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AEMC CA7028 2127.82 Wire Mapper Pro LAN Graphical Cable Tester Meter
Product Information

CA7028 Datasheet CA7028 Datasheet
  CA7028 Owners Manual CA7028 Owners Manual
  Structured Cable Tester Structured Cable Tester
  Velocity Propagation Velocity Propagation
  Time Domian Reflector Time Domian Reflector
  Wire Protocol Wire Protocol

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Accessories Tone Receiver/Cable Tracer Model TR03 [+$59.00]

AEMC CA7028 2127.82 Wire Mapper Pro LAN Graphical Cable Tester


The AEMC CA7028 Wire Mapper Pro is a structured cable mapping and troubleshooting tester engineered for use on STP, UTP, SSTP and FTP cabling equipped with RJ-45 connectors and wired to either TIA 568A/B (ISO 11801 and EN 50137), USOC or ISDN specifications.


The CA7028 detects shorts, open circuit pairs, crossed pairs, crossed wires, shield faults, split pairs and reversed pairs. It has the ability to indicate and measure the length of a cable under test, using a Velocity of Propagation (Vp) set by the user, from a memory library or manually. The 7028 will measure the length of all 4 pairs of wires in the cable being tested. It also generates a tone which is transmitted through all 4 pairs in the cable under test.


CA7028 Features

  • Indicates all common wiring faults including opens, shorts, split pairs, crossed wires and reversed pairs
  • Unique digital and graphical display of fault length and information
  • Indicates distances to shorts and opens and identifies locations
  • Tone generator for locating and tracing cables
  • Service check function to detect 100Mbit+, token ring, telephone, and 10BaseT
  • Audible and visual warning of live telephone network voltages
  • Works with all Category 6 cables
  • High visibility blue electro luminescent backlit display
  • Active remote identifiers indicate Pass or Fail at remote end
  • Up to 16 unique remote identifiers available
  • Works with TIA 568A/B, USOC and ISDN wiring schemes
  • CE Mark


  • Identify LAN wiring faults
  • Find distances, feet or meters, to opens and shorts
  • Test patch cords
  • Test for active service
  • Trace cable locations
  • Measure cable length
  • Map network layout
Range 500 feet - 150 meters
Accuracy ±5 percent
Cable Types UTP, STP, FTP and SSTP
Faults Indicated Short Circuit Pair, Open Circuit Wire, Short Between Pairs,
Split Pairs, Crossed Pairs, Pair Reversals, Shield Continuity Split Pairs, Crossed Pairs, Pair Reversals, Shield Continuity
Fault Location Near End, Remote End, or distance to fault
Fault Display All fault and setting info displayed textually and graphically
Wiring Schemes TIA 568A/B, USOC and ISDN
Service Indication Telephone, 10BaseT, 100Mbit+, Token Ring
Voltage Warning Audible and visual warning of TNV - Telecom Network Voltage
Test Inhibit Inhibits testing in the presence of live voltages
Tone Generator Oscillating 810 to 1110 Hertz
Battery Indicator 0 to 100 percent Bargraph
Power Source 4 x 1.5 Volts AA Alkaline Batteries
Display Backlit Blue Electroluminescent
Remote Display Green/Red Pass/Fail LED
Auto-Off After 3 minutes
Weight Main unit: 12 ounces - 350 grams; Remote unit: 1.5 ounces - 40 grams
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