Hitachi GR2000 manual 173 175

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.

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