8 Netra ft 1800 Installation Guide • February 1999
Depth
The front door (if fitted) must provide a minimum of 75 mm (3 inches) of clearance
across the entire front surface of the Netraft 1800 to allow for routing of I/O cables.
As all I/O cables must be routed from the front of the Netraft 1800 system, due
consideration should be made of the space required within the rack for these cables,
as well as the power cables at the rear of the system.
Theremust be a minimum of 545 mm (21.5 inches) usable internal depth in the rack/
cabinet. This dimension includes space for connector housings, cabling and the
power inlet filters.
Safety
All racks must be bolted to the floor,to adjacent frames or to both. This must be
done in accordance with the rack manufacturer’s instructions, using the
recommended hardware and fixings.
Free-standing racks with a footprint of less than 600 mm x 600 mm (23.6 inches x
23.6 inches) are likely to be unstable and should be treated with caution.