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FUNCTIONAL DISPLAYS
In addition to displaying the cable wire map, the Model CA7028 also
displays a pass/fail indication, the ID number of the remote unit, the
cable type (if from the built-in library), cable length and the Velocity of
Propagation all on one screen.
The mapping of each pair is graphically displayed providing a quick
indication of the termination at both ends of the cable. Opens or
shorts along the cable are identified by wire and distance to the
fault. The Model CA7028 also detects and displays opens or shorts
at each end of the cable, thus notifying the operator which end needs
to be corrected.
Functional Displays
The Model CA7028 can also detect the type of
service the cable is capable of. It can indicate
10BaseT, 100BaseT, token ring or telephone
connections.
The built-in tone generator function is activated
at the push of a button. When active, a signal
between 810 and 1110Hz is injected into the cable.
When used in conjunction with the Tone Receiver/
Cable Tracer Model TR02, cable tracing and
locating is easily accomplished.
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- Indicates all common wiring faults including split pairs, shorts, opens, reversed pairs and crossed wires
- Unique graphical and digital display of fault information and length
- Indicates distances to opens and shorts and identifies locations
- Built-in tone generator for tracing and locating cables
- Built-in service check function to detect telephone, 10BaseT, 100Mbit+ and token ring
- Visual and audible warning of live telephone network voltage
- Works with all Category 6 cables
- Large high-visibility blue electrolumiscent backlit display
- Active remote identifiers indicate Pass/Fail at remote end
- Up to 16 unique remote identifiers available
- Works with TIA 568A/B, USOC and ISDN wiring schemes
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- 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
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The Wire Mapper Pro® Model CA7028
is a hand-held structured cable mapping
and troubleshooting tester designed
for use on UTP, STP, FTP and SSTP
cabling equipped with RJ-45 connectors
and wired to either TIA 568A/B (ISO
11801 and EN 50137), USOC or ISDN
specifications. It detects open circuit
pairs, shorts, crossed wires, crossed
pairs, reversed pairs, split pairs and
shield faults.
In the event of opens and shorts, the
Model CA7028 uses TDR technology
to indicate if the fault is at the near
end or the remote end of the cable,
or if it is somewhere in between. It will
then indicate the distance to the fault.
The Model CA7028 has the ability to
measure and indicate the length of the
cable under test, using a Vp (Velocity
of Propagation) set by the user, from
a built-in library or manually. It will
measure and report the length of all
four pairs of wires in the cable under
test. It also generates an audible tone
that is transmitted into all four pairs on
the cable under test. This can be used
for cable tracing and identification in
conjunction with a tone receiver.
The Model CA7028 also has the ability
to identify telephone and data lines.
If the main unit is plugged into an
operational RJ-45 socket, it will give a
continuous warning tone and display if
a telephone voltage is present on any
of the pins. If the Service Detect key
is pressed, it will check and display
telephone, 10BaseT, 100Mbit+ and
token ring active service.
***The Model CA7028 incorporates an
oscillating tone generator that is
detectable with a standard tone receiver,
for use in the tracing and identification
of cables. |
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| MEASUREMENTS |
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| Range |
500 ft (150m) |
| Accuracy* |
±5% |
| Cable Types |
1UTP, STP, FTP & SSTP |
| Faults Indicated |
Short Circuit Pair, Open Circuit Wire, Short Between Pairs,
Split/Cross Pairs, Pair Reversals, Shield Continuity
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| Fault Location |
Near end, remote end or distance to fault
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| Wiring Schemes |
TIA 568A/B, USOC & ISDN |
| Service Indication |
Telephone, 10BaseT, 100Mbit+, Token Ring
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| Test |
Inhibit Inhibits testing in the presence of live voltages
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| Tone Generator |
Oscillating 810 to 1110Hz
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| Voltage Warning |
Audible and visual warning of TNV (Telecom Network Voltage) presence |
| GENERAL |
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| Display Resolution |
128 x 64 pixel graphical LCD
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| Display Backlight |
Blue electroluminescent
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| Fault Display |
All fault and setting info displayed textually and graphically |
| Remote Display |
Green/Red Pass/Fail LED |
| Power Source |
4 x 1.5V AA Alkaline batteries
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| Auto-Off |
After 3 minutes
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| Languages |
English, French, German, Spanish, Portuguese, Italian
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| Battery Life |
Standby mode >4000 hrs
Continuous testing >7.5 hrs |
| Storage Temperature |
-4° to 158°F (0° to 70°C); 5 to 95% RH non-condensing |
| Operating Temperature |
32° to 112°F (0° to 40°C); 5 to 95% RH non-condensing |
| Altitude |
6000 ft (2000m) max |
| Dimensions |
6.5 x 3.5 x 1.5" (165 x 90 x 37mm) |
| Weight |
12 oz (350g) |
| Index of Protection |
IP54 |
| SAFETY |
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| Safety Ratings |
EN 61010-1, EN 61326-1, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-6 |
| CE Mark |
Yes |
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 Specifications |
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