Altinex CNK221S User manual

CNK221/241/261 Cable-Nook®Jr. User’s Guide
400-0133-008
1
Welcome!
We greatly appreciate your purchase of the Cable-Nook Jr.
Interconnect Box. We are sure you will find it reliable and simple
to use. Superior performance for the right price, backed by solid
technical and customer support is what Altinex has to offer.
We are committed to providing our customers with Signal
Management Solutions® to the most demanding audiovisual
installations at competitive pricing and we welcome you to join the
ranks of our many satisfied customers throughout the world.
1. Precautions and Safety Warnings
Please read this manual carefully before using your Tabletop
Cable-Nook Jr. Interconnect Box. Keep this manual handy for
future reference. These safety instructions are to ensure the long
life of your Cable-Nook Jr. and to prevent fire and shock hazard.
Please read them carefully and heed all warnings.
1.1 General
•Qualified Altinex service personnel, or their authorized
representatives must perform all service
1.2 Installation Precautions
•For best results, place the Tabletop CNK Jr.
Interconnect Box in a dry area away from dust and
moisture.
•To prevent fire or shock, do not expose this unit to water
or moisture. Do not place the Tabletop Cable-Nook Jr.
Interconnect Box in direct sunlight, near heaters or heat-
radiating appliances, or near any liquid. Exposure to
direct sunlight, smoke, or steam can harm internal
components.
•Handle carefully and never lay the CNK Jr. on the thin
bezel. Dropping, jarring, or striking may damage the
bezel.
•Never place fingers inside the openings in the sides of
the unit or along the bezel edges. The sharp edges may
cause serious injury.
•Tabletop cutout dimensions and templates can be
obtained from the Altinex website at www.altinex.com.
1.3 Cleaning
•Surfaces should be cleaned with a dry cloth. Never use
strong detergents or solvents, like alcohol or thinner. Do
not use a wet cloth or water to clean the unit.
1.4 FCC Notice
•This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1)
This device may not cause harmful interference, and (2)
this device must accept any interference received,
including interference that may cause undesired
operation.
•This equipment has been tested and found to comply
with the limits for a Class A digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful
interference when the equipment is operated in a
commercial environment. This equipment generates,
uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions
found herein, may cause harmful interference to radio
communications. Operation of this equipment in a
residential area is likely to cause harmful interference in
which case the user will be required to correct the
interference at his own expense.
•Any changes or modifications to the unit not expressly
approved by Altinex, Inc. could void the user’s authority
to operate the equipment.
2. Installation Procedures
CAUTION: Do not handle the unit by the bezel’s thin lip or lay it on its side. The thin bezel is very sharp and can be easily dented or
bent. Handle by the housing portion only.
Step 1. Cut an opening in the table’s surface. Refer to www.altinex.com for
table cutout dimensions and templates. The tabletop thickness must
be 3 in [76 mm] or less. Always confirm dimensions before cutting to
ensure that the specifications have not changed.
Step 2. If needed, adjust the interior bracket mounts to the level you require
by removing the two screws securing each bracket to the interior
housing. Make sure both sides are at the same level.
Step 3. Insert the Cable-Nook Jr. unit into the tabletop cutout. Place a
mounting bracket with the thumbscrew installed into the support
mounts on each side of the housing as shown. With the mounting
brackets installed, turn the thumbscrews until the ends of the screws
begin to push against the bottom of the table. Tighten the screws
until the unit is secure. Do not over-tighten.
3. Limited Warranty/Return Policies
Please see the Altinex website at www.altinex.com for details on warranty and return policies.

CNK221/241/261 User’s Guide
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4. Technical Specifications
Specifications are subject to change. See www.altinex.com for up-to-date information.
Features/Description CNK Jr.
CNK221
Interior Mounting Brackets 4-40, 0.25” spacing (x13)
CNK241
Interior Brackets 4-40, 0.25” spacing (x13)
Retaining Rails 3.5” x 0.4” (x5)
Pass-through AC
9
-
10 ft. (2.7
-
3.0 m)
NEMA F (2) to M (1)
CNK261
Interior Brackets 4-40, 0.25” spacing (x13)
Retaining Grommet 0 .45” I.D. (x2)
Pass-through AC
9-10 ft. (2.7-3.0 m) NEMA F (2) to M (1)
Table 1. Cable-Nook Jr. Description
Mechanical CNK Jr.
All CNK Jr.’s
Maximum Table Thickness 3.0 in (76 mm)
Height (above surface) 2.7 in (67 mm)
Height (below surface) 4.8 in (121 mm)
Standard CNK Jr.’s
Bezel Width CNK221/241/261 4.6 in (117 mm)
Bezel Depth 4.9 in (124 mm)
Custom Round Bezel
Bezel Dia.* 5.8 in (146 mm) *
Stackable Option
Stackable Bezel Depth 4.40 in (112 mm)
Stackable Bezel Width 4.10 in (104 mm)
Frame Depth 5.12 in (130 mm)
Frame Width, 2-Up 9.18 in (233 mm)
Frame Width, 3-Up 13.55 in (344 mm)
Frame Width, 4-Up 17.91 in (455 mm)
All CNK Jr.’s
Standard Finish Matte Black
Alternative Finish
Models ending in S: Brushed Aluminum
T°Operating 10°C-35°C
T°Maximum 50°C
Humidity 90% non-condensing
Table 2. Cable-Nook Jr. Mechanical***
Electrical
(dual outlet module)
CNK241/261
Power Rating
(pass=through AC power) 120VAC, 60Hz, 12A Total Current
Table 3. Cable-Nook Jr. Electrical***
* A round bezel option is available for the CNK221/241/261; it is available in black anodized or clear aluminum.
** Stackable units substitute the standard bezel with a flat edge, stackable bezel only suitable for frame mounting.
The frame requires a custom cutout based on the frame size; 2-up, 3-up, or 4-up.
*** Dimensions and ratings include “S” models.

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5. About Your Cable-Nook Jr. (CNK Jr.)
•Easy installation into tabletop
•Convenient access to cable ends or fixed connectors
•Modular configuration: more room for additional connectors
•Simple, cost-effective interconnect solution
•12 Amp AC module with 9.5 ft. (2.9 m) power cord on CNK241/261
•Wide variety of custom plates available
The CNK Jr. interconnect box is designed for installation into a conference room or boardroom table. The CNK Jr. provides a means
of connecting audio, video, and other multimedia sources into a presentation system. It is ideal for use with Altinex computer video
interfaces or distribution amplifiers. It provides a simple yet effective way of storing and hiding cables, eliminating the obstruction.
Cables remain connected to a presentation system, enabling the user to connect them to different media sources needed for a
presentation. After the presentation, the cables are returned to the nook for safe storage.
The CNK Jr. is designed for use with tabletops up to three inches thick. Optional insert plates are available to secure the cable ends
or to add connections for a variety of multimedia and power cables. The insert plates can be adjusted to fit a variety of cable sizes.
The height of the insert plates can also be adjusted by changing the height of the interior bracket mounts in the Cable-Nook Jr.
CNK221/241/261
The CNK221 is an empty enclosure with only the interior mounting brackets; select from a wide variety of Altinex custom plates, or
design and build your own custom panels. The CNK241 is preconfigured with a dual AC power module and 5 retaining rails that can
be adjusted to hold up a wide variety of cable types. The CNK261 is preconfigured with a dual AC power module and 2 cable retainer
grommets specifically designed to be used with Altinex retractable cables.
Stackable Bezel
The CNK221/241/261 come standard with a mounting bezel. One CNK Jr. is installed in one table cutout. If more CNK Jr.’s is needed
in a limited space, stackable bezels come in 2, 3, and 4-up options. A single cutout is required for the stackable bezel. The stackable
CNK Jr.’s ship with a flat bezel that drops easily into the bezel. See Diagram3 for dimensions.
CNK Jr. Enclosure CNK261 CNK241

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6. Application Diagrams
Diagram 1: Typical Setup CNK261

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Diagram 2: Dimensions for CNK221/241/261

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Diagram 3: Dimensions for Stackable Bezels
2-Up: CM12462 Black, CM12472 Silver
3-Up: CM12463 Black, CM12473 Silver
4-Up: CM12464 Black, CM12474 Silver

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Diagram 4: Dimensions for Round Bezel
Round Bezel: CM12395 Black, CM12396 Silver

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7. Operation
7.1 Opening and Closing the Cable Nook Jr.
Lift the Cable-Nook Jr.’s cover to install or route cables. If the
cables need to be connected while the lid is closed, route the
cables through the open space in the front of the lid.
Unconnected cables may be stored inside the Cable-Nook Jr.
until they are needed.
7.2 Power/Signal Connections
Connect external devices to the appropriate cable from the
Cable Nook Jr. Remember, the devices plugged into the AC
power connectors should not draw more than 12A AC.
8. Troubleshooting Guide
Warning
Make sure no cable or power cord is
damaged or pinched. If there has been
damage, do not use the Cable Nook Jr.
Please, call Altinex Customer Service at
[phone] for repair.
The Cable Nook Jr. supplied was carefully tested and no
problems were detected.