Dangerous Voltage Inside !
No user serviceable parts inside
Do not remove module covers
CAUTION
General
This power supply is designed for indoor use only.
The TPC-48 is a low prole DC - DC Convertor of switchmode design. This model features output current
limiting and thermal shutdown protection with auto recovery.
Connection
Equipment must be installed & serviced
by suitably qualied service personnel
in a restricted access area. There are no
user serviceable parts inside.
TPC-48_Rev B.pdf
Input View:
12Vdc Input - take care to observe polarity.
(Ground connection optional)
Output View:
48Vdc Output - take care to observe polarity.
Two sets of output terminals are provided.
Take care that total load current does not exceed
1.25A as the unit will shutdown (current limit) at
loads exceeding 1.25A
