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Environment:
Please use TH series touch screen indoor.
Do not use TH in below environment:
Inflammable gas, steam, dust, fast vary temperature, high humidity (it may cause
moisture inside TH).
Power supply requirements:
TH series touch screen use DC +24V power supply only. The permitted voltage range
is 20V~28V. The connection is as below:
Besides, if connect high voltage or AC power supply with TH, the TH may be
damaged and cause electric shock to human body.
If use the DC +24V output of PLC, makes sure the PLC has enough current to
drive the TH.
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