| Brand | Allen-Bradley |
| Display | 2-Line Alphanumeric LCD with 50-Segment Bar Graphs |
| Humidity | Up to 95% Relative Humidity |
| Standards | EMC and European Compliance |
| Part Number | 1771-LC1 |
| Control Keys | 8 Programmable Navigation Keys |
| Manufacturer | Rockwell Automation |
| Product Type | Foxboro Loop Controller |
| Communication | RS-485 Module |
| Input Voltage | 120V AC |
| Compatible Systems | Allen-Bradley PLC 2 and PLC 5 |
| Operating Temperature | 5°C to 50°C |
Does the Allen-Bradley 1771-LC1 come with a warranty?
Yes. The 1771-LC1 is backed by our 24-Month Replace Industrial Warranty, with no rush fees or hidden warranty charges. If a unit fails under normal use within the warranty period, we repair or replace it.
Is this 1771-LC1 a genuine Allen-Bradley part?
The 1771-LC1 is sourced and verified independently. Replace Industrial, LLC is not a Rockwell Automation Authorized Distributor, and all warranties are provided directly by Replace Industrial.
Is the Allen-Bradley 1771-LC1 new or used?
We offer the 1771-LC1 in multiple conditions, from unused surplus to professionally reconditioned units. Every option is sourced and verified independently and covered by our 2-year replacement warranty.
What are the key ratings of the 1771-LC1?
The 1771-LC1 runs on 120V AC and operates across 5°C to 50°C.
What is the Allen-Bradley 1771-LC1?
The 1771-LC1 is an Allen-Bradley PLC-5 Foxboro Loop Controller.
1771-LC1
The Allen-Bradley 1771-LC1 Foxboro Loop Controller is designed for precise process monitoring and control. It operates at 120V AC and features an integrated microprocessor for efficient management. Communication is supported via an RS-485 module, while the LCD display offers two lines of alphanumeric characters with 50-segment bar graphs. Users navigate through 8 programmable keys. Built to meet EMC and European standards, the controller integrates seamlessly with Allen-Bradley PLC 2 and PLC 5 systems. It is rated for reliable operation in environments from 5°C to 50°C and up to 95% relative humidity.
All products are covered by our 2-Year (24-Month) Replace Industrial Warranty. If a unit is found defective under normal use within the warranty period, we repair or replace it at no additional cost, and a unit may be returned for a full refund within 30 days if returned in the same condition it was sent.
Replace Industrial is an independent distributor and does not convey the manufacturer's warranty; all warranties are provided by Replace Industrial alone. Read the full warranty policy
We repair a wide range of industrial automation equipment, including PLCs, HMIs, drives, servo motors, switches, and circuit breakers, with rush service for critical downtime. Request a quote, ship your unit, and we diagnose, repair, and return it. Request a repair quote
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We can ship many items our the same day via Overnight or 2 Day Shipping.
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