ITech IT7200 Series - Digital I;O Function

Operation and Application
• The trap diagram when Period=2Cycle, Width=1.00mS, and Percent=30% is
as follows:
• The surge diagram when Period=1Cycle, Width=0.4mS, and Percent=200%
is as follows:
• The surge/trap function can only be used under the AC Mode.
4.8.5 Digital I/O Function
The IT7200 series power supply supports digital I/O function, which can be used
for controlling and monitoring power supply output. For position, see 1.4 Rear
Panel at a Glance.
Description of Digital I/O pin
The appearance of the I/O pin are shown below.
• IT7221/IT7222
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