RAD-Galaxy User’s Guide
20
© 2016 Intrepid Control Systems, Inc.
Version 1.2 - November 28, 2017
This section briefly describes each of the cables and how they are used. More detailed
instructions for hooking up the RAD-Galaxy, including these cables, is provided in Chapter 3.
Full pinouts for all RAD-Galaxy connectors and cable connectors can be found in Chapter 6.
RAD-Galaxy Ethernet Cable Adapter (HD-26F to HD-26M + DB-9F + RJ-45F)
This is the RAD-Galaxy’s primary breakout cable for conventional vehicle networks, and can
be seen in Figure 11. It attaches to the male
CAN/MISC
HD-26M connector seen in Figure 10.
The three connectors on the other end of the cable are used as follows:
•
HD-26M:
This connector is a conduit for attaching the neoVI
FIRE 2 Ethernet Cable
Adapter
described below (and sometimes the
neoVI FIRE 2 OBD Cable with DoIP
Support
).
•
DB-9F:
This connector carries the RAD-Galaxy’s LIN traffic along with its miscellaneous
I/O channels (coming soon). The LIN channel may also be used for Ethernet Activate for
DoIP.
•
RJ-45F:
This Ethernet socket is used to attach a standard Ethernet cable that loops
back to the RAD-Galaxy’s DAQ port for use with DoIP. Note that even though this cable
connects to the RAD-Galaxy’s HD-26M connector, these Ethernet signals do not go
through it; this is discussed further in Section 3.3.
DC input power is provided to the RAD-Galaxy through this cable, carried on pin 19 of the HD-
26F and HD-26M connectors.
Figure 11: RAD-Galaxy Ethernet Cable Adapter (HD-26F to HD-26M + DB-9F + RJ-45F).