TDK-Lambda
1
PAH-S48 SERIES HANDBOOK
No
:
PA548-39-01F
BEFORE USING THE POWER SUPPLY UNIT
Pay attention to all warnings and cautions before using the unit. Incorrect usage could lead to an electrical shock, damage to the unit, or a fire hazard.
WARNING
z
Do not touch heatsinks and case which may be hot.
z
Confirm connections to input/output terminals and signal terminals are correct as indicated in instruction manual.
z
Attach a fast blow type external fuse to each module to ensure safety operation and to acquire each safety standard approval.
z
This power supply is designed for professional installation within an end user equipment.
z
The output from this power supply must be considered as an energy hazard (> 240VA power and 2V voltage) and must not be accessible to a user. End equipment manufacturers
must provide protection against inadvertent contact with the output terminals on this product by a service engineer or by the service engineer dropping a tool into them.
z
Use isolated voltage by reinforced insulation at primary power supply or double insulation as input power source.
NOTE : CE MARKING
CE marking, when applied to a product covered by this handbook indicates compliance with the low voltage directive (73/23/EEC) as modified by the CE Marking Directive
(93/68/EEC) in that it is complies with EN60950.
1. TERMINAL EXPLANATION
CNT
+Vin
CASE
-Vin
NAME PLATE
+V
+S
TRM
-S
-V
-Vin
: Negative Input Terminal
CASE : Baseplate Terminal
: ON/OFF Control Terminal
CNT
+Vin
: Positive Input Terminal
-V
: Negative Output Terminal
: Negative Remote Sensing
-S
: Output Voltage Adjustment Terminal
TRM
: Positive Remote Sensing
+S
: Positive Output Terminal
+V
Summary of Contents for PAH-S48 series
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