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User’s Guide Device Attachment
2110212 Rev 1.0 Page 91
10.4. Power Connection
The DART 300 requires a nominal 12.0 V DC regulated power source capable of supplying 1 amp
maximum. Refer to Section 14.1 below for more details.
Sierra Wireless provides a connector with bare wire leads in each package (part number 6000067).
The connector in the DART 300 unit is a Molex Micro-Fit
™
3.0 male housing (PN 43020-0200).
The mating part is a Molex Micro-Fit 3.0 female housing (PN 43025-0200); using two female
terminal pins (PN 43030-0001) crimped to 20-24 AWG wire. Note that the connector housing and
the pins inside are separate parts from Molex and will require assembly by the user.
Red Wire
(Positive)
Black Wire
(Ne
g
ative)
Figure 10-4: Power Connector.
The connector is rated for 30 connect / disconnect cycles.
Connect the power cord to the power source using a 1 Amp fuse.