Technical Manual Appendices
© SPECTRA ENGINEERING 2006 Revision 4.2.3
103
7.1.9 CN5 DC Power Input
DC power is connected to the transceiver through this connector. The
transceiver is fitted with a 3-pin male connector. For 50W transceivers pins 2
and 3 are used for the 12V DC pin 1 is unused. The power lead to the
transceiver should be made from a gauge of wire suitable to ensure less than
0.5V drop at 10A for the required length of the lead.
PIN No
Function
1 Unused
2 Ground
3 + 13.8VDC
Table 7-6 CN5 DC Power Input Connections
Figure 7-1 CN5 DC Input (View from rear of MX800)
3
1
2
+ -