Hilberling PT-8000A, Operating Manual

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PT-8000A Operating Manual v2.00.33
5
4.1.2 Connection Sockets J12 - J22 and Operating Elements
No Name Type Description
E Socket 4 mm Grounding wire (p 10 / Fig. 10) – must be connected toHN-8000 power supply
Threaded Pin M6 Grounding stud – must be connected to station ground
J12 10 MHz Ref.
OUT
BNC Input for an external 10 MHz reference signal (clock) for synchronization of PT-8000A to other
equipment. The signal de1dBm ±3dB level
J13 10 MHz Ref.
IN
BNC Output of an external 10 MHz reference clock for synchronization of external equipment to
PT-8000A. Input 10 MHz signal level > -10dBm.
J14 TX ext.
+20 dBm
BNC TX external output (1.8…148 MHz). Level is +20 dBm to drive transverter or external power
amplifier
J15 ext. SPKR
add.
EIA-453 / IEC 60603-11
TRS 3.5 mm Socket
60 kHz output: Connection to sound card for panorama display/waterfall diagram.
Requirements: Soundcard with 192 kHz sample rate ; Windows
® PC ; Hilberling software „PT-
8000A IF-Monitor“, connecting cable
J16 ext. SPKR
alt.
EIA-453 / IEC 60603-11
TRS 3.5 mm Socket
Output audio MAIN- and SUB-RX/ only SUB-RX (Audio Norm/Split); 4.5 W max. @ 8 Ω;
connection external speaker, by default to Power Supply HN-8000 (cable P. 10 / Fig. 11);
J17 AUX-TX
(PTT/ALC)
DE-9
(D-SUB 9-pol)
Auxiliary output/input for TX (wiring see P. 6 / Tab. 4)
J18 DC
IN
CliffCon
4-pol
Power connector for interconnection cable to HN-8000 power supply DC 13.8V / 50V (cable
P. 10 / Fig. 9)
J19 Keyboard mini-DIN
PS/2 Socket
Access to Main-CPU; further functions TBD
J20 AUDIO
IN/OUT
DA-15
(D-SUB 15-pol)
Various audio signals MAIN/SUB in- and output (wiring see P. 6 / Tab. 4)
J21 Transverter DB-25
(D-SUB 25-pol)
Connect control cable to transverter (wiring see P. 6 / Tab. 4)
J22 RS232
Remote
USB-B Input/output data (cable P. 10 / Fig. 12)
1. Connect external equipment to remotely control the PT-8000A (CAT)
2. Interface to update firmware of PT-8000A
P7 TX-ALC Sensitivity of ALC input (J17, pin 6) from external PA to reduce TX power out (0 ... −10 V)
P8 AUDIO IN Sensitivity of Audio data input (J20, pin 2) – rated 0 dBm @ 50 Ω
Tab. 3
Fig. 3