C-5000 COMMUNICATION MANAGEMENT CONTROLLER
INSTALLATION MANUAL
Publication No. 150-041118 Page 4-9
Rev A Section 4 –Electrical Installation
Sep 2001
(33) EXT RT-X WB XMT Audio (Pin 61)
This input provides for wideband digital audio (encrypted or cipher text) modulation input
to the selected RT system (1, 2 or 3). Modulation level of 6Vpp is standard, although
A2R141 on the system interface board provides and adjustment range of 1.2 to 12 Vpp.
(34) AUX +15 Vdc (Pin 60)
This output can be used to power external auxiliary equipment. Total load cannot exceed
600 mA. In addition, the combined external load of + 15V, -15V and +5V outputs cannot
exceed 11.5 Watts.
(35) AUX -15 Vdc (Optional) (Pin 28)
This optional output can be used to power external auxiliary equipment. A jumper must
be installed on the system interface board to activate this output. Total load for this output
cannot exceed 100 mA. In addition, the combined external load of +15V, -15V and +5V
outputs cannot exceed 11.5 Watts.
(36) AUX +5 VDC (Optional) (Pin 58)
This optional output can be used to power external auxiliary equipment. A jumper must
be installed on the system interface board to activate this output. Total load for this output
cannot exceed 200 mA. In addition, the combined external load of +15V, -15V and +5V
outputs cannot exceed 11.5 Watts.
(37) AUX GND (Pin 62)
This is a C-5000 power ground connection suitable for electrical reference ground to
other auxiliary equipment.
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