วันพฤหัสบดีที่ 5 เมษายน พ.ศ. 2555

OnSale Triplett 3241 23 Piece PairMaster Kit LAN Cable Test Set with 16 Remote Identifiers and Carrying


OnSale Triplett 3241 23 Piece PairMaster Kit LAN Cable Test Set with 16 Remote Identifiers and Carrying


PairMaster kit includes: 1 - PairMaster LAN cable test set, 16 - remote identifiers, #1 thru #16, 1 - RJ-45 patch cable (category 5), 2 - RJ-45 in-line couplers, 1 - 9 volt battery, 1 - soft-sided carrying case with strap, 1 - instruction manual. The PairMaster gives its user the ability to verify and test basic LAN cabling installations. This unique LAN Cable Test Set can identify (Map) one of up to 16 cables with the press of a button. The PairMaster will also check for 8 faults including Near End Crosstalk (NEXT) for double split pairs. Wire-Mapping: The PairMaster will check the point to point wiring, commonly referred to as wire-mapping. This tells the user whether or not the cable pairs, 1/2, 3/6, 4/5, 7/ 8, are wired correctly at both ends. Green LEDs indicate Pass, Red LEDs indicate Fail. If a fault is detected, the corresponding Fault Code is displayed on the large, two digit, seven segment LEDs. Near End Crosstalk (NEXT): The Near End Crosstalk feature checks for excessive A.C. coupling between each pair in a cable. Cable Identification: The PairMaster can also identify a LAN Cable within a bundle. By connecting up to 16 available Remote Identifiers to the workstation wall jacks, the PairMaster will identify and display the number of the Remote Identifier connected to the cable. The user can then easily document the network topology. Overload Protection: The PairMaster has built-in Overvoltage Protection. When voltage from a Central Office Battery is detected, the unit will flash (OL) and shut itself down. Remote Identifier: The Remote Identifier is a small unit used in conjunction with the Triplett PairMaster for LAN Cable identification. The Remote Identifier properly terminates the LAN Cable when connected to the workstation wall jacks. It contains the necessary circuitry to allow the PairMaster to verify proper wiring within the cable. Each of the 16 Remote Identifiers has an overvoltage LED which lights to indicate the presence of damaging voltage. New flush power button reduces accidental turn-ons; tests cat 5, 5E and cat 6 cables, identifies 1 of 16 cables (with optional remote identifiers) Tests 1/2, 3/6, 4/5, 7/8 cable pairs, 2 - 7 segment LEDs display fault codes and remote id numbers, input protection up to 56VDC Overvoltage indication on PairMaster and remote identifiers, low battery indication, auto power off at end of test

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