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Technical Information
Figure 32 J1 Remote I/O Interconnection (see also fig. 41 Input/Output electrical specification)
* voltage supply available on connector J1, pin 9
** GND available on connector J1, pin 15
Moreover, if the reference quantity is the frequency, the current drawn or the
pressure measured, it is possible to set the hysteresis (in % of the threshold value)
to avoid bouncing. It is possible to delay the set point checking for a programmable
delay time. For example:
reference quantity: frequency
threshold: 500 Hz
threshold hysteresis: 1 %
activation logic: high level active
delay time: 0 s
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Agilent TwisTorr Medium-TMP Rack Controller User Manual
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