Allen Bradley 1769-IQ32K CompactLogix 32-Point DC Sink/Source Input Module

Overview

The Allen Bradley 1769-IQ32K is a CompactLogix high-density digital input module designed for reliable acquisition of 24V DC sink/source field signals in industrial automation systems. With 32 input points, it supports large-scale discrete monitoring applications such as machine control, assembly lines, and process automation, ensuring stable and fast signal processing for CompactLogix controllers.

General Information

Part Number: 1769-IQ32K

Manufacturer: Allen-Bradley (Rockwell Automation)

Brand: Allen-Bradley

Country of Origin: USA

Series: CompactLogix 1769

Type: DC Digital Input Module (Sink/Source)

Function: Converts 24V DC field signals into digital input data for PLC processing

Mounting: Installed on CompactLogix 1769 I/O chassis or DIN rail system

Technology: High-density opto-isolated input architecture with sink/source compatibility

Power Specifications

Operating Voltage: 24V DC input signals

Backplane Power: Supplied via CompactLogix 1769 backplane

Power Consumption: Low power industrial I/O module

Input Protection: Channel isolation with surge and reverse polarity protection

Indicators: LED status indicators for module and input channels

Communication & Interface

Bus System: CompactLogix 1769 backplane communication

Input Channels: 32-point DC digital inputs

Signal Type: 24V DC sink/source switching signals from field devices

Data Transfer: Real-time input status transmission to PLC processor

Diagnostics: Built-in module and channel-level fault detection

Environmental

Operating Temperature: 0 to 60 °C

Storage Temperature: −40 to 85 °C

Humidity: 5% to 95% non-condensing

Vibration Resistance: Industrial control cabinet rated

Protection Rating: IP20 for enclosed panel installation use

Dimensions & Weight

Dimensions (H × W × D): 118 × 52.5 × 87 mm

Weight: 0.44 kg

Fast Availability — Built for High-Density Industrial Control Systems!