NRED‑61‑E Resistance Module | ABB Signal Conditioning Device

ABB NRED‑61‑E Divider Resistance Module – Industrial Signal Conditioning

Product Description / Overview

The ABB NRED‑61‑E is a compact divider resistance module designed to accurately scale and condition voltage signals for industrial automation and protection systems. Moreover, it enables safe interfacing between high-voltage inputs and controllers or relays. Therefore, it is widely used in power generation, renewable energy, and process industries where precise signal conditioning is critical. In addition, its lightweight and compact design simplify installation within control cabinets while maintaining high reliability in harsh industrial environments.

Technical Data 

System Compatibility
• ABB/Bachmann advanced control and protection systems

Product Type
• Divider Resistance Module

Part Number
• NRED‑61‑E

Dimensions
• 34 × 50 × 90 mm

Weight
• 0.11 kg

Electrical Function
• Provides resistance division for voltage signals

Isolation
• Galvanic isolation between input and output

Operating Temperature
• −25 °C to +60 °C

Storage Temperature
• −40 °C to +85 °C

Humidity Range
• 5% to 95% RH, non‑condensing

Mounting
• DIN rail or cabinet installation

Certifications
• CE, RoHS, industrial compliance

FAQ

Q1: What is the primary function of the NRED‑61‑E module?
It accurately divides and conditions voltage signals for safe controller interfacing.

Q2: Can the NRED‑61‑E operate in harsh industrial environments?
Yes, it is built for wide temperature ranges and non‑condensing humidity conditions.

Q3: How is the module installed in a control system?
It can be mounted on a DIN rail or directly inside control cabinets.

Q4: Is the module compatible with Bachmann automation systems?
Yes, it integrates seamlessly with ABB and Bachmann advanced control and protection systems.

Q5: What are the advantages of using NRED‑61‑E in power generation applications?
It provides precise voltage scaling for turbine, generator, and protection monitoring systems.