| Brand | Allen-Bradley |
| Series | PLC-5 / 1771 I/O |
| Status | Discontinued by Manufacturer |
| Input Type | Sourcing (TTL-compatible) |
| Wiring Arm | 1771-WA (typically) |
| Module Type | Digital Input Module |
| Manufacturer | Rockwell Automation |
| Catalog Number | 1771-ID |
| Number of Inputs | 8 Inputs |
| Voltage Category | DC |
| Backplane Current | Typically 75 mA @ 5 VDC |
Does the Allen-Bradley 1771-ID come with a warranty?
Yes. The 1771-ID 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-ID a genuine Allen-Bradley part?
The 1771-ID 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-ID new or used?
We offer the 1771-ID 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 is the Allen-Bradley 1771-ID?
The 1771-ID is an Allen-Bradley PLC-5 Digital Input Module.
How fast does the 1771-ID ship?
In-stock orders for the 1771-ID ship the same day when placed before our daily cutoff. Expedited and same-day air options are available if you are facing downtime, with no rush fees. Our team is based in Raleigh, North Carolina.
1771-ID
The Allen-Bradley 1771-ID is a discontinued digital input module from the PLC-5 1771 I/O series. It features Eight (8) discrete input channels designed to interface with DC voltage signals. This module is compatible with sourcing input devices and is typically used in applications that require detection of DC signal states such as pushbuttons, limit switches, or proximity sensors. Operating at standard logic levels, the 1771-ID is ideal for general-purpose digital input needs in industrial automation systems. It installs into a single slot of a 1771 I/O chassis and connects to the PLC-5 processor via the backplane. Like other 1771 modules, it uses a wiring arm for quick field wiring connection and easy replacement. It is suitable for use in environments where 5V TTL logic levels are present.
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
Our standard shipping method is UPS Ground. We can also ship on your FEDEX or DHL account.
We can ship many items our the same day via Overnight or 2 Day Shipping.
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If you have already placed an order, please send us your form and we can refund the charged taxes.
