I Introduction
Model 382 is shipped in fully assembled form. After removing the unit from its packaging and ensuring
that it has suffered no damage in shipment, it is important to read this manual and follow its instructions
to ensure proper connection and mounting.
Model 382 is a high-power DC-DC down converter with a wide range (22V-60V) input capability. Its
continuous maximum output current is 30A at 13.6V. Model 382 is designed for mounting in vehicles of
all types and is capable of enduring harsh vibration and shock conditions
II Installation
2.1 Mounting
Model 382 has an overall length of 7.8 inches with mounting flanges included in this dimension. Hole
mounting centers are 7.3 x 3.75 (inches). The 382 comes with 4 rubber bumpers which may be mounted
between the baseplate and mounting surface.
2.2 Connections
Tools Required - 1 flat blade screw driver (1/4 in. wide)
Figure 1 shows the connection panel view of the 382.
The 382 DC-DC Converter can be activated by:
1) Connecting Terminals 1 & 2 on TBA (as factory supplied)
2) By switching ON source power
OR
Activity
Light
TBA
Input
22-60 VDC
TBB
1
2
3 4
Input
Ground
Output
Ground
Output
13.6 VDC
1
2
Figure #1
Page 1