ABB 1KHW028503R0025 Universal Digital Power Line Carrier

Overview

The ABB 1KHW028503R0025 (ETL600 R4 Series) is a high‑performance digital PLC module engineered to transmit signals across existing power lines. This reduces the need for additional cabling and simplifies integration in industrial automation systems. 

Technical Specifications

• Model / Part No.: 1KHW028503R0025
• Series: ETL600 R4
• Type: Universal Digital Power Line Carrier Module
• Signal Transmission: Digital over existing power lines
• Analog Inputs: 4 high‑speed channels
• Programming Support: Ladder Logic, Structured Text, and other IEC 61131 languages
• Country of Origin: Switzerland
• Condition: New, original packaging
• Weight: ~1 kg
• Warranty: 12 months
• Applications: Industrial automation, process control, distributed systems

Key Features

• Reduced Wiring: Utilizes existing power lines for digital communication.
• High‑Speed Inputs: Four analog input channels for precise data acquisition.
• Flexible Programming: Supports multiple IEC 61131 programming languages.
• Industrial Reliability: Designed for continuous operation in demanding environments.
• Compact Design: Easy integration into control cabinets.
• Global Compliance: Manufactured to ABB’s international standards.

Application Scenarios

Ideal for process industries, utilities, and manufacturing plants where reducing wiring costs and enabling reliable digital communication over power lines is critical.

FAQ

Q: Does the module require additional cabling for communication?

 A: No, it transmits signals over existing power lines, minimizing wiring needs.

Q: What programming languages are supported?

 A: Ladder Logic, Structured Text, and other IEC 61131 compliant languages.