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Allen Bradley 1771-IBD 16-Point DC Input Module

Allen Bradley 1771-IBD 16-point 24V DC Input Module for PLC-5.

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ManufacturerAllen Bradley

Part number1771-IBD

Type DC Input Module

Points 16

Isolation Non-isolated

Voltage 24V DC

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12-month warranty

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Veteran-owned

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16 non-isolated 24V DC inputs Designed for PLC-5 systems Robust and reliable Standard I/O for industrial use Cost-effective solution Easy integration

Product description

The Allen Bradley 1771-IBD is a 16-point DC input module designed for the PLC-5 family of programmable logic controllers. It provides 16 non-isolated digital inputs that operate at 24V DC, making it suitable for general-purpose digital input applications.

This module is a staple in many legacy automation systems found in manufacturing, assembly, and process industries. It's used to monitor the status of switches, sensors, and other binary devices connected to PLC-5 controllers.

Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, offers the Allen Bradley 1771-IBD. We ensure our parts are tested and ready for deployment, providing a reliable source for your PLC-5 system maintenance and expansion needs.

Technical specifications

Type	DC Input Module
Points	16
Isolation	Non-isolated
Voltage	24V DC
Current	8mA @ 5V DC backplane
Filter Time	10ms
Controller	PLC-5

Common applications

Manufacturing

Assembly lines

Material handling

Process control

Legacy system support

Automation retrofits

Compatible systems

Allen Bradley PLC-5

Also known as

1771 IBD Allen Bradley PLC-5 Input PLC-5 Input Module

Replaces / compatible with

The 1771-IBD is a standard input module for the Allen Bradley PLC-5 series. It is compatible with various PLC-5 chassis and backplane configurations.

Technical note

Expert tip

When wiring the 1771-IBD, ensure that the 24V DC input voltage is within the specified operating range and that the common for each group of 8 points is properly connected.

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Frequently asked questions

What is the typical use case for the Allen Bradley 1771-IBD input module?

The Allen Bradley 1771-IBD is typically used to connect 16 different 24V DC digital devices, such as switches or sensors, to a PLC-5 controller. It's a common choice for monitoring machine states or operator inputs in industrial automation.