In Raritan products which require rack mounting, follow these precautions:
Operation temperature in a closed rack environment may be greater than room temperature. Do not exceed the rated maximum ambient temperature of the Power Distribution Units. See Specifications in the Online Help.
Ensure sufficient airflow through the rack environment.
Mount equipment in the rack carefully to avoid uneven mechanical loading.
Connect equipment to the supply circuit carefully to avoid overloading circuits.
Ground all equipment properly, especially supply connections, to the branch circuit.