Westell VirtualEdge VELGX-30 User manual

Section VEL‐GX3‐20A
R
Equipment Issue A
030‐101804 Rev. B, Oct. 2013
1310IARB
ECopyright 2013 Westell, Inc. All rights reserved. LGXris a registered trademark of Furukawa Electric North America, Inc.
Westellrand VirtualEdgerare registered trademarks of Westell, Inc. Page 1 of 6
VirtualEdgerVELGX‐30 Universal Panel,
with 3 LGX‐Type Positions
PART # PAGE #
1. GENERAL 1....................................
2. INSTALLATION 2...............................
3. ACCESSORIES 4...............................
4. CUSTOMER & TECHNICAL SERVICES 4.........
5. WARRANTY & REPAIRS 5.......................
6. SPECIFICATIONS 6.............................
1. GENERAL
1.1 Document Purpose
This practice describes Westell's VirtualEdgerVELGX‐30
Universal Panel with three, LGXr‐type, cut‐out positions,
shown in Figure 1. Westell offers a variety of panels, couplers,
cables, and other orderable options for terminating services for
use with the VELGX‐30 or other models in the VirtualEdge
family. Contact Westell for details.
‐ NOTE ‐
Hereafter, the Westell VirtualEdge VELGX‐30 Universal Panel
may be referred to as “the panel” or the “VELGX‐30.”
1.2 Document Status
Whenever this practice is updated, the reason will be stated in
this paragraph. Revision B updates Figure 1 to show the towel
bar attached (as shipped).
1.3 Product Purpose and Description
The VirtualEdge (VE) VELGX‐30 is a universal, LGX‐com
patible, interface panel used at the CPE point of demarcation.
It has three, empty, rectangular cut‐outs designed to accept
LGX‐type panels and/or LGX‐sized fiber cassettes. A circuit
identification (ID) card is provided inside a clear plastic pack
et, which allows installers to label each coupler position. The
VELGX‐30 comes equipped with the towel/lacer bar mounted
and with the components shown in Table 1. Optional features
include adapter panels, couplers, D‐rings, and a front tray for
additional cable management at the front of the VELGX‐30.
1.4 Product Mounting
The panels can be rack or wall mounted using the included re
versible mounting ears (included in the bag of parts). These
ears allow flush or projected positions in both 19” and 23” stan
dard EIA relay racks, or they can be flipped and repositioned
at the back of the panel for wall‐mounting. See Part 2 and
Figure 3 for more detailed mounting information.
Figure 1. Isometric View of VELGX‐30 Panel
Attached ears are shipped loose in a bag of parts.
Towel/lacer bar is shipped attached as shown.
Quantity Component Description
1 Panel 1.75 inches (1 RU) high panel, with three empty
LGX‐type positions for adapter panels/plates or
for LGX‐sized fiber cassettes
2 Mounting
ear
Adjustable/reversible ear for 19 or 23” racks or
for wall‐mounting, shipped in bag of parts
1Tray (rear) Built‐in cable management tray, with multiple
cable tie‐downs, located at rear of front panel
1Lacer bar Front‐mounted lacer bar for convenient cable
support & management at the front of the panel
10 Screw Three types; to attach ears to panel, panel to a
rack, and to attach the lacer bar
1Parts bag Contains 2 mounting ears and screws
1ID card Circuit ID card, in a clear plastic packet, for easy
customer or coupler identification
Note: D‐rings, front tray, couplers, and LGX panels and cassettes are optional equipment.
Table 1. VELGX‐30 Features and Components
1.5 Applications
To enable a greater variety of service and interface offerings,
service providers are putting more fiber into customer prem
ises, either with Fiber‐to‐the‐Premise or placing more fiber
multiplexers and IP aggregation devices closer to subscribers.
In business markets, the strong demand for Transparent LAN
and Virtual Private Network services creates numerous ap
plications for Westell's VirtualEdge panels. These panels are
intended to be simple, sturdy, and versatile mechanical plat
forms, used to terminate high‐speed Ethernet, fiber, or copper
services in any combination(s). Additional interfaces can also
be installed on a per‐circuit basis.
1.6 Product Features
The VELGX‐30 panel offers the following features.

Section VEL‐GX3‐20A 030‐101804 Rev. B R
21310IARB
D1 Rack Unit (RU) high
DThree, horizontal, empty, LGX‐type cut‐outs, to accept any
field‐provided LGX‐sized panel or insert, such as:
SFiber trays or cassettes
SSC/LC [fiber] coupler panels
SRJ45/48 [Cat5e for Ethernet and DS1] coupler panels
SBNC [DS3] coupler panels, or
SAny other LGX panels
DMounts on wall or in 19” or 23” relay racks or data cabinets
DAdjustable, reversible, mounting ears
DRear steel tray provides cable support and cable tie‐downs
for cables coming from the Network/Telco
DLacer (towel) bar for convenient front panel cable manage
ment
DSteel construction
DCircuit identification card with clear plastic packet
DRack mounting hardware included
DGround lug, nut, and stud
DOptional couplers, adapter panels, front cable manage
ment tray, cable management D‐rings, and combination
kits available (contact Westell for details)
‐ PRECAUTIONARY STATEMENT ‐
Never install telephone wiring during a lightning storm.
Never install telephone jacks in wet locations unless the jack
is specifically designed for wet locations.
Never touch uninsulated telephone wires or terminals unless
the telephone line has been disconnected at the network
interface.
Use caution when installing or modifying telephone lines.
‐ INSPECTION NOTE ‐
Visually inspect the unit for damages prior to installation. If the
equipment has been damaged in transit, immediately report the
extent of the damage to the transportation company and to West
ell (see Part 4 for telephone number).
2. INSTALLATION
The VELGX‐30 panel can be mounted on a wall or in 19” or 23”
relay racks with standard EIA 1.75” hole spacing. When rack
mounting, the panel can be installed so the front of it is flush
with the front of the rack, or mounted in a projected position
in the rack. The following paragraphs and Figure 3 provide fur
ther details. Screws to attach the mounting ears to the panel are
provided, as well as screws to mount the panel to a rack.
2.1 Mounting in a 19” Rack
The panel is shipped from the factory pre‐assembled. Each
panel includes two, L‐shaped, reversible mounting ears (lo
cated in the bag of parts). For 19” rack mounting, the mounting
ear's short flange attaches to the rack channel.
1. Determine vertical position in rack. Select the vertical
mounting location in the rack. This panel requires one ver
tical Rack Unit (RU) in a standard Telco relay rack.
2. Remove ears from bag. Locate the bag of parts shipped
with the panel and remove the two L‐shaped mounting
ears and the rack mounting hardware. Each ear flange has
several sets of mounting holes in it.
3. Determine horizontal position (shelf projection). The
mounting ears and the panel's side flanges have several
mounting holes from which to choose, for the desired
amount of projection in the rack. If a projected look or ori
entation in the rack is desired, the ears should be attached
in the last ear hole position on the panel's side flanges, so
that the panel will be projected further forward from the
mounting ears. If a flush look in the rack is desired, the
mounting ears should be attached in the first or forward
ear hole position on the panel's side flanges.
4. Attach long flange of ear to panel. Attach both ears to the
panel in the desired position as determined in the step
above, using the hardware provided. The ear's long flange
abuts the panel.
5. Attach panel to rack. Lift the panel and attach it to the rack
channels in the correct vertical rack position. Align the
holes in the ear's short flange with the proper holes in the
rack channels. Insert the provided screws into the aligned
set of holes, then tighten the screws. Repeat for both ears.
2.2 Mounting in a 23” Rack
The panel is shipped from the factory pre‐assembled. Each
panel includes two, L‐shaped, reversible mounting ears (lo
cated in the bag of parts). For 23” rack mounting, the mounting
ear's long flange attaches to the rack channel.
Figure 2. Dimensions for Rack Mounting
23” Rack Mounting
19.2”
18.3”
17”
1.75”
(1 RU)
17”
23.4”
22.3”
19” Rack Mounting

Section VEL‐GX3‐20A
030‐101804 Rev. B
R
3
1310IARB
Figure 3. Mounting Views
19” Rack Mounting
23” Flush Rack Mounting
Wall Mounting
Attach long flange of ear to VELGX‐30 panel
Attach panel to rack
D
D
Attach short flange of ear to VELGX‐30 panel
D
Attach panel to rack
D
Attach ears to panel, as shown
D
Mark and pre‐drill mounting holes in wall*
D
(brackets reversed/flipped)
Attach panel to wall
D
(Use keyhole‐shaped holes)
Panel is flush against front face of channel**
Long flange
of ear attaches
to rack channel
Short flange
of ear attaches
to rack channel
* Can be mounted vertically, if desired.
** For a “projected” appearance, bring or mount the panel further forward on the ears.
D‐rings are optional
D‐rings are optional
(ships with towel bar attached)
1. Determine vertical position in rack. Determine and select
the vertical mounting location in the rack. This panel re
quires one vertical Rack Unit (RU) in a standard Telco
relay rack.
2. Remove ears from bag. Locate the bag of parts shipped
with the panel and remove the two L‐shaped mounting
ears and the rack mounting hardware. Each ear flange has
several sets of mounting holes in it.
3. Determine horizontal position (shelf projection). The
mounting ears and the panel's side flanges have several
mounting holes from which to choose, for the desired
amount of projection in the rack. If a projected look or ori
entation in the rack is desired, the ears should be attached
in the last, rear‐most, ear hole position on the panel's side
flanges, so that the panel will be projected further forward
from the mounting ears. If a flush look in the rack is de
sired, the mounting ears should be attached in the first or
forward‐most ear hole position on the panel's side flanges.
4. Attach short flange of ear to panel. Attach both ears to the
panel in the desired projection position as determined in
the step above, using the hardware provided. The ear's
short flange abuts the panel.
5. Attach panel to rack. Lift the panel and attach it to the rack
channels in the correct vertical rack position. Align the
holes in the ear's long flange with the proper holes in the
rack channels. Insert the provided screws into the aligned
set of holes, then tighten the screws. Repeat for both ears.
2.3 Mounting on a Wall
The mounting ears can be attached for wall mounting. Follow
local codes and company practices for the proper wall type.
1. Determine position on wall. Select the mounting location
on the approved wall. This panel requires one vertical
Rack Unit (RU) in a standard Telco relay rack.Note that the
panel can be mounted in a vertical position, if desired.
2. Remove ears from bag. Locate the bag of parts shipped
with the panel and remove the two L‐shaped mounting
ears and the rack mounting hardware. Each ear flange has
several sets of mounting holes in it.
3. Determine horizontal position (wall projection). The
mounting ears and the panel's side flanges have several
mounting holes from which to choose, for the desired
amount of projection from the wall. If a more projected
position on the wall is desired (allows greater rear access),
the ears should be attached in the last, rear‐most, ear hole
position on the panel's side flanges. If a less projected posi
tion on the wall is desired (allows more front access), the
mounting ears should be attached in the first or forward‐
most ear hole position on the panel's side flanges.
4. Attach ears to panel. Attach both ears to the panel in the
desired projection position as determined in the step
above, using the hardware provided.
5. Mark mounting hole locations. Lift and place the panel on
the wall in the desired final position and mark the mount
ing holes to be drilled in the wall with a marking utensil.

Section VEL‐GX3‐20A 030‐101804 Rev. B R
41310IARB
Figure 4. Inserting Adapter Panels and Fiber Cassettes
Insert adapter panels and cassettes from the front
Couplers
Rear Tray of VELGX3
D‐ring
(optional)
Empty
not provided.
Mounting
and D‐rings
adapter panel
of the VELGX‐30 panel. Align Ny‐latch fasteners in
adapter panel with the holes on either side of the
empty LGX‐type slot, then insert the fasteners until
they snap into place.
Populated
adapter panel
ear
Ny‐latch
fastener (populate with
orderable
couplers)
6. Drill holes. Set aside the panel and drill the holes. Do not
make the holes too big.
7. Attach panel to wall. Lift the panel and align the holes in
the mounting ears with the drilled holes in the wall, then
insert and tighten the mounting screws (not provided).
‐ GROUNDING NOTE ‐
Always follow local safety precautions and standard operating proce
dures for grounding the equipment when installing, upgrading, repairing
or maintaining equipment. Any instructions or information contained
herein is subordinate to local codes, operating procedures or practices.
2.4 Making Ground Connections
The Westell VE panels are shipped from the factory with a
ground lug (see Figure 3) capable of accepting #6 ground wire
for wall‐mount applications. The installer makes a ground con
nection to the ground lug using a #6 ground wire and then
grounds the panel to an earth ground or according to local
installation procedures for grounding and bonding equipment.
2.5 Making Installer Connections
After the panel is mounted, installer connections can be made
at the front and rear of the three adapter panels of the
VELGX‐30 panel.
‐ CAUTION ‐
Use care when installing and removing couplers and adapter
panels ‐ do not force into place. If a coupler resists insertion,
remove it and check for debris in or near the coupler or hole.
Then gently re‐insert the coupler.
2.5.1 Installing Adapter Panels and Couplers
The VELGX‐30 panel supports 3 LGX‐type adapter panels or
cassettes. Order and install LGX‐type adapter panels or cas
settes per the specific application, company practice, or service
desired. Follow the steps below to install the cassettes, couplers
and adapter panels in the VELGX‐30.
1. Call Westell to order the cassettes, couplers or LGX‐type
adapter panels of choice for the application (see Table 3).
2. Install the desired couplers into their proper or desig
nated positions in the provided Keystone‐type adapter
panels.
3. Align the two, plastic, Ny‐latch fasteners on each side of
the cassette or adapter panel with the holes at both sides
of the empty LGX‐type cut‐out position on the panel. In
sert the fasteners into the holes, and press them until they
click, snap, or lock in place. Verify the adapter panel is se
curely attached to the panel (see Figure 4).
4. Populate the adapter panels and/or cassettes as needed
and make all installer connection per company practice.
5. Use the circuit ID card to properly identify all coupler
positions.
6. Repeat for all adapter panels to be installed.
‐ LGX‐SIZED CASSETTES NOTE ‐
If LGX‐sized cassettes or trays are installed in the VELGX‐30 panel, fol
low the manufacturer's instructions for installer connections at the tray
or cassette.
2.5.2 Labelling Circuit Positions
A circuit identification card (label) and a clear plastic packet
is provided for quick and easy circuit labelling and identifica
tion. The ID card and packet hangs from the panel using the
provided, beaded, removable, cable tie. Use the card per com
pany practice.
3. ACCESSORIES (OPTIONAL)
3.1 Front Cable Management Tray
To facilitate cable management at the front of the VELGX‐30,
Westell offers a optional, front, metallic, cable management
tray (Figure 5). This tray attaches to the unit as shown in
Figure 5. The tray is designed to allow jumpers and cables to
cross in front of the panel without putting unnecessary down
ward force or strain on the couplers, when installed. The tray
also has bridge‐forms or cable tie‐downs to allow technicians to
dress and secure cables to the tray, if desired. The tray can be
mounted to the panels at two different depths to allow custo
mization based on the amount of cables and jumpers running
across the panels. Use alone or with one or more D‐rings de
scribed in Paragraph 3.2 for a customized cable‐management
solution.
3.2 Cable Management D‐Rings
Optional, metallic D‐rings (Figure 6), installed at either or
both ends of a VirtualEdge panel (or on the mounting ears)
provide guidance and support of the cables that run across the
front of the panel to the couplers. A diagonal slit in the front of
the ring allows existing or newly‐installed cables/jumpers to be
easily inserted into the ring, without re‐feeding or re‐routing,
and the 3” ring depth easily accommodates up to 24 or more
cables. Use one or more D‐rings alone or with the tray de
scribed in Paragraph 3.1 for a customized cable‐management
solution.

Section VEL‐GX3‐20A
030‐101804 Rev. B
R
5
1310IARB
Tray
Flange with
hole for mounting
to panel's inside wall flange
Screw to secure
Cable tie‐down Attach tray
the inside wall
Figure 5. Installing a Front, Cable Management Tray
to flange on
tray to panel
1. Locate the two side flanges at the inside of the panel which are used to mount the front tray.
2. Align the front tray's mounting flange hole(s)
with the corresponding panel hole(s) in the
flanges located on the inside of the panel.
3. Insert the provided screws through both holes
in the aligned flanges, and tighten the screws.
4. Secure cables to tray with cable ties at the
provided bridge‐forms or cable tie‐downs.
(flange not visible in this view)
Figure 6. Installing Cable Management D‐Rings
D‐ring
D‐ring also can be mounted here
1. Decide which set of holes in the panel or ear to use to
mount the D‐ring.
2. Insert the provided peg/insert into the bottom hole of
the D‐ring; this will prevent circular rotation of the D‐
ring when installed.
3. Align top D‐ring hole(s) with corresponding panel or
ear hole(s) and insert provided screw, from the back
side, through the panel front ear hole and through the
hole of the D‐ring. Tighten screw.
4. Route cables through slit in the front side of the D‐ring.
Slit for
cable access
Mounting ear
D‐ring also can
be mounted here
D‐ring
3.3 LGX‐type Adapter Panels and Couplers
LGX‐type adapter panels can be ordered from Westell and
installed in the VELGX‐30 panel, as well as couplers for install
ation in the panels. Call Westell for information.
3.4 LGX‐type Fiber Cassettes and Trays
LGX‐sized fiber cassettes and trays can be ordered from West
ell and installed in the VELGX‐30 panel. Call Westell for
ordering information.
4 CUSTOMER & TECHNICAL SERVICES
4.1 Customer Service & Technical Assistance
If technical or customer assistance is required, contact Westell
by calling or using one of the following options:
Voice: (800) 377‐8766
email: [email protected]
For additional information about Westell, visit the Westell
World Wide Web site at http://www.Westell.com.
4.2 Part Numbers
This equipment is identified by a product number
(A90‐VELGX30), which consists of three parts: the issue letter
of the equipment (A), the assembly type (90), and the specific
model number (VELGX30). Each time a change is made to the
product which changes the form, fit, or function of the product,
the issue letter is incremented or advanced by one. Be sure to in
dicate the issue level as well as the model number when making
inquiries about the equipment.
5. WARRANTY & REPAIRS
5.1 Warranty
Westell warrants this product to be free of defects at the time of
shipment. Westell also warrants this product to be fully function
al for the time period specified by the terms and conditions
governing the sale of the product. Any attempt to repair or
modify the equipment by anyone other than an authorized Wes
tell representative will void the warranty.
5.2 Repair and Return
Westell will repair or replace any defective Westell equipment
without cost during the warranty period if the unit is defective
for any reason other than abuse, improper use, or improper
installation. To return defective equipment, first request a Re
turn Material Authorization (RMA) number from Westell by
calling or using one of the options shown below. Once an RMA
number is obtained, return the defective unit (freight prepaid),
along with a brief problem description, to the address we will
provide to you when you contact us.
Voice: (630) 375‐4457
email: [email protected]
Replacements will be shipped in the fastest manner consistent
with the urgency of the situation. Westell will continue to repair
or replace faulty equipment beyond the warranty period for a
nominal charge. Contact Westell for details.
Feature U.S. Metric
Height 1.75 inches (1 RU) 4.45 cm
Width, w/o ears 17 inches (approx.) 43.2 cm
Width, w/ears in
19” rack position
19.325” (overall)
18.312” (mounting holes)
49.1 cm
46.5 cm
Width, w/ears in
23” rack position
23.525” (overall)
22.312” (mounting holes)
59.8 cm
56.7 cm
Depth, minimum 4.3 inches 10.92 cm
Depth, with towel bar 6.55 inches 16.65 cm
Weight 29 ounces 822 g
Operating Temp. ‐40°to 149°F ‐40°to 65°C
Humidity 0 to 95% (non‐condensing)
Table 2. Physical Specifications

Section VEL‐GX3‐20A 030‐101804 Rev. B R
61310IARB
6. SPECIFICATIONS
6.1 Physical Specifications
The physical specifications are shown in Table 2.
6.2 Ordering Specifications
To order units, call the telephone number shown in Paragraph
4.1 and please specify a specific part number shown in Table 3.
Part # Description
A90‐VELGX30 VirtualEdgerUniversal Connection Panel for LGX‐type
fiber cassettes/trays and/or LGX‐type fiber panels, with
3 LGX‐sized cut‐out positions, rear cable management
tray, and lacer bar. Rack/wall mountable (1 RU high).
Orderable Options*
A90‐VECMTRAY Cable management tray (front projection)
A90‐VECMRING3 Cable management
D‐ring (Qty = 1)
*A variety of cables and fiber jumpers also are available. Call Westell for details.
Table 3. Ordering and Option Information