ABB NTAC-02 | Pulse Encoder Interface for ACS800 Drives | Xiongba Automation

Warranty： 1 year

Quality: Original module

Condition： New / Used

Certificate: COO(Certificate Of Original)

Warehouse: in -stock

HS Code:85389000.00

Delivery term:Express DHL/FedEx/UPS

Delivery time: Shipped in 1 week after payment

Payment term: T/T | Full payment

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Product Description & Procurement Process

ABB ACS800 Series: NTAC-02 Pulse Encoder Interface Module

The ABB NTAC-02 is a high-performance Pulse Encoder Interface designed to provide precise speed and position feedback for ACS800 frequency converters. In demanding industrial applications where open-loop control isn't enough, the NTAC-02 bridges the gap, allowing the drive to "feel" the exact rotation of the motor shaft. This ensures flawless performance in high-torque startups, precision positioning, and synchronized multi-drive systems.

As an internal option module, the NTAC-02 plugs directly into the drive’s control unit slots, providing a robust and noise-immune interface for various types of incremental encoders. Whether it’s a heavy-duty crane in a Saudi Arabian port or a precision paper mill in Kazakhstan, the NTAC-02 is the gold standard for drive feedback.

Technical Specifications

Feature	Details
Model Number	NTAC-02
ABB Part ID	68423405
Manufacturer	ABB
Module Type	Pulse Encoder Interface (Option Module)
Compatibility	ABB ACS800 Series Drives
Encoder Type	Incremental Pulse Encoders
Power Supply	+15V or +24V (Jumper selectable)
Signal Levels	HTL (High-Threshold Logic)
Mounting	Drive Option Slot 1 or 2
Condition	100% Original & Brand New

ABB NTAC-02 Pulse Encoder Interface Module ACS800 Drive Option Board 68423405

Key Features & Operational Role

System Capability	Operational Benefit
Closed-Loop Precision	Enables advanced motor control algorithms for superior speed accuracy and full torque at zero speed.
Flexible Voltage Support	On-board jumpers allow easy switching between 15V and 24V power to match various industrial encoders.
High Noise Immunity	Engineered for high-EMI drive cabinets, ensuring clean and error-free signal transmission over long cables.
Direct Integration	Mounts internally to save DIN rail space and eliminate the need for external signal converters.
Critical Safety Feedback	Real-time monitoring detects encoder loss or overspeed conditions to prevent mechanical damage.

Why Choose Us? (Your Trusted ABB Drives Partner)

Our Service Standard	Your Guaranteed Advantage
Real-Time Video Inspection	Live verification (WhatsApp/Zoom) of ABB serial numbers, green PCB integrity, and part ID before shipping.
100% Original & New	Strictly genuine ABB hardware. No refurbished boards to avoid the risk of signal jitter in high-performance tasks.
12-Month Warranty	Every brand-new NTAC-02 is backed by a full 1-year replacement warranty for total investment protection.
Global Logistics Excellence	Expert delivery to Saudi Arabia, UAE, and Kazakhstan with specialized handling of drive electronics documentation.

ABB NTAC-02 68423405 Speed Feedback Interface for Industrial Frequency Converters ACS800

Frequently Asked Questions (FAQ)

Q1: What is the difference between NTAC-01 and NTAC-02?

A: The NTAC-02 is an updated version commonly used in newer ACS800 configurations. It features improved signal processing and is the standard replacement for most feedback applications.

Q2: Does this module require external power for the encoder?

A: No, the NTAC-02 can provide power (+15V or +24V) directly to the encoder through the drive's internal supply, provided the current draw is within specs.

Q3: Can it be used with the newer ACS880 series?

A: No, the NTAC-02 is specifically for the ACS800 family. The ACS880 uses a different set of feedback modules (such as the FEN series).

Q4: How fast is shipping to industrial centers in Almaty or Riyadh?

A: We maintain ready-to-ship stock. Express air freight (DHL/FedEx) typically takes 3–5 business days to reach major industrial hubs in the Middle East and CIS region.

Request a Professional Quote Today

Is your ACS800 drive flagging an "Encoder Error" or showing unstable speed readings? Restore your system's precision with a certified original ABB NTAC-02. Contact Xiamen Xiongba E-commerce Co., Ltd. today for actual stock photos, technical support, and a competitive quote.