Introduction
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1
Introduction
The ACLD-9182 opto-isolated D/I board provide 16 opto-isolated
digital inputs which can be used by any ACL series digital input
board with D/I channels on 20-pin flat ribbon connectors. It is a
good solution for preventing floating potential and ground loop
problems.
Each input channel has a red LED to reflect it's ON/OFF status .
If the input voltage is high , the LED will be lit, otherwise the
LED is off. Each input channel is jumper selectable to either AC
or DC input, also, the users do not need to care the polarity.
1.1 Features
The ACLD-9182 16 channel opto-isolated D/I board provides the
following advanced features:
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16 Opto-Isolated digital input channels
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Build-in screw terminals for wiring
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Threshold adjustable for isolated input mode
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On board LEDs to reflect the input logic status
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Compatible with Advantech's PCL-782
