| Brand | Allen-Bradley |
| Status | Discontinued |
| Part Number | 1771-LIA2 |
| Connectivity | RS-422 Serial Link |
| Load Current | 0.72 A |
| Manufacturer | Rockwell Automation |
| Product Type | Loop Controller Interface Module |
| Output Voltage | 0-5 VDC |
| Power Dissipation | 4.5 W |
| Compatible Devices | Up to 61 Loop Controllers |
| Maximum Output Current | 60 mA |
Does the Allen-Bradley 1771-LIA2 come with a warranty?
Yes. The 1771-LIA2 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-LIA2 a genuine Allen-Bradley part?
The 1771-LIA2 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-LIA2 new or used?
We offer the 1771-LIA2 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-LIA2?
The 1771-LIA2 draws 60 mA.
What is the Allen-Bradley 1771-LIA2?
The 1771-LIA2 is an Allen-Bradley PLC-5 Loop Controller Interface Module.
1771-LIA2
The Allen-Bradley 1771-LIA2 is a Loop Controller Interface Module designed to connect with up to 61 loop controllers via an RS-422 serial link. It provides a 0-5 VDC output with a maximum output current of 60 mA. The module has a load current of 0.72 A and a power dissipation of 4.5 Watts. This module has been discontinued by the manufacturer.
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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