Nortel NT2H57UG, Руководство по установке

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Installation Manual 323-3221-291 Rel 1.0 Standard
2-1
Installing a VCE 2-
Installing a video codec enclosure (VCE) involves receiving it, locating it, and
mounting it.
Receiving a VCE
The VCE and any optional packages ordered are delivered on a transport
pallet. To verify the shipment before moving the equipment to its final
location, open or remove the cardboard carefully. You may want to reuse the
packaging to transfer the equipment to the installation site. If there are any
packages missing from the shipping order, contact your shipping agent or
Northern Telecom (Nortel) immediately (the phone numbers are on the
shipping order). The cabinet may be transported to the installation site by
hand-truck or carried by two people.
Locating a VCE
A VCE is designed for indoor use and should be installed in a location which
provides a minimum of 3 ft (914 mm) clearance on both sides and the front of
the unit. Additionally, a 1 in. (25 mm) clearance on the top of the cabinet is
required; see Figure 2-1. Access to 120 Vac power and signal cabling must be
considered according to local procedures. A VCE cannot be mounted with any
type of top attachment or side-by-side mounting provision.
Figure 2-1
Clearances
Circuit pack removal
3 ft clearance
(minimum)
Access to connectors
3 ft clearance
(minimum)
Cabinet
Cover removal
3 ft clearance
(minimum)