User Manual
Table Of Contents
- Models 728-738-752
- II Installation
- 2.1 Mounting
- 2.2 Connections
- Figure 1 Figure 1A
- Series 700HS units are gasket-sealed. Changes or adjustments to the operating modes of any unit are accomplished internally:
- 1) To gain access, (Disconnect power from the unit before opening) remove the 5 outer black hexagonal head screws retaining the connector plate as shown in Figure #4. Then remove the 4 screws surrounding the connector. This will enable the removal of ...
- 2) After removing the screws, lift the panel to expose the internal components as shown. Figure#5 shows the adjustments and their locations
- Figure 1 Figure 1A
- 728 HS Specifications Manual
- 738 HS Specifications Manual
- 752 HS Specifications Manual
- Models 728-738-752
I Introduction
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.
700HS Series models are fully isolated dc-dc converters capable of delivering up to 850 Watts in
extreme ambient temperatures and adverse operating conditions. See specification sheets at the end
of this manual for the ratings of a particular model.
II Installation
2.1 Mounting
The converters are designed to be mounted to flat metal surfaces offering optimum heat transfer from
the converter base in environments where air flow may be restricted. For best results, thermal
transfer compound is a recommended interface between the converter and mounting surface. The [4]
mounting slots in the flanges will accommodate mounting hardware up to ΒΌ inch diameter. (See
figure #2 for mounting centers)
2.2 Connections
The Input/Output connector on the converter is shown in Figure 1
with designated pin functions.
Input/Output Connector
A - Output Positive Sense
B - No Connection
C - Output Negative Sense
D - Input Positive
Canon 3102E24-11PB
Pin
A
B
C
D
E
F
G
H
I
E - Housing Ground
F - Input Negative
G - Output Positive
H - Remote Turn On/Off
I - Output Negative
Front View
key
Figure 1 Figure 1A
Pins Maximum Wire Sizes
D,E,F #8
Others #12
An option for users who wish to purchase a manufactured cable assembly is P/N 68-0749-6 which is
6 feet long and is a standard SEC part.
Cable side mating connector
Canon P/N 3106E24-11SB
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