST MOXA INTERFACE DE DADOS PARA FIBRA OPTICA TAGS DE TCF-142-S-ST: TCF-142-S-ST, MOXA RS232 422 485 PARA CONVERSOR DE FIBRA OPTICA, BLOCO DE TERMINAIS PARA CONECTOR ST DE MODO UNICO, RS-232, RS-422, RS-485, TCF-142, MOXA RS232/422/485 TO FIBER OPTIC CONVERTER, TERMINAL BLOCK TO SINGLE-MODE ST CONNECTOR, =TCF-142-S-ST

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