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Allen Bradley CompactBlock 1791D-16B0 16-Point Input Module

Allen-Bradley CompactBlock 16-Point Sinking Input Module.

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ManufacturerAllen Bradley

Part number1791D-16B0

Module Type Input Base Module

Number of Inputs 16 Sinking

Voltage 24V DC

Communication DeviceNet

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12-month warranty

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Veteran-owned

CAGE: 9NK75

16 Sinking Inputs Built-in DeviceNet Adapter Compact design Detachable screw-clamp terminal strip DeviceLogix Smart Component Technology Ideal for space-limited applications

Product description

The Allen-Bradley 1791D-16B0 is a 16-point sinking input-base module from the CompactBlock I/O series. It integrates I/O circuits, a DeviceNet adapter, and a power supply into a single unit, making it ideal for space-limited applications. Each input block can handle up to two groups of 8 inputs.

This module is well-suited for various industrial automation tasks, including machine control, process monitoring, and data acquisition where DeviceNet communication is utilized. It is compatible with SoftLogix, SLC, and PLC programmable controllers, offering flexibility in system integration.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Allen-Bradley 1791D-16B0. We provide reliable access to essential automation components, ensuring your operations continue with minimal downtime.

Technical specifications

Module Type	Input Base Module
Number of Inputs	16 Sinking
Voltage	24V DC
Communication	DeviceNet
Enclosure Type	IP20
Operating Temperature	0-60°C

Common applications

Machine control

Process monitoring

Data acquisition

Automation systems

Manufacturing plants

Assembly lines

Compatible systems

SoftLogix SLC PLC programmable controllers

Also known as

1791D-16B0X, CompactBlock Input Module, AB 1791D

Replaces / compatible with

Compatible with Allen-Bradley PLC and SLC controllers using DeviceNet scanners.

Technical note

Expert tip

The 1791D-16B0 yields 1 input byte for every 8 inputs, or 2 bytes when used alone. When an expansion block is attached, additional bytes are returned indicating the expansion block's status.

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Frequently asked questions

What is the input type for the Allen-Bradley 1791D-16B0 module?

The Allen-Bradley 1791D-16B0 is a 16-point sinking input module. It is designed to accept input signals from devices that sink current, commonly used in industrial control systems.