Allen Bradley 2711-NC21 Communication Cable

FAQ

Q1. What is the 2711-NC21 used for?
It is used to connect Allen-Bradley PanelView terminals to MicroLogix PLCs for RS-232 communication.

Q2. What is the cable length?
The cable length is 5 meters (16.4 feet).

Q3. What connectors does it use?
It uses a 9-pin D-shell connector on the PanelView side and an 8-pin mini-DIN connector on the PLC side.

Q4. What communication protocol does it support?
It supports RS-232 serial communication.

Q5. What are the exact dimensions?
The cable is approximately 5000 mm × 20 mm × 5 mm in size.

Q6. What is the weight of the cable?
The weight is about 0.29 kg.

Q7. Is it suitable for industrial environments?
Yes, it is designed with shielding for industrial automation applications.

Q8. Is the 2711-NC21 still available?
It is a legacy accessory, but it is still commonly available through surplus and industrial parts suppliers.

2711-NC21 Allen Bradley

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