Greenlee 468 Modular Cable Tester

Most voice and data network problems are wire related. Open or shorted pairs and general miss-wires are quickly diagnosed with the 468. Tester features a built-in tone generator; connect any 8-position modular plug to the appropriate jack on the transmitter and a sweeping tone signal is applied to all pairs. At the far end of the cable, use any 200 Series Inductive Amplifier to locate the corresponding plug or jack. Connecting the receiver unit automatically activates the test process. Sequencing red and green LEDs provide fast, accurate and easy to understand results. The Model 468 Tester identifies open and short circuits, reversed and transposed pairs, and alerts if connected to an active circuit, without harming the unit.