Directed Energy PVM-4210 운영 매뉴얼 - 페이지 11

{카테고리_이름} Directed Energy PVM-4210에 대한 운영 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Directed Energy PVM-4210 17 페이지. ±950v pulse generator module

GATE

INPUT

GROUND

+ PULSE

VOLTAGE OUT

+ PULSE

OUT

GROUND

- PULSE

OUT

- PULSE

VOLTAGE OUT

Output Pulse Configuration With Inverted Gate Selected

4.2 Power Supply Enable

For safety and flexibility, the PVM-4210 features a power supply enable input

(DSUB connector pin 14). In order to enable the DC power supplies (and

therefore generate an output pulse), this input must be held HIGH. This can be

done in two ways:

1. Apply a TTL high signal to pin 14. The input impedance is 5K Ohms.

2. A +5V output is available on pin 3 of the DSUB connector. This 5V output

can be connected to pin 14 through a switch. In this configuration, the DC

power supplies can be enabled and disabled by closing the switch between

pins 3 and 14. WARNING: This 5V output should only be used for satisfying

the enable signal requirements of the driver. It should not be used as a 5V

source for any other purpose.

Document Number 9100-0201 Rev 8

 Directed Energy, Inc. 2000-2002

+5V

Page 9

DEI PVM-4210