Table of Contents
Advertisement
Selecting a Location
The W-7205 controller, like other networking and computing devices, requires the following "electronic-friendly"
environment:
Reliable power
l
Verify that the electrical outlet is compatible with the W-7205 controller power supply.
n
Cool, non-condensing ventilation
l
For proper operation, the W-7205 controller requires an environment with an ambient air temperature
n
between 0º C and 40º C (32º F and 104º F). Humidity must be kept at non-condensing levels, between 10%
and 90%.
Where a large number of electrical devices are working in the same area, additional air conditioning or air
n
circulation equipment may be required.
Ample space
l
For proper air circulation, leave at least 10 cm (4 inches) clearance all around the chassis.
n
Leave additional space in front and rear side of the chassis to access power cords, network cables, and
n
indicator LEDs.
Limited electromagnetic interference
l
For best operation, keep the W-7205 controller and all cords and cables at least 0.7 meters (2 feet) from
n
fluorescent lighting fixtures, and 2 meters (6 feet) from photocopiers, radio transmitters, electric generators,
and other sources of strong electromagnetic interference.
Rack Mounting - Standard/Front
This mounting option allows mounting the W-7205 controller from the front in a standard two-post 19-inch Telco
rack.
CAUTION: Each W-7205 controller must have its own mounting equipment. Do not place other networking equipment directly on top
of a mounted W-7205 controller. Failure to do so can damage the controller.
ATTENTION: Chaque contrôleur W-7205 doit disposer de son propre équipement de montage. Veillez à ne placer aucun autre
équipement réseau directement sur un contrôleur W-7205 installé. Dans le cas contraire, vous risqueriez d'endommager le
périphérique.
Required Tools and Equipment
The following tools and equipment are required for installing a W-7205 controller:
Mounting brackets (x2); Do not use for table or shelf installation
l
Screws for the mounting brackets (x8): M4 x 8 mm Phillips Flat Head Screws
l
Screws for system rack mount (x4): M6 x 15 mm Phillips Pan Head Screws
l
M6 cage nut (x4): Optional
l
M6 clip nut (x4): Optional
l
Suitable screwdrivers (not included in the package)
l
NOTE: Some racks require screws that differ from those included with the W-7205 controller. Ensure to have the correct screws
before installing the controller.
22 | Installation
Dell Networking W-7205 Controller | Installation Guide
Advertisement
Table of Contents
