VANNER
Incorporated
OWNER’S MANUAL
Vanner High Voltage DC-
DC Converter OWNER’S MANUAL
9
Mounting Dimensions
(Bottom View
– Dimensions are in Inches)
10.5
12.2
23.1
.406 x .750 OBROUND, TYP 4 PL
Environmental Protection
Although your
HBA
has been designed to an IP55 rating, it must be mounted under a cover to protect
it from direct exposure to environmental elements such as sun, rain, sleet and snow. The converter
has also been designed for exposure to direct pressure spray, but continual exposure to direct
pressure spray may reduce the serviceable life. Any damage due to water contamination is covered
by Vanner only through the terms of the factory warranty.
Wiring
Sequence
High Voltage Input: The
HBA's
high voltage input is internally protected for reverse polarity.
24V Output: The HBA
’s 24V output is not reverse polarity protected. The HBA will be damaged if the
24V battery is connected to the HBA with the positive and negative reversed. To protect the positive
cable, it shall be fused as close to the battery as practical.
1.25”Dia. masked area on
topside of mounting foot to
ground chassis to bus frame
