Instruction Manual
1. Safety instructions
•
To ensure sufficient convection cooling, always maintain a safety distance
of >20mm from all ventilated surfaces while the device is in operation.
•
The device is not recommended to be placed on low thermal conductive surface,
for example, plastics.
•
Note that the enclosure of the device can become very hot depending on the
ambient temperature and load of the power supply. Do not touch the device
while it is in operation or immediately after power is turned OFF. Risk of burning
!
•
Do not touch the terminals while power is being supplied. Risk of electric shock.
•
Prevent any foreign metal, particles or conductors to enter the device through
the openings during installation. It can cause: – Electric shock; Safety Hazard;
Fire; Product failure
•
Warning: When connecting the device, secure Earth connection before
connecting L and N. When disconnecting the device, remove L and N
connections before removing the Earth connection.
2. Device descriptions
Refer to Fig.1.:
1 Input & Output terminal block connector
2
DC voltage adjustment potentiometer
3
DC OK control LED (green)
3. Installation of the Device
Refer to Fig. 2.:
A
Mounting holes for power supply assembly onto the mounting surface.
Power supply shall be mounted on minimum 2 mounting holes using M3
screw minimum 5mm length.
B
This surface belongs to customer’s end system or panel where the power
supply is mounted.
C
Connector
•
Use flexible cable (stranded or solid), AWG no. 18-14. The torque at the
Connector shall not exceed 13Kgf.cm. The insulation stripping length should not
exceed 0.275” or 7mm Refer to Fig. 3.
4. Installation of Mounting Accessories
•
Only use M3 screw < 6mm through the base mounting holes. This is to keep a
safety distance between the screw
and internal components.
•
Refer to Fig. 4.:
Recommended mounting tightening torque : 4~8Kgf.cm
Fig. 4. Mounting Screw
Fig. 3. Wire Type
Lug
Stripped wire
Fig. 1. Device Descriptions
Side Mounting (Horizontal)
Base Mounting (Vertical)
Fig. 2. Mounting Orientation
Side Mounting (Vertical)
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REV.00
PMC-24V150W1BA
