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NAIO-02

ABB NBIO-21 Analog I/O Expansion Module Fully ACS 600

Only 8 units left

  • Manufacturer: ABB

  • Product No.: NAIO-02

  • Product Type: I/O Extension Module

  • Product Origin: SE

  • Payment:T/T, Western Union

  • Weight: 200g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
  • Fast Delivery
  • 24/7 Support
  • Quality Assurance

Description

Product Overview

The NBIO-21 is an analog I/O extension module for ABB ACS 600 drives. It provides high-precision signal expansion via a noise-immune optical link, eliminating ground loops and electromagnetic interference in automated systems.

Key Advantages

  • Optical Link: Dual fiber-optic ports ensure high-integrity data transmission.
  • Node Addressing: Built-in 7 DIP switches allow easy hardware node addressing from 0 to 127.
  • Signal Protection: Full galvanic isolation from power and ground guards against system noise.

Technical Specifications

Size & Weight 2.0 x 3.0 x 5.0 inches (5.1 x 7.6 x 12.7 cm) | 6.1 oz (0.2 kg)
Power Requirements 24V DC ±10% | 160 mA current consumption
Single-Ended Current 0(4) to 20 mA | Load Resistance (Rload): 700 Ω
Differential Current ±0(4) to 20 mA | Input Resistance (Rin): 100 Ω
Differential Voltage ±0(2) to 10V or ±0 to 2V | Input Resistance (Rin): 200 kΩ
Communication Links 2 Fiber Optic ports for real-time drive interfacing
Hardware Filter Approx. 20 ms filtering time for stable signal acquisition

Quick Installation Tips

  • Mount directly onto a standard 35 mm DIN rail inside a protected control cabinet.
  • Use the 7 DIP switches to set your unique node address (0 to 127) before powering up the system.
  • Keep the fiber optic cable bend radius above 25 mm to prevent fault errors.

Technical FAQs

Q1: What is the benefit of the 20 ms hardware filter time?

A1: It smooths out high-frequency noise from harsh industrial environments, ensuring stable signal acquisition for the analog loops.

Q2: How do I configure the node address on this board?

A2: Use the onboard 7 DIP switches to define the exact binary value matching your system mapping across the 0 to 127 address range.

Q3: Are the differential voltage inputs isolated?

A3: Yes. Both the current and voltage signal paths feature independent isolation from the main 24V DC power supply and chassis ground.

🏷️ Tags: I/O Extension Module
  • Gray
  • DC-powered
  • Modular

Scalar (V/f)

Vector

AC-powered
  • Confirm the exact model, part number, and specifications before ordering.
  • Ensure compatibility with your current machinery or control systems.
  • Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
  • Review delivery options, lead times, and shipping requirements.
  • Follow manufacturer instructions and best practices during installation.

In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

For more details, please review our Shipping & Return Policy.

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