Research Concepts RC4000 - Manual (Page 21)

RC4000 Antenna Controller Chapter 2 Hardware
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2.1.2.1.1 J1 - AC Power Input
J1 "AC Power" 3 pin Type 1
- 115/230
- auto??
- if DC leave open
- fusing ???
2.1.2.1.2 J2 - DC power
J2 "+24 Power" 6 pin Type 2
-- need for diode (reverse polarity protection)
- if AC input 5,6 open
- distributes 24 VDC to rest of stack
- capacity,
- maybe table *** allocation for drive, proc, and options (include GPS, DVB, ??? spare for other
things ???
2.1.2.1.3 J3 - Interboard Bus A
J3 "Bus" 40 pin Type 3
Drive control signals from the processor card are provided to the Drive board via Bus A.
Signal details for Bus A are provided in section 2.1.2.2.7.