TDK-Lambda DPX Serie Mode D'emploi page 16

Product HANDBOOK
Cooling for unit
The unit must be mounted on a DIN rail and must not be inverted, the output connection uppermost.
Installation orientation:
The ventilation openings on these products must not be impeded. Ensure that there is at least 50mm spacing
between any obstruction and the ventilation openings. Do not obstruct vents.
The unit cover/chassis is designed to protect skilled personnel from hazards. They must not be used as part
of the external covers of any equipment where they may be accessible to operators, since under full load
conditions, part or parts of the unit chassis may reach temperatures in excess of those considered safe for
operator access.
.
Higher temperature limits (in brackets) may be used but product life may be reduced.
EMC Performance:
Test
Conducted emissions
Electrostatic discharge
Electromagnetic field
Fast / burst transient AC
Input
Surge immunity
Conducted RF immunity
DPX Series
TOP
Ventilation slots located top and bottom of product
Standard
EN55022
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
Passed Comments
Class B
Level 3
Air discharge 8kV
Level 2 Contact discharge 6kV
Level 3 Tested to 10V/m
Level 3 Tested to 2kV
Level 3 Common mode to 1kV
Level 3 Tested 10Vr.m.s
Criteria
A
A
A
A
A
A