Atlas IED 221-18, 221-25, 221-30, 224-18, 224-25 Data Sheet

200 Series Cabinets

19" Wide Stand-Alone Floor Cabinet with Adjustable Rails, UL Listed

Applications

Atlas 200 Series of floor cabinets are a flexible solution to house

equipment for Government, Military, Commercial and Residential

applications. These cabinets are commonly used to house

Communications equipment, Audio Video equipment, Computer

equipment, Broadcast equipment, Security systems, CCTV equipment,

IT equipment, Industrial systems, and Building Management Systems.

Features

• UL2416 Listed

• Five Model Heights Available

• 18½", 251⁄2", and 30" Depths Available

• Locking Rear Door Offers Right- or Left-Hand Hinging Capability

• Up to 6RU (or Combinations to 6RU) Panel Opening in Top Offers
Wiring Convenience or Fan Panel Cooling with Optional EFP Series
Fan Kits

• Open Base Facilitates Wiring to Conduit or Below Floor Raceways

• Functional 3RU Blank Panel (51⁄4") Provided

• Manufactured to E.I.A. Standards

• Includes Perforated Front, Rear and Side Vents for Heat Dissipation

• Pre-drilled to accept M-1A cabinet mount IR repeater

In The Box

• Base, Top Panel, Side Panels, and Rear Door, Fully Assembled

• Welded 16-gauge Cold Rolled Steel (CRS) Construction

• Includes One Pair of Front “Fully Adjustable” rack rails made from
12-Gauge CRS with Hash Marks to Denote RU Increments

• Rack rails utilize “drop-in” feature for mounting in cabinet

• Vented Top, Base, Sides, and Rear Door

• Removable Left/Right Rear Door with Lock

• 18 Conduit Knockouts

Optional

• Solid, Perforated, or Plexiglas Front Door

• RR Series Rack Rails

• Drawers, Shelves, Fans, and Accessories

• Caster Kits

• Lacing Bars and Bus Bars

©2014 Atlas Sound LP. All rights reserved. Atlas Sound is a trademark of Atlas Sound LP. ATS002846 RevF 12/14

1601 JACK MCKAY BLVD. ENNIS, TEXAS 75119 U.S.A.
TELEPHONE: [phone]
FAX [phone]

244-18

AtlasSound.com

1/6

General Description

Architect & Engineer Specifications

The 200 Series Cabinets are available in 181⁄2", 251⁄2", & 30" deep,

22-5⁄16”wide, and available in five different RU heights, 21RU, 24RU,

35RU, 40RU and 44RU. (Refer to the charts on following pages for exact

dimensions and model numbers.) The 200 Series Cabinets are welded

16-gauge CRS and assembled for immediate use.

Rear doors are hung with quick-release spring hinges which allow them

to be rotated 180˚ for right- or left-hand opening. See charts on following

pages for appropriate Optional front door model numbers. If front door is

ordered, it will be keyed differently than the rear door for security.

The 200 Series Cabinet line offers several installer-friendly advantages,

including a 6RU standard panel width opening in the cabinet top and

conduit arrays. The top opening can be left open for wire access and/

or ventilation or closed using 2 standard 51⁄4" (3RU) panels. Top opening

is also perfect for installing EFP Series fan. Conduit arrays are located

on the top and bottom surface panels, as well as the top and bottom

back flanges. Flange arrays consist of five knockouts, three 1" (25 mm)

standard, and two, 1⁄2" (13mm) 3⁄4" (19mm) concentric. Surface arrays are

comprised of 4 knockouts: two 1" (25mm) standard knockouts and two

1

⁄2" (13mm) 3⁄4"

(19mm) concentric.

Cabinets include one pair of front-to-rear adjustable mounting rails tapped

10-32. Channel slides provide adjustment (four per side on 44RU & 40RU

models, three per side on 35RU models, and two per side on 24RU and

21RU models. Rails are standard E.I.A. 5⁄8"-5⁄8"-1⁄2" spacing.

Stamped, perforated vents are located on front, sides and rear door to

allow for maximum air convection.

Cabinet surface is phosphate pre-treated for proper paint adhesion.

Standard finish is textured black epoxy.

Floor cabinet shall be Atlas Sound Model _____ (200 Series). Rack shall

be UL Listed 2416 constructed of 16-gauge CRS throughout. It shall have

1

⁄2" (13mm) and 3⁄4" (19mm) concentric conduit knockouts and 1" standard

knockouts on the top and bottom panels, and top and bottom rear

flanges. Unit shall be vented for natural air convection. Rear door shall

be supported by spring hinges and be positioned for (right- or left-hand)

hinging. Door shall be equipped with a flush door pull and cylinder lock.

Cabinet shall have one pair of adjustable rails made of 12-gauge CRS with

10–32 tapped holes on E.I.A. universal spacing.

Overall cabinet dimension shall be ____________; panel space dimension

shall be ___________, _______ units. Unit shall have 86.42 in2 of open

ventilation. Optional RCK-___ Caster Kit available.

If ordering front door, add: Unit shall be used in conjunction with Atlas

Racks solid front door Model SFD-______, perforated steel Model

MPFD-______ or Plexiglas door Model PFD-______. Front doors shall be

hung on quick-release hinges for (right, left)-hand hinging and include a

flush door pull and cylinder lock keyed differently than the rear door.

Specification Friendly Text

1. Stand Alone Floor Cabinet – Stand Alone Floor cabinet shall be a

metal cabinet with adjustable rack rails used to secure rack mount

equipment. Cabinet shall be capable of being mounted to the floor.

Cabinet shall:

a. Be (21RU, 24RU, 35RU, 40RU or 44RU) High opening for

equipment mounting.

b. Be (181⁄2", 251⁄2", 30") deep with 19" wide E.I.A. Adjustable front

12-gauge rack rails for mounting equipment.

c. Includes rear locking door with left or right hand hinging

d. Provide perforated top, side and bottom flanges on cabinet for

heat dissipation.

e. Be 16-gauge welded metal Cold Roll Steel (CRS) frame.

f. Include Optional Solid, Plexiglas or Perforated Front locking door

capable of right or left hand mounting

g. Include wire isolation/conduit holes located top and bottom of

cabinet.

h. Manufacturer Atlas Sound (221-18, 224-18, 235-18, 240-18,

244-18, 221-25, 224-25, 235-25, 240-25, 244-25, 221-30, 224-30,

235-30, 240-30, 244-30) with SFD, MPFD, or PFD Series Front

Door.

©2014 Atlas Sound LP. All rights reserved. Atlas Sound is a trademark of Atlas Sound LP. ATS002846 RevF 12/14

1601 JACK MCKAY BLVD. ENNIS, TEXAS 75119 U.S.A.
TELEPHONE: [phone]
FAX [phone]

AtlasSound.com

2/6