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Allen-Bradley 1769-IQ16 Compact I/O Digital Input Module

The Allen-Bradley 1769-IQ16 is a Compact I/O 16 point digital input module for 24 V DC sink or source field devices.

In StockMaterial no.1769-IQ16

Verify before ordering. Core function, input count and voltage are manufacturer documented. Backplane current and detailed mechanical dimensions were not confirmed against Rockwell publication 1769-TD005 and are marked accordingly.

Brand: Allen-Bradley
Category: PLC & I/O Systems
Series: Compact I/O 1769
Condition: New Original
Availability: In Stock
Lead Time: 24-72 h dispatch
MOQ: 1 pc
Pricing: Please request quote

Description

The Allen-Bradley 1769-IQ16 is a Compact I/O 16 point digital input module for 24 V DC sink or source field devices. It installs in a CompactLogix, MicroLogix 1500 or 1769 expansion rack and communicates with the controller over the 1769 backplane. The module is a single slot width device with a removable terminal block and per channel status indication. It is the standard input card for discrete sensors, push buttons, limit switches and relay contacts in CompactLogix based machines.

16 inputs in a single slot width
Sink or source wiring flexibility
Removable terminal block for fast replacement
Per channel status indication

Technical Specifications

Technical specifications for 1769-IQ16, values as published by the manufacturer
Product type	Compact I/O digital input module
Series	Compact I/O 1769
Number of inputs	16
Input voltage	24 V DC
Input type	Sink / source (sourcing or sinking field devices)
Backplane current	Confirm from the Rockwell Automation 1769 technical data
Compatible controllers	CompactLogix, MicroLogix 1500, 1769 expansion racks
Terminal	Removable terminal block, 20 terminals
Indication	Per channel status LED
Slot width	1 slot
Mounting	DIN rail or panel
Standards	UL 508, CSA, CE

Values are quoted as published by Allen-Bradley. Parameters not documented by the manufacturer are shown as N/A rather than estimated.

Dimensions & Drawing

No 2D drawing on file

Width (W)	35 mm
Height (H)	118 mm
Depth (D)	87 mm

Single slot Compact I/O module. Confirm the mechanical drawing from Rockwell Automation publication 1769-TD005 before rack layout.

Series Information

Compact I/O 1769Allen-Bradley platform overview

Compact I/O 1769 is the modular I/O platform for CompactLogix and MicroLogix 1500 controllers. The range spans digital input and output modules in 16, 32 and combination formats, analog input and output modules, thermocouple and RTD modules, and communication modules for DeviceNet and serial protocols. Modules clip together on the same rail and share a common power supply and end cap arrangement.

Cross Reference & Alternatives

Replaces / supersedes

No predecessor part number recorded for this item.

Related / interoperable

1769-IQ32 (32 point input)
1769-IQ16F (16 point input with diagnostic functions)

Cross references are listed only where the relationship is documented by the manufacturer. They are not inferred.

Application Scenarios

Limit switch and push button input in machine cells
Proximity and photoelectric sensor input
Relay contact monitoring from MCC panels
CompactLogix machine and process control racks

Downloads

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FAQ

Does the 1769-IQ16 need a separate power supply?

The module draws backplane power from the local rack supply. Field devices require their own 24 V DC supply.

Can I mix the 1769-IQ16 with analog modules in one rack?

Yes. Compact I/O modules of different types share the same rail and power structure within the rack current budget.

Do you supply the removable terminal block separately?

Yes, tell us the module and we will quote the matching terminal block or replacement kit.

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