Altinex RT300-145 User manual

RT300-145 RJ-45 RETRACTABLE CABLE User’s Guide
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Welcome!
Thank you for purchasing the MINI-ME™ RT300-145 RJ-45
retractable cable. We know you will find it easy to install, easy to
use and easy to maintain.
Our goal is to provide our customers with unique Signal
Management Solutions®for Audio Visual applications.
1. Precautions and Safety Warnings
Please read this manual carefully before using MINI-ME
RT300-145 RJ-45 Cable Retractor. Keep this manual handy for
future reference. These safety instructions are to ensure the long
life of your cable retractor and to prevent fire and shock hazards.
1.1 General
•The RT300-145 does not contain any user serviceable
parts inside.
•Do not disassemble the unit. RT300-145 contains
high-tension spring that can uncoil rapidly creating a cutting
hazard.
•Only qualified Altinex service personnel allowed to perform
cable retractor repairs. Removal of the warranty sticker will
void the warranty.
1.2 Installation
•Use the RT300-145 RJ-45 cable retractor in a dry area
away from dust and moisture.
•Do not place the RT300-145 RJ-45 cable retractor in direct
sunlight, near heaters or heat-radiating appliances, or near
any liquid. Exposure to direct sunlight, heat, and moisture
will damage internal precision components.
•Handle the RT300-145 RJ-45 cable retractor with care.
Dropping, straining, or shaking can damage internal
components.
•Do not place heavy objects on top of the RT300-145 RJ-45
cable retractor.
•Follow installation instructions RT300-145 for optimum
performance.
1.3 Cleaning
•Clean surfaces with a dry or slightly damp cloth. Do not use
detergents or solvents.
2. Installation Procedures
1. Mount the RT300-145 to the provided with RT300-145 mounting bracket and secure it using thumbscrews on bracket.
2. Install mounting bracket with RT300-145 under table using provided with RT300-145 4-40 screws. Position of the bracket must
allow to retract cable into straight up position.
3. Connect the fixed cable to a display or a switcher
3. Limited Warranty/Return Policies
Please visit Altinex website at www.altinex.com for details on warranty and return policies. If you have any questions, please call us at
1-800-ALTINEX or 714-990-2300.

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4. Technical Specification
Specifications are subject to change. Please visit www.altinex.com for up-to-date specification
Features/Description
RT300-145
Inputs
Network
RJ-45 M
Outputs
Network
RJ-45 M
Compatibility
Tabletop enclosures
CNK200
CNK221
Stand-alone mounting
Mounting holes with
4x40 threads are
provided
Accessories Included
Mounting Hardware
-Mounting bracket
-Mounting screws
(2pcs)
Table 1. RT300-145 General Specifications
Mechanical
RT300-145
Dimensions
Height
4.8 in. (122 mm)
Width
4.8 in. (122 mm)
Depth
1.4 in. (37 mm)
Other
Normal Pull force
0.3 lb. (+/- 0.1)
End of cable
pull force
Max 10 lb. (+2 lb.)
(Damage may occur if
customer forces retract past
the end of cable.)
Weight
0.78 lbs. (0.353 kg.)
Color
Black
Material
Plastic
TOperating
10C - 35C
TMaximum
50C
Humidity
90non-condensing
MTBF (tested)
10,000 retractions
Table 2. RT300-145 Mechanical Specifications
Electrical
RT300-145
Cable Gauge
36 AWG wires,
32 AWG coaxes
Voltage Rating for Cable
30V
Power
none
Amplifier
none
Table 3. RT300-145 Electrical Specifications

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5. The MINI-ME RT300-145 RJ-45 Retractable Cable features
•Convenient, easy to install cable retraction system to the
mounting bracket without any additional tool required
•Can be used with CNK200, CNK221 interconnect box,
or as a stand-alone unit
•Simple operation for AV connectivity
•RJ-45 compliant coaxial cable
•Tested to 10,000 retracts
The RT300-145 offers a solution for managing RJ-45 cables. The cable assembly was designed to provide optimum performance. The
RT300-145 has 4 ft. of retractable cable and 4 ft. of the fixed length cable.
The cable and the retractor have been tested to over 10,000 extensions/retractions. Provided with RT300-145 mounting hardware
securely mounts the cable retractors to the surface.
6. Application Diagram

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Diagram 1: Front Dimensions
Diagram 2: Retractor Side Dimensions

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Diagram 3: Installation instruction
Mount the RT300-145 to the provided with RT300-145 mounting bracket and secure it using thumbscrews on bracket. Dependng on
allowble depth bracket can be instald on tw differt pr threaded holes on retract cable body
Attach mounting bracket with RT300-145 installed to the surface with RT300-145 using the 4-40 screws.
The position of the bracket must allow the retract cable to go int the straight up position.
For usage with CNK200 and CNK221 series install bracket withRT300-145 installed in position that that retact cable will be under
grommet openings on CNK plates.Pull cable thru the bottom of CNK body and faceplate

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7. Operation
7.1 Accessing the RT300-145 RJ-45 Cable Retractor
After installation, no further configuration is needed.
To connect, simply pull on the retractable cable.
Connect to a desired source.
When finished, disconnect the cable and gently pull and
release cable and it will retract back into retractable cable
body.
8. Troubleshooting Guide
The RT300-145 RJ45 cable retractor was carefully tested
during production. We would like to offer the following
suggestions:
•Make sure that no cable or power cord is damaged or
pinched. If there has been damage, do not use the
retractable cable.
•RT300-145 is a precision retractor. Once cable reaches the
end, do not continue pulling on it. Doing so will damage
cable and the retractor assembly.
Please call the Altinex Customer Service Department at
[phone] to have the unit repaired.