Cooling and Airflow
1. Airflow must be upward as shown in figure.
2. Always maintain operation conditions within output power
and temperature ratings.
3. All units are rated for convectional cooling but require that
there is at least 25mm both above and below unit for
proper airflow.
4. Do not block vent holes because by doing so it may
overheat and damage the unit.
All Models
Names and Descriptions
1.
+ Positive output (50W unit has two terminals)
2.
– Negative output (50W unit has two terminals)
3.
DC OK Indicator
4.
ADJ DC output voltage adjustment
5.
Safety Ground
6.
N AC mains (Neutral)
7.
L AC mains (Line)
8.
Din Rail rear mounting clip.
Installation Procedure
.
1.
Do not connect wiring
until after unit is firmly in place.
2. Locate mounting bracket clip on back of unit. A sliding
spring release clip is built into the lower channel.
3. First slip the top mounting lip of the clip over the top edge
of Din Rail as shown in the figure. (The bottom of the unit
should be tilted out about 10°)
4. From the front side, insert a screwdriver and pull the
release lever all the way downward and hold it.
5. Apply a downward pressure keeping the top lip firmly
seated into the top of the Din Rail.
6. Finally, swing the bottom of the unit downward and slide
the release clip over the bottom of the Din Rail. Move the
release clip upward to ensure a firm fit with the Din rail.
Un-Install and Removal Procedure.
1.
Turn off all AC power
and disconnect from its source.
Disconnect all wiring connections from Power supply.
2. With a screwdriver, pull down the release clip and
disengage the bottom channel of the unit from the bottom
edge of the Din Rail. Insert pressure downward on the
unit and tilt the bottom outward.
3. Rotate upward and lift the unit detaching it from the top
edge of the Din Rail.
All Models
25 mm space
above and below
unit is required for
proper airflow.
Air Flow
Disconnect AC Power
Before
Installing Wiring.
From front side, insert screwdriver and
pull release lever all the way down.
Place top of clip onto
top of Din Rail.
Rotate bottom down,
then latch lever up.
Disconnect
AC Power
Before
Removing
Wiring.
Pull release lever down and
then rotate bottom upward.
8
25 mm
25 mm
1, 2
3
4
5, 6, 7
Copyright© 2008,
Acme Electric Corp
.
Acme Electric Corp
. reserves the right to make changes in the product at any time, without
notification.
AE Plastic Install Manual.doc 12 August 2008
INSTALLATION MANUAL
DIN Rail Power Supplies, Plastic Single Phase
