neoVI FIRE 2 User’s Guide
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© 2016 Intrepid Control Systems, Inc.
Version 2.1 - October 10, 2016
Figure 12: FIRE 2 Ethernet Cable Adapter.
This cable allows the FIRE 2 to connect to vehicle networks and receive its
primary power input.
DB-25 Connector
This is the main vehicle network interface connector, carrying CAN, LIN and Ethernet
messages, as well as providing power to the FIRE 2 from the network (Figure 13). As we’ll see
later in the manual, it is also used to connect an additional cable for OBD applications.
Figure 13: DB-25 Connector.
This connector carries main network traffic and primary DC power to the FIRE 2.
DB-9 Connector
This connector carries 4 LIN channels for LIN applications (Figure 14).
