Allen-Bradley 1771-IAN Digital Input Module

Product Overview

The Allen-Bradley 1771-IAN digital input module delivers reliable monitoring of discrete signals in industrial automation systems. Designed for PLC-5 systems, it provides 32 sinking input channels, supporting both 120 VAC and DC signals.

Its compact design allows high-density installation in control cabinets while maintaining easy access for maintenance. The module is suitable for industrial environments, handling standard process and safety signals such as limit switches, push buttons, and emergency stop circuits.

Technical Specifications

Key Features

• High Density: Offers 32 input channels in a compact footprint.

• Versatile Inputs: Accepts both AC and DC signals, providing installation flexibility.

• Rugged Design: Engineered for harsh industrial conditions, ensuring longevity.

• PLC Compatibility: Fully compatible with Allen-Bradley PLC-5 series.

Applications

• Machine Control: Monitors limit switches, push buttons, and discrete signals.

• Process Control: Tracks process parameters for industrial automation systems.

• Safety Systems: Supports emergency stops and interlock circuits.

Additional Information

Refer to the Allen-Bradley data sheet for wiring diagrams, timing specifications, and troubleshooting guidance. Ensure 1771-IAN compatibility with your PLC-5 system before installation or replacement.

FAQ

Q1: Is the Allen-Bradley 1771-IAN brand new?
Yes, all 1771-IAN modules we supply are brand new and sourced from Allen-Bradley.

Q2: Do you have 1771-IAN modules in stock?
Yes, we maintain 1771-IAN in stock, shipping within 3 days to 2 weeks depending on order size.

Q3: What shipping options are available?
We commonly ship via DHL, FedEx, and UPS for reliable delivery worldwide.

Q4: Can the 1771-IAN handle both AC and DC signals?
Yes, it supports 120 VAC and 120 VDC sinking inputs, offering flexibility for various applications.

Q5: What warranty is provided for the 1771-IAN module?
We offer a 12-month warranty covering defects in materials or workmanship.