Allen-Bradley 100-DNY42R | Industrial Digital Input Module

Overview

The 100-DNY42R module delivers high-performance digital input capabilities for industrial automation systems. It integrates seamlessly with modern control networks and ensures accurate monitoring of process inputs.

Technical Specifications

• Model Number: 100-DNY42R

• Manufacturer: Allen-Bradley

• Module Type: Digital Input Module

• Input Channels: 42

• Voltage Range: 10–30 VDC

• Current Rating: 0.5 A per channel

• Operating Temperature: -25°C to +70°C

• Power Supply: 24 VDC

• Communication Protocols: Modbus RTU/TCP, EtherNet/IP, PROFIBUS-DP

• Front Panel Protection: IP65, NEMA4

• Memory: Internal with error-correction functionality

• Security Features: Front panel door lock and login function

Performance and Integration

The 100-DNY42R supports high-speed data acquisition across 42 input channels. Its compatibility with Modbus, EtherNet/IP, and PROFIBUS-DP protocols enables flexible integration with industrial automation networks.

Design and Durability

Engineered for harsh environments, the 100-DNY42R features an IP65-rated, dust- and splash-proof front panel. Its robust construction withstands temperature extremes and ensures long-term reliability.

Applications

This module is ideal for industrial control systems requiring secure, high-speed digital input monitoring. Its advanced networking capabilities and compliance with 21 CFR Part 11 make it suitable for applications with strict security and regulatory requirements.

Reliability and Security

Equipped with internal memory with error correction, the 100-DNY42R guarantees data integrity under all operating conditions. Secure access features prevent unauthorized operations, supporting safe and reliable industrial control.