Transition Networks E-FRL-MC04 دليل المستخدم

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COMPLIANCE INFORMATION
Minneapolis, MN 55344 USA
UL Listed
C-UL Listed (Canada)
AUI/10BASE-FL
CISPR/EN55022 Class A
FCC Regulations
This equipment has been tested and found to comply with the limits for a class A digital device, pursuant Transceiver
to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates,
E-FRL-MC04, E-FRL-MC04(SC),
uses, and can

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E-FRL-MC04 IN THE NETWORK TECHNICAL SPECIFICATIONS Standards IEEE 802.3 NOTE: AUI cable can be used to connect to the transceiver. Case Dimensions 2.8" x 1.75" x 0.75" (71mm x 43mm x 18mm) 10BASE-Fl Hub Environment Temperature: 0-40°C (32° to 104° F ) Humidity 10-90%, non condensing Altitude 0-10,000 feet Warranty Lifetime SQE = ON OR OR SQE = ON SQE = OFF Hub with MII connector DECLARATION OF CONFORMITY Name of Mfg: Transition Networks 6475 City West Parkway, Minneapolis MN 55344 USA Model:

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CABLE SPECIFICATIONS INSTALLATION Set Switches The physical characteristics of the media cable must meet or exceed IEEE 802.3 specifications. Two (2) switches are located on the top of the transceiver. Fiber-Optic Interface SQE Off/SQE On: Selects SQE test function. Set 850nm MULTIMODE to SQE On when connecting to IEEE 802.3 SQE Off SQE On HDX FDX Fiber Optic Cable Recommended: 62.5 / 125 µm multimode fiber compliant repeaters. Set to SQE Off when er Fiber Optic Transmitter Power: Average: -

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OPERATION FAULT ISOLATION and CORRECTION After installation, the transceiver should function without operator intervention. If the transceiver fails, determine the answers to the following questions: 1. Is the power LED on the transceiver illuminated? Status LEDs NO Use the status LEDs to monitor transceiver operation in the network. • Verify that the transceiver is installed properly in the AUI port and Jabber : Illuminated red LED indicates that unit is disabled. that the device is powered