Panduit NET-ACCESS CN3, NET-ACCESS CN7018-EXT, NET-ACCESS CNAE7018, NET-ACCESS CNPS7018 Instructions Manual

© Panduit Corp. 2008

NET-ACCESS Cabinet for Cisco Nexus 7018 Switch

INSTRUCTIONS CM385

Component Guide

CN3

(1) Base Cabinet
(2) Cable Management Finger Kits
(1) Hardware Kit
(2) #12-24 Threaded Equipment Rail Sets

(2) Top Side Extensions
(2) Top Front/Rear Extensions
(2) Bottom Door Shoe Extensions
(2) Bottom Side Extensions
(2) Split Door Sets
(2) Vertical Side Supports
(1) Hardware Kit

For installation instructions for the CN3 cabinet, please reference

CN7018-EXT

CNAE7018

(1) Inlet Duct Assembly
(1) Exhaust Duct Assembly
(1) Bottom Duct Assembly
(5) Mounting Brackets
(1) Hardware Kit

instruction sheet CM317B.

CNPS7018

(2) Side Panels
(2) Lower Horizontal Supports

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Page 1 of 8

INSTRUCTIONS CM385

Top Cap Extension Assembly

Installation of Top Side Extensions

Install (2) top side extensions, using (2) 5/16” serrated flange lock nuts on each extension (there are pre-installed 5/16” press-studs in side
extensions). Remove knock-out feature from original top cap if necessary. Do not tighten side extensions until front and rear extensions are
mounted and aligned with original top cap. Top front and back extension installation is shown at the bottom of this page.

Side Extensions

Assembled

Remove Knock-outs
(if necessary)

5/16” Serrated Flange
Lock Nut

Installation of Top Front and Back Extensions

Attach (2) top front and rear extensions, using (4) #10-32 nuts and (4) #10 lockwashers per extension piece (there are (4) pre-installed #10
press-studs in each extension). Align all top extension parts, leaving a minimal gap between side and front/rear parts. Secure side extensions
by tightening (4) 5/16” serrated flange lock nuts.

Rear Extension

Front Extension

Assembled

See Detail View

#10-32 Nut

#10 Lockwasher

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Page 2 of 8

INSTRUCTIONS CM385

Door Shoe Extension Assembly

Installation of Front and Back Bottom Door Shoe Extensions

Install (2) door shoe extensions to existing cabinet door shoes using (6) #12-24 pan head phillips screws on each side and (6) #12 lockwashers;
(4) screws vertical on front and (2) screws horizontal from behind. Center extension by installing a screw through the centering hole first,
followed by installing the remaining screws through slots as shown.

#12-24 pan head
Door Shoe
Extension

Existing Cabinet
Door Shoe

phillips screws and

#12 lockwashers

Installation of Bottom Side Extensions

Centering Screw

Assembled

Centering Hole

Install (2) bottom side extensions as shown. Secure using (2) #12-24 serrated hex head screws on each extension.

Assembled

Bottom Side
Extension

#12-24 serrated
hex head screws

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Page 3 of 8

INSTRUCTIONS CM385

Exhaust Duct Installation

Install (2) universal ducting brackets on the top and bottom surfaces of the exhaust duct using (6) #10-32 pan head phillips screws and
(6) #10 lockwashers. Mount duct assembly to cabinet posts using (7) #12-24 serrated hex head screws through ducting brackets and slotted
flange as shown. The top flange of duct assembly should be positioned above the top surface of switch.

See Detail View

Exhaust Duct

#10-32 Pan Head
Phillips Screws

#10 Lockwashers

Universal Ducting
Bracket

Assembled

#12-24 serrated
hex head screws

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Page 4 of 8

INSTRUCTIONS CM385

Inlet Duct and Bottom Duct Installation

Install (2) universal ducting brackets on the top and bottom surfaces of the inlet duct using (6) #10-32 pan head phillips screws and
(6) #10 lockwashers. Mount inlet duct assembly to cabinet posts using (4) #12-24 serrated hex head screws through ducting brackets as
shown. The top flange of duct assembly should be positioned above the top surface of switch. Mount bottom duct to equipment rails using
(4) #12-24 serrated hex head screws as shown. Attach rear mounting bracket to bottom duct using (2) #10-32 hex nuts and (2) #10 lockwashers
(there are (2) pre-installed press studs on the bottom duct. Secure the bracket to rear equipment rails using (2) #12-24 serrated hex head
screws as shown.
NOTE: if using bottom duct, loosen (2) wing nuts inside inlet duct assembly and fully extend the bottom flange. Mount inlet duct assembly to
cabinet posts in the same manner listed above.

#10-32 Pan Head
Phillips Screws

#10 Lockwashers

Universal Ducting
Bracket

Inlet Duct

#12-24 serrated
hex head screws

Extend inlet duct
when also using
bottom duct

Bottom Duct

#12-24 serrated
hex head screws

REAR OF CABINET

Rear Mounting
Bracket

#10-32 hex nuts and
#10 lockwashers

Assembled

#12-24 serrated
hex head screws

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Page 5 of 8

INSTRUCTIONS CM385

Vertical Side Support Installation

Mount (2) vertical side supports using (4) #10-32 nuts per post; (2) at top and (2) at bottom (there are (4) pre-installed press studs in each post).

Assembled

Vertical Side Supports

#10 Lockwashers

#10-32 Nuts

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Page 6 of 8

INSTRUCTIONS CM385

Side Panel Installation

Installation of Lower Horizontal Supports

Mount (4) lower horizontal supports, using (2) #10-32 flat head screws and (2) #10 lockwashers (at bottom side extension) and (1) 1/4-20 hex
head screw (at door shoe extension) per lower horizontal support as shown.

1/4-20 Hex Head Screw

#10-32 Flat Head Screws
and #10 Lockwashers

1/4-20 Hex Head Screw
#10-32 Flat Head Screws
and #10 Lockwashers

Lower Horizontal Supports

Installation of Side Panels and Split Doors

Side Panels

Pull down the lever of the top spring loaded hinge pin and lock into
position. Lift side panel and align bottom pin with the hinge point in the
lower horizontal support. Swing door up and align pin with the hinge
point in top cap extension. Release locked hinge pin lever. Pull
and lock remaining spring loaded hinge pins and move side panel into
position. Release levers when aligned. Reverse steps to remove side
panels.

Hinge Pin
Unlocked Position

Top Spring
Loaded Hinge Pin

Assembled

Split Doors

Lift split door and align fixed hinge pin with the bushing in the bottom
door shoe extension. Swing door up and pull down the lever of the
spring loaded hinge pin and align pin with the bushing in top cap
extension. Release lever when aligned. Reverse steps to remove door.

Spring Loaded
Hinge Pin

Bottom Spring
Loaded Hinge Pin

Hinge Pin
Locked Position

Fixed Hinge Pin

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Page 7 of 8

INSTRUCTIONS CM385

Adjustment of Side Panel

Adjust side panels by loosening the (2) hex head screws securing the bottom side extension to the cabinet frame as shown. Reposition the
bottom side extension as necessary. Tighten the (2) hex head screws.

See Detail View

Loosen these
screws

Reposition
Bottom Side
Extension as
necessary

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and Technical Support:

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Page 8 of 8

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