Middle Atlantic Products HDR Series User manual

I-00036 Rev F
HDR SERIES
Low-Profile Wall Mount
Horizontal Equipment Cabinet
Instruction Sheet
Thank you for purchasing the HDR Series.
Please read these instructions thoroughly before installing or assembling this product.
• Innovative, low-profile parallel-to-the-wall design
• Reversible hinged door includes lock and padlockable latch for added security
• Ideal for mounting patch panels, switches, hubs and routers
THANK YOU
PRODUCT FEATURES

WARNING: Failure to read, understand and follow the following information can result in
serious personal injury, damage to the equipment or voiding of the warranty.
AVERTISSEMENT: Ne pas lire, comprendre et suivre les informations
suivantes peut entraîner des blessures graves, des dommages à l'équipement
ou de la nullité de la garantie.
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CAUTION: To avoid an unstable condition, place heavier components at the bottom of the
enclosure. When more than one component is placed in the enclosure, begin at the bottom
of the enclosure and place equipment at the lowest available point, evenly distribute weight
(horizontally) within the enclosure.
ATTENTION: Pour éviter un état instable, placez composants les plus lourds au
fond de l'enceinte. Lorsque plus d'un composant est placé dans la enceinte,
commencer par le bas de l'enceinte et placer l'équipement à la point le plus bas
disponible, de distribuer uniformément le poids (horizontalement) dans le enceinte.
IMPORTANT SAFETY INSTRUCTIONS / INSTRUCTIONS IMPORTAANTES SUR LA SÉCURITÉ
DANGER HAZARDOUS VOLTAGE/DANGER HAUTE TENSION
The lightning flash with the arrowhead symbol, within an equilateral
triangle is intended to alert the user to the presence of uninsulated
dangerous voltage within the product’s enclosure that may be of
sufficient magnitude to constitute a risk of electric shock to persons.
L'éclair avec le symbole de flèche dans un triangle équilatéral est
destiné à alerter l'utilisateur de la présence d'une tension dangereuse
non isolée dans l'enceinte du produit qui peut être d'une ampleur
suffisante pour constituer un risque de choc électrique pour les
personnes.
CAUTION/ATTENTION The exclamation point within an equilateral
triangle is intended to alert the user to the presence of important
operating and maintenance (servicing) instructions in the literature
accompanying the appliance.
Le point d'exclamation dans un triangle équilatéral est destiné à
alerter l'utilisateur de la présence d'importants instructions d’opération
et de maintenance (entretien) dans la documentation accompagnant
l'appareil.
SAVE ALL INSTRUCTIONS / CONSERVER CES INSTRUCTIONS
CAUTION: All installation and assembly steps must be performed by qualified personnel.
ATTENTION: Toutes installation et de montage étapes doivent être effectuées par du
personnel qualifié.
CAUTION: Ensure that the wall has a structural load capacity that will support the weight of
the cabinet fully loaded with equipment.
ATTENTION: Veiller à ce que le mur a une capacité de charge structurelle qui supporter le
poids de le cabinet entièrement chargé avec l'équipement .

CAUTION: The following parts are not effectively bonded to the protective earth terminal:
Rack rails, lacer bars, Lever Lock™, shelves, baffle, blanking panels, and cable management.
If any part needs to be bonded to the protective earth terminal it shall be done in accordance
with Article 250 of the National Electrical Code.
ATTENTION: Les pièces suivantes ne sont pas effectivement liés à la borne de terre de
protection: rails de rack, bars à lacer, verrouillage de levier, étagères, déflecteurs, des
panneaux d'obturation, et de gestion de câble. Si une partie doit être lié à la borne de terre
de protection, il doit être fait conformément à l'article 250 du Code national de l'électricité.
CAUTION: Power cord(s), for fans or other accessories, need to be secured to ensure that
they are routed away from pinch points and moving parts.
ATTENTION: Le cordon d'alimentation (s), pour les fans ou autres accessoires, doivent être
fixé à veiller à ce que ils sont acheminés loin des points de pincement et des pièces mobiles.
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IMPORTANT SAFETY INSTRUCTIONS / INSTRUCTIONS IMPORTAANTES SUR LA SÉCURITÉ
CAUTION: Do not attempt to unload or move the enclosures alone. Make sure to have
sufficient amount of personnel and equipment to safely move this product.
ATTENTION: Ne essayez pas de décharger ou déplacer les enceintes seul. Assurez-vous
d'avoir quantité suffisante de personnel et de matériel pour déplacer ce produit en toute
sécurité.
WEIGHT RATINGS
Model Weight Rating
All 150 lbs.
CAUTION: To reduce the risk of personal injury, these mounting instructions must be
followed and proper weight capacities must be observed.
ATTENTION: Pour réduire le risque de blessures, ces instructions de montage doivent être
respectées et les capacités de poids appropriées doivent être respectées.

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WALL
MOUNTING
POINTS
1. Mount the HDR to the wall utilizing all six mounting
points using customer supplied hardware.
(FIGURE A)
2. To reverse the door orientation (if required), remove
the door and lock/latch hardware as shown.
(FIGURE B)
3. Reinstall the door and hardware on the opposite side.
(FIGURE B)
HINGE STAYS ON DOOR
LATCH
FACTORY
INSTALLED
KEYLOCK
4. To reverse electrical box side (if required), remove as shown and install on the opposite side.
(FIGURE C)
INSTALLATION
FIGURE A
FIGURE B
FIGURE C

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GROUNDING AND BONDING
Protective Earth Terminals (PET) are located in backpan of the wall rack. These terminals are marked with the symbol
Wall rack parts, center section and door, contain or are provided with bonding points for connection to the backpan / PET.
Protective earth and bonding connections shall be in accordance with Article 250 of the National Electric Code.
PARTS LIST
• Door bonding wire [12 Gauge Wire
(10-32 ring terminal to 10-32 ring terminal)]
• Flange Nut 1/4-20
• Locking Nut 10-32
QTY
(2)
(1)
(2)
OPTIONAL PROTECTIVE EARTH TERMINAL KIT: #PET-K-HDR

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GROUNDING AND BONDING
NOTE: The main protective earth ground needs to be the first terminal placed on the PET and this
terminal needs to be secured on its own with a nut.
1. Attach door bonding wire to backpan bonding stud using nut (included). (FIGURE D)
2. Attach opposite end of door bonding wire to door using thread forming screw (included).
(FIGURE D)
BACKPAN
BACKPAN
PET STUD
BACKPAN BONDING STUDS
10-32 (2 UPPER AND 2 LOWER)
DOOR BONDING POINT
(1 UPPER AND 1 LOWER)
FIGURE D FRONT VIEW
DOOR

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LOOSEN
WING NUT
UPPER BAY PANEL CONNECTION ACCESS
Lift and rotate as shown. (FIGURE E)
A) B) LIFT C)
TOP
ROTATE
PUNCH DOWN & SERVICE
POSITION
IN-USE POSITION
LOWER BAY EQUIPMENT
CONNECTION ACCESS
Loosen the wing nuts on both sides
of the mounting rail and swing the
bottom of the component(s) forward
for easier access to the connection
points. (FIGURE F)
BOTTOM
SWING
OUT
SERVICE POSITION
IN-USE POSITION
OPTIONAL HDR-FAN INSTALLATION (SOLD SEPARATELY)
A. Remove preinstalled fan guard bolts. (FIGURE G)
B. Remove the solid plate covering the fan opening.
(FIGURE G)
C. Install fan and ensure that power cord is positioned as shown.
(FIGURE G)
D. Place the magnetic vent blocker over the lower door vent.
(FIGURE G)
NOTE: If used, fan housing must be bonded in
accordance with Article 250 of NEC
FAN
HOUSING
HDR-FAN
GUARD
SCREWS
HDR-FAN
NUTS
GUARD
HDR-FAN
POWER CORD
WIRE PROVISION
EQUIPMENT ACCESS
FIGURE E
FIGURE F
TOP
FIGURE G
TOP TOP

WARRANTY
Middle Atlantic Products (the "Company") warrants the product to be free from defects in material or
workmanship under normal use and conditions for the lifetime of the product.
The Company's entire liability to the purchaser, and the purchaser's (or any other party's) sole and
exclusive remedy, under this warranty shall be limited, at the Company's option, to either (a) return of
and refund of the price paid for, or (b) repair or replacement at the Company's factory of the products
purchased, or any part or parts thereof, which the Company has determined to be defective after
inspection thereof at the Company's factory.
This warranty does not cover damage due to acts of God, accident, misuse, abuse or negligence by
parties other than the Company, or any modification or alteration of the products. In addition, this
warranty does not cover damage due to improper handling, assembly, installation or maintenance.
THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES OF ANY KIND, EITHER EXPRESSED OR
IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE.
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL THE COMPANY
BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES
WHATSOEVER (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS PROFITS,
BUSINESS INTERRUPTION OR ANY OTHER PECUNIARY LOSS) ARISING OUT OF THE USE OF THE
PRODUCTS PURCHASED, EVEN IF THE COMPANY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES. THE COMPANY'S LIABILITY TO THE PURCHASER (OR ANY OTHER PARTY)
HEREUNDER, IF ANY, SHALL IN NO EVENT EXCEED THE PURCHASE PRICE OF THE PRODUCTS
PAID TO THE COMPANY.
Corporate Headquarters
Corporate Voice 973-839-1011 - Fax [phone]
International Voice [phone] - Fax [phone]
middleatlantic.com - [email protected]
Middle Atlantic Canada
Voice 613-836-2501 - Fax [phone]
middleatlantic.ca - [email protected]
Factory Distribution
USA: NJ - CA - IL Canada: ON - BC
At Middle Atlantic Products we are always listening. Your comments are welcome.
Middle Atlantic Products is an ISO 9001 and ISO 14001 Registered Company.
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