COBHAM SAILOR 6080, Руководство по установке, Страница: 20 / 44

Chapter 2: Installation
12 Installing the SAILOR 6080 Power Supply
2. Remove the u-shaped cut-out for this input from the protective lid.
When connecting 2 units in parallel, the combined power may be drawn
from a single connector. A single connector can handle 20 A.
2.2.6.3 DC output or optional input for daisy-chaining
The second DC connector (DC 2) of the SAILOR 6080 Power Supply can be
used for two purposes, to provide DC output or to serve as an input
connector when daisy-chaining up to four SAILOR 6080 Power Supply
units.
To connect to
DC2
do as follows:
1. To have a second DC output:
Connect the DC cable between the connector marked
DC1
and the
equipment that must be powered.
2. To daisy-chain a second SAILOR 6080 Power Supply.
Connect the cables from
DC1
in SAILOR 6080 Power Supply unit 1 to
DC2
in SAILOR 6080 Power Supply unit 2.
Connect the DC cables between the connector marked
DC2
and the
equipment that must be powered.
3. Remove the u-shaped cut-out for this input from the protective lid.
To daisy-chain a third SAILOR 6080 Power Supply repeat step 2. The
connector specifications are the same for DC1 and DC2, but note the
Caution!
If the system is powered from an emergency battery
and you need more than 2x300 W or 20 A you need to
follow special guidelines when connecting the required
SAILOR 6080 Power Supply units. Refer to
Wiring 3 or
more SAILOR 6080 units on page 27 to see how to
connect the SAILOR 6080 Power Supply units to meet
these requirements.
Caution!
Use different colors for plus and minus and make
sure you connect to the right polarity.