Panduit NET-ACCESS CN3 User manual

INSTRUCTIONS CM385
© Panduit Corp. 2008
FOR TECHNICAL SUPPORT www.panduit.com/resources/install_maintain.asp
NET-ACCESS Cabinet for Cisco Nexus 7018 Switch
CN3 CN7018-EXT CNAE7018
Page 1 of 8
CNPS7018
Component Guide
(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
(1) Inlet Duct Assembly
(2) Side Panels
(2) Lower Horizontal Supports
(2) Split Door Sets
(1) Exhaust Duct Assembly
(1) Bottom Duct Assembly
For installation instructions for the CN3 cabinet, please reference instruction sheet CM317B.
(2) Vertical Side Supports
(1) Hardware Kit
(5) Mounting Brackets
(1) Hardware Kit

INSTRUCTIONS CM385
For Technical Support: www.panduit.com/resources/install_maintain.asp
Page 2 of 8
Installation of Top Side Extensions
Top Cap Extension Assembly
Installation of Top Front and Back 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.
Remove Knock-outs
(if necessary)
Side Extensions
5/16” Serrated Flange
Lock Nut
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.
Assembled
Rear Extension
Front Extension
See Detail View
Assembled
#10-32 Nut
#10 Lockwasher

INSTRUCTIONS CM385
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Page 3 of 8
Installation of Front and Back Bottom Door Shoe Extensions
Door Shoe Extension Assembly
Installation of Bottom Side 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.
Install (2) bottom side extensions as shown. Secure using (2) #12-24 serrated hex head screws on each extension.
Bottom Side
#12-24 serrated
hex head screws
Extension
Assembled
Assembled
Door Shoe
Extension
Existing Cabinet
Door Shoe
#12-24 pan head
phillips screws and
#12 lockwashers
Centering Hole
Centering Screw

INSTRUCTIONS CM385
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Page 4 of 8
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.
Assembled
Universal Ducting
Bracket
#10-32 Pan Head
Phillips Screws
#10 Lockwashers
Exhaust Duct
See Detail View
#12-24 serrated
hex head screws

INSTRUCTIONS CM385
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Page 5 of 8
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.
Universal Ducting
Bracket
#10-32 Pan Head
Phillips Screws
#10 Lockwashers
Inlet Duct
#12-24 serrated
hex head screws
Bottom Duct
#12-24 serrated
hex head screws
#10-32 hex nuts and
#10 lockwashers
#12-24 serrated
hex head screws
Extend inlet duct
when also using
bottom duct
Assembled
REAR OF CABINET
Rear Mounting
Bracket

INSTRUCTIONS CM385
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Page 6 of 8
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).
Vertical Side Supports
#10-32 Nuts
#10 Lockwashers
Assembled

INSTRUCTIONS CM385
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Page 7 of 8
Installation of Lower Horizontal Supports
Side Panel Installation
Installation of Side Panels and Split Doors
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.
Assembled
Lower Horizontal Supports
#10-32 Flat Head Screws
#10-32 Flat Head Screws
1/4-20 Hex Head Screw
1/4-20 Hex Head Screw
and #10 Lockwashers
and #10 Lockwashers
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.
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.
Spring Loaded
Fixed Hinge Pin
Hinge Pin
Top Spring
Loaded Hinge Pin
Bottom Spring
Loaded Hinge Pin
Hinge Pin
Unlocked Position
Hinge Pin
Locked Position

INSTRUCTIONS CM385
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Page 8 of 8
Adjustment of Side Panel
See Detail View
Reposition
Bottom Side
Extension as
necessary
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.
Loosen these
screws