4 HX7+ ASD Installation and Operation Manual
Installation Precautions
Location and Ambient Requirements
• The TIC ASD is intended for permanent installations only.
• Installation should conform to the National Electrical Code (NEC) — Article 110 (Requirements
For Electrical Installations), all regulations of the Occupational Safety and Health
Administration, and any other applicable national, regional, or industry codes and standards.
Note: For ALL references to the National Electrical Code (NEC), see the latest release of
the National Electrical Code.
• Select a mounting location that is easily accessible, has adequate personnel working space, and
adequate illumination for adjustment, inspection, and maintenance of the equipment (refer to the
NEC Article 110-13).
• DO NOT mount the ASD in a location that would produce catastrophic results if it were to become
dislodged from its mounting location (equipment damage or injury).
• DO NOT mount the ASD in a location that would allow it to be exposed to flammable chemicals or
gases, water, solvents, or other fluids.
• Avoid installation in areas where vibration, heat, humidity, dust, fibers, metal particles, explosive/
corrosive mists or gases, or sources of electrical noise are present.
• The installation location shall not be exposed to direct sunlight.
• Allow proper clearance spaces for installation. Do not obstruct the ventilation openings. Refer to
the section titled
Installation and Connections on pg. 21 for further information on ventilation
requirements.
• The ambient operating temperature range of the HX7+ ASD is 14° to 104° F or 122° F (-10° to
40° C or 50° C) (see pg. 230 for thermal specifics).
Mounting Requirements
•Only Qualified Personnel should install this equipment.
• Install the unit in a secure and upright position in a well-ventilated area.
• As a minimum, the installation of the equipment should conform to the NEC — Article 110
(NEC), OSHA, as well as any other applicable national, regional, or industry codes and standards.
• Installation practices should conform to the latest revision of NFPA 70E Electrical Safety
Requirements for Employee Workplaces.
• It is the responsibility of the ASD installer/maintenance personnel to ensure that the unit is installed
in a manner that will protect personnel against electric shock.
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