Cabletron Systems TRFOT-2 User Manual

Contents

Cabletron Systems TRFOT-2 User Manual Manual pdf 15 page image

INSTALLING THE TRFOT-2Page 3-5c. Reset the TRFOT-2 by cycling the power.d. Verify that the fiber connection meets the dB loss specificationsoutlined in Fiber Optic Network Requirements.Note: If after proper insertion to the ring, one of the fiber cables isdisconnected, the other fiber cable should also be disconnected beforereconnecting. The TX cable must be reconnected first on the stationTRFOT-2, then the RX cable.3.5 CONNECTING POWERThe TRFOT-2 is equipped with an external power supply. To connectthe power supply to the TRFOT-2, refer to Figure 3-4 and perform thefollowing steps:1. Plug the power supply connector into the Power Input port on theTRFOT-2.2. Plug the power supply into a standard wall outlet.3. Check that the PWR LED is on.TXRX802.5 TOKEN RING COPPER TO FIBER OPTICTRANSCEIVER WITH LANVIEW ®PWRCU FOLNKPOWER REQUIRED: 9-12V ----,500mA MAXDATA CAPABILITY: 4/16Mb/s AUTO SENSINGUL SATHIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES.OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS:(1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE, AND(2) THIS DEVICE MUSTACCEPTANY INTERFERENCE RECEIVED,INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION.SNA B C DPOWERINPUT TRFOT-2Wall OutletPower Supply

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