SMART SE240, Инструкция по установке и эксплуатации

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Installing the SMART Hub SE240 5
Installing the SMART Hub SE240
Before installing the SMART Hub SE240, review the following topics. This chapter contains
installation instructions as well as environmental and safety information.
• Environmental Requirements (this page)
• Before Installing the SMART Hub SE240 (this page)
• Installing the SMART Hub SE240 (page 5)
Environmental Requirements
Before installing the SMART Hub SE240, review the following environmental requirements.
Storage Temperature and Humidity
You can store the SMART Hub SE240 in temperatures ranging from -4°F to 140°F (-20°C to 60°C)
and humidity ranging from 0% to 80% (non-condensing).
Water and Fluid Resistance
The SMART Hub SE240 is for indoor use only and does not meet any salt-spray or water ingress
requirements. Do not pour or spray any liquids directly onto the product. These liquids can get into
areas where they could damage sensitive electronic components.
Dust and Scratching
The SMART Hub SE240 is for use in office and classroom environments and is not for industrial
use, where heavy dust and pollutants can cause malfunctions or impaired operation. The design is
for pollution degree 1 (P1) as per EN61558-1, which is defined as “No pollution or only dry non-
conductive pollution”.
Electrostatic Discharge
The SMART Hub SE240 meets the requirements of EN61000-4-2 severity level 4 for direct and
indirect ESD. No malfunction or damage up to 15 kV (both polarities) with a 330 ohm, 150 pF
probe (air discharge). Unmated connectors meet 8 kV for direct (contact) discharge.
Conducted and Radiated Emissions
The narrowband radiated electric field from the SMART Hub SE240 meets the limits for Class B
performance as defined in EN55022/CISPR 22.
Before Installing the SMART Hub SE240
Choose a location for the SMART Hub SE240 that’s as close a possible to your SMART product,
its projector or display, and a network connection. You can mount the SMART Hub SE240 on a
rack, wall, tabletop, or shelf.
Tools Required
You need a Phillips® No. 2 screwdriver to connect the mounting brackets to the SMART Hub
SE240. You may need additional screwdrivers or an electric drill with appropriate bits depending
on the screws you use to mount the unit to a rack, wall, tabletop or shelf.