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6642-22541
Cooling
This product uses convection cooling. To avoid obstructing the airflow around the
product, use minimum spacing 25 mm (1.0") above/below and 10 mm (0.4") left/right the
product. Note that this product can be connected to two different power sources.
Spacing is recommended for the use of the product in full operating temperature range
and service life.
When this product is operated at an ambient temperature above +60°C (+140°F),
forced ventilation is required to not exceed Touch Temperature Limits according to UL/
IEC/EN 60950-1. A recommended airflow 32CFM (61m3/h) located 17cm (7") below the
product is a minimum requirement.
10mm
10mm
Warning - Reduce the risk of fire
To reduce the risk of fire, use only telecommunication line cords
with a cable diameter of AWG 26 or larger.