TDK-Lambda DRF480 Série Mode D'emploi page 18

PA620-04-01B
8. Mounting Directions
Recommended standard mounting method is vertical with the
output connector uppermost. Do not exceed the load deratings.
See section 9. Leave enough space surround the units to
ventilate heat efficiently.
40mm
20mm
A
Minimum Installation clearances:
40mm on top, 20mm on the bottom, A=5mm which is
recommended on the left and right side when products are
permanently loaded with full 480W. In case the adjacent
device is a heat source, A=15mm clearance is recommended.
8.1. Power supply mounting on DIN RAIL (TS35
or equivalent)
Make sure input and output wire disconnected when
mount power supply onto rail.
(1) Tilt the unit slightly rearwards, fit the unit
40mm
20mm
A
(2) Slide it downward until it hits the stop.
TDK-Lambda
DRF480 Series
INSTRUCTION MANUAL
over top hat rail.