ABB Bailey NTAI06 Analog Input Termination Unit for Harmony / INFI 90

Description

The ABB NTAI06 is a high-density analog input termination unit designed for the Bailey INFI 90 and Symphony Plus distributed control systems. It provides the essential physical connection points for 16 analog field signals, facilitating the transmission of data to the system's input slave modules. This unit is specifically engineered to handle standard industrial current and voltage signals, offering a robust and organized wiring interface that simplifies both installation and routine maintenance in process control environments.

Specifications

• Brand: ABB Bailey

• Model Number: NTAI06

• Product Series: INFI 90 / Symphony Plus

• Input Capacity: 16 Analog Input Channels

• Supported Signal Types: 4-20 mA, 1-5 VDC, 0-5 VDC, 0-10 VDC

• Mounting: Standard N-type Termination Unit Mounting Base

• Interface Connector: 24-pin multi-pin header for I/O module cables

• Wiring Termination: Screw terminal blocks for field connections

• Weight: 0.44 kg

• Operating Temperature: 0 to 70 degrees Celsius

Features

• Multi-Channel Management: Supports up to 16 independent analog inputs on a single card, optimizing cabinet space usage.

• Versatile Signal Handling: Compatible with a wide range of standard industrial analog signals through appropriate module configuration.

• Passive Safety Design: Built with high-reliability passive components to ensure long-term signal integrity without external power.

• Standardized Integration: Designed for seamless connectivity with IMASI and IMFEC series analog input modules via specialized interface cables.

• Streamlined Maintenance: Individual field wires can remain terminated during module swaps, significantly reducing system downtime.

• Environmental Hardening: Conformal coating options typically available to protect against corrosive industrial atmospheres and humidity.