CNK221/241/261
User’s Guide
400-0133-008
2
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.
