Digital Display Unit for Elecraft's KXPA100 Amplifier

$119.99

DO NOT WAIT FOR A FAULT LIGHT TO TELL YOU SOMETHING NEEDS ATTENTION!

BACK ORDERED UNTIL JUNE 10TH


The Digital Display Unit for the Elecraft KXPA100 allows you to
monitor these crucial readings all at the same time.


1. Power amplifier's heat sink temperature
2. Power amplifier's high voltage supply voltage
3. Power amplifier's current
4. Power amplifier's output power
5. SWR that the KXPA100 sees at its output

A great way to help protect your investment


Display Unit can be located at a more visible location
up to the RS232 limit from KXPA100 unit

Easy to read 2 line display
No USB or serial cable to computer
No com port in Windows to manage
No computer needed
Plug and Play
Simply connect the SUPPLIED dc power cable to power supply and SUPPLIED  PC data jumper cable to the KXPA100
Retains all functions of the KXPA100 front panel
All displayed info obtained directly from the KXPA100
4" x 4" x 2"


KXPA100 Digital Display Unit(DDU) Installation Instructions:



1. Turn power off to your Elecraft KXPA100 by unplugging it from the main power source.
2. Connect the power cable from DDU to your power supply. (14.5V max) A 6 foot power cable is supplied with the DDU.
3. Using the supplied 3.5mm data cable, connect the 3.5mm stereo end into the 3.5mm jack on the DDU. You can add a high quality stereo jumper cable up to the RS232 limit to relocate the DDU to a better viewing location.
4. Connect the other end to the RS232 jack labeled RS232 (PC) on the KXPA100.
5. Reconnect main power to the KXPA100.
6. Power on the 12 volt source to the DDU.
7. The DDU will display on the top line output power in watts, PA voltage and PA temperature.
8. The DDU will display on the bottom line SWR seen by the KXPA100 and PA current.
Note:
The DDU will poll the KXPA100 and display PA voltage and PA temperature during receive and transmit cycles. It will add watts, SWR and current during transmit. There is a built in hold time to keep the watts and SWR displayed for a short amount of time after unkeying.