Especificações Técnicas

FEATURES AND BENEFITS   HI-SPEED USB 2.0 FOR UP TO 480 MBPS OF USB TRANSMISSION USB-IF CERTIFICATION 15 KV ESD LEVEL 4 PROTECTION FOR ALL USB PORTS COMPREHENSIVE DIAGNOSTIC LEDS FULL 500 MA OF POWER PER PORT CHOOSE BUS POWER OR EXTERNAL POWER (UPORT 204 ONLY)     INTRODUCTION   THE UPORT™ 204 AND UPORT™ 207 ARE ENTRY-LEVEL USB 2.0 HUBS THAT EXPAND 1 USB PORT INTO 4 AND 7 USB PORTS, RESPECTIVELY. THE HUBS ARE DESIGNED TO PROVIDE TRUE USB 2.0 HI-SPEED 480 MBPS DATA TRANSMISSION THROUGH EACH PORT, EVEN FOR HEAVY-LOAD APPLICATIONS. THE UPORT™ 204/207 HAVE RECEIVED USB-IF HI-SPEED CERTIFICATION, WHICH IS AN INDICATION THAT BOTH PRODUCTS ARE RELIABLE, HIGH QUALITY USB 2.0 HUBS. IN ADDITION, THE HUBS ARE FULLY COMPLIANT WITH THE USB PLUG & PLAY SPEC AND PROVIDE A FULL 500 MA OF POWER PER PORT, ENSURING THAT YOUR USB DEVICES WILL PROPERLY. THE UPORT™ 204/207 HUBS SUPPORT OF 12-40 VDC POWER MAKES THEM IDEAL FOR MOBILE APPLICATIONS. EXTERNALLY POWERED USB HUBS ARE THE ONLY WAY TO GUARANTEE THE BROADEST COMPATIBILITY WITH USB DEVICES.   USB-IF CERTIFICATION THE UPORT™ 204/207 USB 2.0 ENTRY-LEVEL USB HUBS HAVE PASSED USB-IF (USB IMPLEMENTERS FORUM) CERTIFICATION. USB-IF VERIFIES A NUMBER OF STRICT ELECTRICAL REQUIREMENTS FOR THE HI-SPEED USB OPERATION OF USB HUBS DESIGNED TO THE USB 2.0 SPECIFICATION. THIS MEANS THAT THE UPORT™ 204/207 SUPPORT HI-SPEED USB 2.0 FOR UP TO 480 MBPS USB TRANSMISSION, WHICH IS FULLY COMPLIANT WITH INTEROPERABILITY REQUIREMENTS, IS ENOUGH POWER FOR DEVICES TO , AND PROVIDES FOR A SUCCESSFUL TRANSITION BACK TO HIGH-SPEED OPERATION FROM THE SUSPEND STATE.   ESD LEVEL 4 PROTECTION ELECTROSTATIC DISCHARGE (ESD) COULD BE AS SEVERE AS HAVING MORE THAN ONE THOUSAND VOLTS OF ESD WITH A HIGH RISE TIME (DV/DT) BREAK THROUGH THE JUNCTION LAYER OF PROTECTIVE DEVICES. IN ORDER TO AVOID SERIOUS DAMAGE, MOXAS UPORT™ 204/207 USB HUBS PROVIDE ESD LEVEL 4 (CONTACT 8 KV, AIR 15 KV) PROTECTION, WHICH INCREASES THE QUALITY AND VALUE OF THE USERS END-PRODUCT. COMPLIANCE USB 1.1/2.0 COMPLIANT   UPSTREAM 1 USB PORT, TYPE B CONNECTOR   DOWNSTREAM UPORT 204 4 USB PORTS, TYPE A CONNECTORS UPORT 207 7 USB PORTS, TYPE A CONNECTORS   SPEED 480 MBPS (HI-SPEED USB) AND 12 MBPS (FULL-SPEED USB)   OPERATING TEMPERATURE 0 TO 60°C (32 TO 140°F)   INPUT VOLTAGE 12 TO 40 VDC EXTERNAL POWER   POWER CONSUMPTION UPORT 204 1210 MA @ 12 VDC, 610 MA @ 24 VDC, 430 MA @ 36 VDC UPORT 207 2170 MA @ 12 VDC, 1070 MA @ 24 VDC, 730 MA @ 36 VDC UPORT-204 HUB USB MOXA ENTRY-LEVEL 4 PORTAS 2.0 MAIORES DETALHES DE UPORT-204 NO SITE DO FABRICANTE: HTTP://WWW.MOXA.COM/DOC/SPECS/UPORT_204_207.PDF TAGS DE UPORT-204: UPORT-204, HUB USB 2.0, HUB MOXA UPORT-204, MOXA UPORT 204, MOXA UPORT204, HUB MOXA UPORT204, HUB MOXA UPORT 204, UPORT 204, HUB, UPORT-207, UPORT207, UPORT 207

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