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Isolated Digital I/O dataModule

Operating Temperature -40° to +85°C



PC/104 DAQ
DM6856 Isolated Digital I/O dataModule
PC/104 Isolated Digital I/O
Rugged IDAN configurations available

Key Features


For industrial control and high-reliability applications, the DM6856HR dataModule offers high-density, low-cost isolated digital I/O. Isolated I/O are available as two 8-bit digital input ports and two 8 bit output latches. The output latches drive open-collector-output Opto-isolators.

The DM6856 can be used to safely interface with control equipment in the presence of high voltages, ground faults, and current loops. These conditions would damage non-isolated I/O.


Recommended Accessories


Physical Attributes

Documentation and Downloads

Ordering Information

Part Number Description Value
  DM6856HR-5V   PC/104 Isolated Digital I/O dataModule with 5V Input Range $445
  DM6856HR-12V   PC/104 Isolated Digital I/O dataModule with 12V Input Range $495
  DM6856HR-24V   PC/104 Isolated Digital I/O dataModule with 24V Input Range $495



RTD Embedded Technologies, Inc.
Designed and Made in the USA
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