Mounting Rack Requirements - Nortel Secure Router 4134 Installation Manual

Table 12
Environmental requirements
Parameter
Operating temperature
Short-term temperature
Operating altitude
Storage altitude
Operating humidity
Storage humidity
Vibration
Acoustic Noise

Mounting rack requirements

The Secure Router 4134 requires a mounting rack or frame with certain
mechanical specifications. The following table provides the mounting rack
mechanical specifications.
Table 13
Mounting rack specifications
Specific requirements
Mounting apparatus
Pitch between mounting holes
Horizontal distance between mounting holes
Mounting bolts
Footprint
Anchoring
Capacity
Nortel Secure Router 4134
Installation — Chassis
NN47263-300 03.01 7 September 2009
Copyright © 2007-2009 Nortel Networks. All Rights Reserved.
Mounting rack requirements 51
Range
0 to 40 C
–40 C to 70 C
0–11 800 ft (0–3600 m)
0–35 000 ft (0–11 000 m)
0 to 90% R.H. (noncondensing)
0 to 95% R.H. (noncondensing)
Packaging and shipping – ISTA 2A
Office Vibration – GR-63-CORE Issue 3,
Section 4.4.2 and 5.4.2
GR-63-CORE Issue 3, section 4.6 & 5.6
19-inch rack
EIA RS310D standard
15.875 mm, 15.875 mm, 12.7 mm (5/8 in, 5/8 in,
0.5 in)
465.1 mm (18.312 in)
HEX WSHR HD (SLTD) TYPE TT
0.216-2412-24 class UNC-2B, 0.75 in
long (Nortel P/N p097f815, screw referenced in
the mounting flange kit)
600 mm x 600 mm (23.6 in x 23.6 in)
You must properly anchor the frame or rack to
the floor as cited in the frame- or rack-specific
instructions.
Any rack or frame must be able to support
the weight of a fully loaded shelf (or multiple
shelves) plus the associated cable weight.