P Ower & C Ontrol C Onnections - Yaesu GS-232B Manual

During installation, a personal computer with a serial port
and terminal software is required to calibrate trimmers on
the Controller and on the Control Interface. Any simple
interactive terminal program can be used - it only has to
transmit keystrokes as typed, and display characters re-
ceived from the GS-232B.
4
p & c
ower ontrol
DXA or DXC Series Azimuth Rotator
 Connect the supplied DC cable to a source of 12
VDC. The red lead connects to the Positive (+) DC
terminal, and the black lead connects to the Negative
(–) DC terminal. The GS-232B requires 70 mA. The
supplied cable has a 500-mA fast-blow fuse. Use only
the same type fuse for replacement.
 Plug the coaxial power connector into the DC 12V
jack on the GS-232B rear panel.
 Connect the supplied Control cable ("5-pin"  "Mini-
DIN") between the EXT CONTROL connector on
the rotator's controller and AZ connector on the rear
panel of the GS-232B (Figure 1).
c
onnections
Figure 1
DXA or DXC series
Azimuth Rotator