Patch cord with insertion detection and light illumination capabilities
First Claim
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1. A mapping system for detecting the insertion and removal of a patch cord comprising:
- an intelligent patch panel having a charging/sampling circuit, the charging/sampling circuit connected to first and second management contacts associated with a jack on the intelligent patch panel;
a patch cord with first and second management conductors;
a first plug connected to a first end of the patch cord, the first plug having first and second plug management contacts electrically connected the first and second management conductors, respectively, on the patch cord and configured to electrically engage the first and second management contacts, respectively, on the intelligent patch panel when the first plug is inserted in the jack on the intelligent patch panel; and
a second plug connected to a second end of the patch cord, the second plug having a single-pole, double-throw switch configured to change states when the plug is inserted and removed from a jack, the plug further having a first capacitance connected to a first contact of the single-pole, double-throw switch and a second capacitance connected two a second contact of the single-pole, double-throw switch, and wherein the intelligent patch panel is configured to identify a connection status of the intelligent patch panel via the charging/sampling circuit.
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Abstract
A patch cord for an intelligent patching system is provided. The patch cord is a ten-wire patch cord having a patch panel plug and a switch plug. The patch panel plug contains ninth and tenth wire contacts that interface with ninth and tenth wire contacts of an intelligent patch panel port. The switch plug is provided with a plunger-style switch that enables the intelligent patch panel to determine when the switch plug is plugged into a switch port. The switch plug is also provided with LED'"'"'s and circuitry that controls the LED'"'"'s.
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Citations
4 Claims
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1. A mapping system for detecting the insertion and removal of a patch cord comprising:
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an intelligent patch panel having a charging/sampling circuit, the charging/sampling circuit connected to first and second management contacts associated with a jack on the intelligent patch panel; a patch cord with first and second management conductors; a first plug connected to a first end of the patch cord, the first plug having first and second plug management contacts electrically connected the first and second management conductors, respectively, on the patch cord and configured to electrically engage the first and second management contacts, respectively, on the intelligent patch panel when the first plug is inserted in the jack on the intelligent patch panel; and a second plug connected to a second end of the patch cord, the second plug having a single-pole, double-throw switch configured to change states when the plug is inserted and removed from a jack, the plug further having a first capacitance connected to a first contact of the single-pole, double-throw switch and a second capacitance connected two a second contact of the single-pole, double-throw switch, and wherein the intelligent patch panel is configured to identify a connection status of the intelligent patch panel via the charging/sampling circuit. - View Dependent Claims (2, 3, 4)
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Specification