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Summary of Contents for Daiwa DK-200
- Page 1 DAIWA ELECTRONIC KEYER DK-200 MODEL DK-210 MODEL...
- Page 2 INTRODUCTION The DK-200/DK-210 functions as a squeeze keyer with the DASH/DOT memory. The ratio of DASH/DOT and SPACE can be adjusted with the WEIGHT Control. With the WEIGHT control feature, you can adjust for the best DASH/DOT and SPACE ratio for each operating speed.
- Page 3 2. Pilot LED: The pilot LED glows when the LINE switch is on. 3. LINE Switch: The LINE Switch supplies power to the DK-200/DK-210. 4. Speed control: The speed of keying is indicated by turning the Control. 5. Weight Control: Ratio of DASH/DOT and SPACE is adjusted with this Control.
- Page 4 9. Monitor Speaker: For side-Tone reproduction. 10. DC socket Connect the DC plug supplied to a regulated power supply according to the fig. 1. Insert the DC plug to the DC socket. 11. Keying output GRID BLOCK: The GRID BLOCK keying output can key negative 100 V (10 mA max.) to ground.
- Page 5 Be sure to check the keying in your transmitter before connecting the DK-200/DK-210. (Either GRID BLOCK or DIRECT.) IF your transmitter seems to key continuously, use the other DK-200/DK- 210 keying output. It is best to to verify the keying method used in your transmitter before con- necting the keyer.
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