Allen-Bradley 1771-IFE | PLC-5 Analog Input Module

Overview

The 1738-ACNR from Allen-Bradley is a compact ControlNet network adapter engineered for reliable communication in industrial automation systems. It integrates seamlessly with ControlLogix PLCs, ensuring consistent and efficient real-time data transfer across multiple devices.

Technical Specifications

The 1738-ACNR supports ControlNet with compatibility for filtered A & B frames as well as standard C, D, and E frames. It consumes minimal power, optimizing long-term energy efficiency. The unit measures 120 mm x 100 mm x 30 mm and weighs only 0.2 kg, which makes installation quick and maintenance straightforward.

Performance and Reliability

Operating within a temperature range of -40°C to +70°C, the 1738-ACNR withstands harsh environments without sacrificing performance. It manages heavy traffic effectively, enabling stable data transmission even in demanding industrial conditions.

Interfaces and Integration

The 1738-ACNR connects directly with Allen-Bradley automation systems, supporting seamless ControlNet integration. It requires no resistors for operation, simplifying wiring and reducing setup complexity. Compatibility with multiple operating environments enhances system flexibility.

Design and Applications

With its compact footprint, the 1738-ACNR fits neatly into control cabinets or equipment enclosures. Its durable construction ensures long service life in process control, monitoring, and real-time communication applications. Engineers deploy this module to improve automation system reliability and efficiency across diverse industries.