Cisco IE 2000 Installation Manual page 28

Warning: This unit is intended for installation in restricted access areas. A restricted access area can be accessed
only through the use of a special tool, lock and key, or other means of security. Statement 1017
Warning: This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the
absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an
electrician if you are uncertain that suitable grounding is available. Statement 1024
Warning: This unit might have more than one power supply connection. All connections must be removed to
de-energize the unit. Statement 1028
Warning: Only trained and qualified personnel should be allowed to install, replace, or service this equipment.
Statement 1030
Warning: Ultimate disposal of this product should be handled according to all national laws and regulations.
Statement 1040
Warning: For connections outside the building where the equipment is installed, the following ports must be
connected through an approved network termination unit with integral circuit protection. 10/100/1000 Ethernet
Statement 1044
Warning: To prevent the system from overheating, do not operate it in an area that exceeds the maximum
recommended ambient temperature of: 140°F (60°C) Statement 1047
Warning: Installation of the equipment must comply with local and national electrical codes. Statement 1074
Caution: Airflow around the switch must be unrestricted. To prevent the switch from overheating, there must be the
following minimum clearances:

Top and bottom: 2.0 in. (50.8 mm)

Sides: 2.0 in. (50.8 mm)

Front: 2.0 in. (50.8 mm)
Additional Information for Installation in a Hazardous Environment
Hazardous Area Installation Warnings
Warning: Exposure to some chemicals could degrade the sealing properties of materials used in the sealed relay
device. Statement 381
Warning: Failure to securely tighten the captive screws can result in an electrical arc if the connector is accidentally
removed. Statement 397
Warning: When you connect or disconnect the power and/or alarm connector with power applied, an electrical arc
can occur. This could cause an explosion in hazardous area installations. Be sure that all power is removed from the
switch and any other circuits. Be sure that power cannot be accidentally turned on or verify that the area is
nonhazardous before proceeding. Statement 1058
Warning: In switch installations in a hazardous location, the DC power source could be located away from the
vicinity of the switch. Before performing any of the following procedures, locate the DC circuit to ensure that the
power is removed and cannot be turned on accidentally, or verify that the area is nonhazardous before proceeding.
Statement 1059
Warning: This equipment is supplied as "open type" equipment. It must be mounted within an enclosure that is
suitably designed for those specific environmental conditions that will be present and appropriately designed to
prevent personal injury resulting from accessibility to live parts. The interior of the enclosure must be accessible
only by the use of a tool. The enclosure must meet IP 54 or NEMA type 4 minimum enclosure rating standards.
Statement 1063
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