ADS Environmental Services ADS TRITON+ QR 775027 A3 - Manual (Page 172)

5-22 ADS TRITON+ Manual
ExPAC
DC INPUT TERMINALS
GND
+ _
TO POWER SUPPLY
Positive and negative wires entering DC input terminal connector on ExPAC
Running the Ground Wires
Ground wires are required for all external power applications: one
running from the ExPAC to the earth ground and one running from
the ExPAC to the monitor. The procedure for installing these wires
varies slightly based on whether you are using the XIO, XBUS, or
another enclosure to house the ExPAC.
The XIO and XBUS both come from the factory with a short
ground wire running from the ExPAC to one of two ground terminal
blocks that are adjacent to the ExPAC. For these applications, you
must run a ground wire from one of the ground terminal blocks to
the existing earth ground outside the XIO/XBUS and then run
another ground wire from the other ground terminal block to the
ground connection facility on the TRITON+ monitor. The ground