Hitachi GR2000 Series Installation Manual page 172

The POW-MDCH comprises one DC input unit (IN140-6U) and three DC-DC power
units (two DC38001-Us for 3.3V/24V dc output and one DC46003-U for 3.3V/5V dc
output). The POW-MDCHA comprises one DC input unit (IN140-6U) and one DC-DC
power unit (DC46003-U).
Figure 3-60 illustrates the DC input unit and (one of) the DC-DC power unit(s) of the
POW-MDCH and the POW-MDCHA. The dimensions are approximate (in mm), and
the drawing is not to scale.
Be noted that the locations for these components are fixed. See Table 3-90, and see
also Figure 2-9 and Figure 2-10 in Subsection 2.2.
LED
173
SW1
175