twintex LCR Series - 4-2. Interface Signal Timing; 4-3. Interface Signal Schematic

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When using internal +5V power source for the HANDLER interface signal output,
reference ground of the LCR meter is connected with COM.
4-2. Time Sequence of Interface Signal
Fig.4-3 Time sequence chart
Time
MIN Value
MAX Value
T1: Trigger pulse width
T2: Delay time of starting measurement
T3: Trigger waiting time after /EOT output
1us
200us
0us
Display time + 200us
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4-3. Schematic Diagram of Interface Signal
If using internal +5V power source: connect pin 1 to pin 2 of J205; and connect pin 1 to pin 2 of J204.