Allen Bradley 1756-IA16 ControlLogix Digital AC Input Module

Overview

The 1756-IA16 ControlLogix Digital AC Input Module is designed to monitor AC input signals in demanding industrial automation environments. It provides dependable signal acquisition, fast response times, and seamless integration with ControlLogix controllers. With built-in diagnostics and status indication, the module helps improve system visibility and operational efficiency.

General Information

Part Number: 1756-IA16

Manufacturer: Allen Bradley

Brand / Country of Origin: Rockwell Automation / USA

Series: ControlLogix

Type: Digital AC Input Module

Input Channels: 16 AC Inputs

Mounting: ControlLogix Chassis Installation

Technology: Solid-State Digital Input Design

Status Indicators: Individual Channel LEDs and Module Status LEDs

Power Specifications

Input Voltage Range: 79 to 132 V AC, 47–63 Hz

Nominal Input Voltage: 120 V AC

Backplane Current Draw: Approx. 2 mA at 5.1 V DC

Power Dissipation: Approx. 5.1 W

Isolation Voltage: 250 V Continuous

Protection Features: Electronic Noise Filtering and Input Isolation

Communication & Interface

System Interface: ControlLogix Backplane

Data Transfer: Real-Time Input Status Communication

Diagnostics: Channel State Monitoring and Fault Detection

Status Display: Integrated LED Indicators

Compatibility: Supports ControlLogix Automation Platforms

Signal Processing: High-Speed AC Signal Detection

Environmental

Operating Temperature: 0 to 60 °C

Storage Temperature: -40 to 85 °C

Relative Humidity: 5% to 95%, Non-Condensing

Vibration Resistance: Suitable for Industrial Applications

Shock Resistance: Designed for Harsh Industrial Environments

Environmental Protection: Intended for Installation Inside Industrial Control Cabinets

Dimensions & Weight

Dimensions (L × W × H): 144.57 × 22 × 105.42 mm

Weight: 0.231 kg

Fast Worldwide Shipping!