Hioki 3511-50, Instruction Manual, Page: 56 / 140

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5.1 Testing Using EXT I/O
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NOTE
(7) INDEX
________
Output during analog measurement. When testing speed setting is FAST and
the range is HOLD, the sample can be changed after this signal is switched
off (i.e., after start-up edge).
INDEX
________
signal is output at each time of retest. If a measurement is made in
AUTO range mode, the INDEX
________
signal may be output two or more times.
If the testing speed is NORM or SLOW, the INDEX
________
signal is output two or more
times to execute analog measurement more than once.
When changing a sample via the INDEX
________
signal, set the testing speed to FAST
and measure in the HOLD range.
(8) EOM
______
End of measurement signal.
(9) EXT DCV, EXT COM
These are terminals for supplying a power supply voltage from an external
device. This enables the 3511-50 unit to be connected to an external device
while maintaining the isolation. The range of power voltage which can be
connected is from 5 to 24 VDC.
(10) INT DCV, INT COM
These lines 5 VDC and COM from the 3511-50 unit.