| Brand | Allen-Bradley |
| Series | PLC-5 |
| Manufacturer | Rockwell Automation |
| Product Type | RTD Analog Combination Module |
| Input Channels | 2 |
| Output Channels | 2 |
| Programming Support | Block Transfer Read (BTR) |
| Output Current Range | 0-25 mA |
| Backplane Current Load | 1.5 Amps |
| Part Number/Catalog No. | 1771-NB4T |
Does the Allen-Bradley 1771-NB4T come with a warranty?
Yes. The 1771-NB4T 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-NB4T a genuine Allen-Bradley part?
The 1771-NB4T 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-NB4T new or used?
We offer the 1771-NB4T 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-NB4T?
The 1771-NB4T draws 0-25 mA.
What is the Allen-Bradley 1771-NB4T?
The 1771-NB4T is an Allen-Bradley PLC-5 RTD Analog Combination Module.
1771-NB4T
The Allen-Bradley 1771-NB4T is an RTD-type analog combination module from the PLC-5 series. It features 2 input channels and 2 output channels, with a current output range of 0 to 25 milliamps. The module has a backplane current load of 1.5 Amps and supports Block Transfer Read (BTR) programming for efficient data transfer from the module to the PLC processor’s data table. This design allows precise temperature measurement and control in industrial automation applications.
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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