Ext Spkr; Key; Aux I/O - Ten-Tec Orion 565 Manual

Figure 2-17 Band Data Connector Pin-Outs
TOP
80M 160M GND
30M 40M
15M 17M
DIG
10M
RTN
NC AUX +13.8V
Figure 2-18 below is a sample example of
controlling a relay from the individual pins.
Pin 13 - +13.8V
BAND DATA 1
or BAND DATA 2
CONNECTOR
Pin 5 -
40 M Similar connections
for other bands.
Figure 2-18 Connecting a Band-Operated
Relay

(78) EXT SPKR

This jack is for connection of an external
speaker. When connected using a standard
1/4" phone plug, the internal speaker in
ORION is disabled. Tip of the 1/4" phone
plug is audio, sleeve is ground.
Requirements for an external speaker
connected to ORION is minimum 4 watts
power handling, 4 ohms minimum
impedance load.

(79) KEY

The rear panel key jack is wired in parallel
with the front panel CW key jack (see
description of (16) CW earlier in the manual
for operation, wiring instructions and
operation).
565 manual
Part #74279
Printed in USA
60M
20M
12M
12V RELAY
N/O C N/C
TO SWITCHED
DEVICE ON 40M
September 2003

(80) AUX I/O

Figure 2-19 Rear Panel AUX I/O pin out
The AUX I/O jack is an 8-pin DIN receptacle
used for interfacing accessory device
requiring audio in/out connections, FSK
connections and/or an auxiliary PTT input.
An accessory cable, (p/n 46176) has been
provided as part of the ORION packing kit
for easier connection of the AUX I/O jack tro
accessory equipment. The cable is color-
coded as follows: WHITE = pin 1, audio
input. YELLOW = pin 4, left side audio
output. RED = pin 5, future assignment.
BLACK = pin 3, push to talk. Ground from
the 46176 cable is connected to pin 2.
Pin 1 is used for a line level audio input from
an accessory device (like a TNC or sound
card for digital mode operation). There is a
gain control available for this input
accessible through the menu system.
See the description under SSB MENU in
Chapter 3.
Pin 2 is ground.
Pin 3 is a PTT connection. When grounded,
the radio begins transmitting. Note if this pin
is shorted to ground in CW mode, a
keydown carrier will be transmitted. This pin
can be used for connection of a footswitch
for SSB operation, or for accepting CW from
an external keyer or computer generated
output (like the CW keying output from
popular contest logging software).
Pin 4 is left side audio output. This output is
line level and corresponds to the settings for
receiver(s) audio output as determined in
the AUDIO menu.
Pin 5 is for future assignment.
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