RC4000 ACU Boardset
Chapter 2
Hardware
5) a "loop out" of GPS data to provide lat/lon/time data
How the J2 I/O is used is determined by which "Receiver 2" software option is present (see 3.1.5).
If there is no integrated receiver support (Receiver 2 option "N"), then the use of the analog signal
strength input and the discrete lock input may be programmed from the "REC2 Signal Strength Factors"
configuration screen (3.3.1.2.7).
If there is software support for a particular receiver present, then the use of J2 I/O will be unique to that
receiver and will be detailed in an appendix describing that software option.
2.1.2.4.3 J3 - Compass/Inclinometer
Designation
PCB
Pin Count
Connector
Type #
J3
Compass/Incl
9
Molex Friction Lock Header
2
This connector is used by the RC300 product but not utilized for RC4000 applications.
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