Allen Bradley 1794-CE3 FLEX I/O Extension Cable

FAQ

Q1: What is the Allen-Bradley 1794-CE3 used for?
A1: The 1794-CE3 is a FLEX I/O extension cable used to extend and separate FLEX I/O assemblies in industrial automation systems. It allows FLEX I/O modules to be arranged in multiple rows or different orientations.

Q2: What is the cable length of the 1794-CE3?
A2: The cable length is 0.9 meters (3 feet), making it suitable for medium-distance FLEX I/O expansion connections.

Q3: Which systems are compatible with the 1794-CE3?
A3: The cable is compatible with Allen-Bradley FLEX I/O adapters, terminal bases, and FlexLogix controllers.

Q4: What type of connectors are used on the 1794-CE3?
A4: The cable uses shielded 15-pin D-sub style connectors designed for reliable FLEXBus communication between FLEX I/O components.

Q5: Can the 1794-CE3 be used to create split FLEX I/O layouts?
A5: Yes. The cable is specifically designed to arrange FLEX I/O systems in two rows or separate horizontal and vertical layouts.

Q6: Is the 1794-CE3 suitable for industrial environments?
A6: Yes. The cable supports industrial operating conditions with an operating temperature range of 0°C to 60°C and includes vibration and shock resistance ratings.

Q7: What protection rating does the 1794-CE3 provide?
A7: The cable is rated IP20 and is intended for installation inside industrial control cabinets or protected enclosures.

Q8: Is the 1794-CE3 still available from Rockwell Automation?
A8: Yes. Rockwell Automation currently lists the 1794-CE3 as an Active Mature product within the FLEX I/O product family.

1794-CE3 Allen Bradley

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