Allen-Bradley 1771-WF PLC I/O Field Wiring Interface Module

FAQ

Q1. What is the 1771-WF used for?
It is used as a field wiring interface for analog input and output modules in PLC-5 systems.

Q2. Which modules is it compatible with?
It is commonly used with analog modules such as 1771-IFE, 1771-IFM, 1771-OFE1, and 1771-OFE2.

Q3. What is its main function?
It provides a removable terminal block for easier installation and maintenance of analog field wiring.

Q4. Is it an electronic component?
No, it is a passive wiring terminal assembly.

Q5. What wire sizes does it support?
Typically supports 22–14 AWG wiring.

Q6. How is it installed?
It mounts directly onto the front of compatible 1771 analog I/O modules.

Q7. What are its physical dimensions?
Approximately 152 mm × 51 mm × 102 mm.

Q8. What is its weight?
Approximately 0.3 kg (about 0.66 lbs).

1771-WF Allen Bradley

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