Ask our team:
  • Phone: +86 181 0690 9650
  • E-Mail sales1@apterpower.com
  • Lifecycle status

    Active / Available from OEM
    Apter Power coordinates relay-scope review, ABB documentation, condition verification and quotations for NTDO02.

NTDO02

/ 4.9
1001 reviews | Need a Specific Revision?
ABB NTDO02 is a 16-channel digital-output termination unit for SPDSO systems, with documented solid-state relay paths and externally supplied relay hardware.
In Stock
Ships by Wednesday, October 28
Fast Shipping Available
Get a quick price for NTDO02
Quantity
*E-mail
Company
*Mobile
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)

Technical specifications for NTDO02

  • Manufacturer:
    ABB
  • Part Number:
    NTDO02
  • Product Family:
    ABB Bailey
  • Product Type:
    Digital Output Termination Unit
  • Stock:
    1
  • Product Category:
    Digital Output TU
  • Digital Output Channels:
    16
  • Solid-State Relay Outputs:
    Up to 8
  • Documented Module:
    SPDSO
  • Relay Fan-Out:
    Up to 9 relays from each DSO output signal
  • Included Relay Hardware:
    Not included
  • ABB Use-With Cable:
    NKTU
  • Weight:
    0.34 kg
  • Estimated shipping dimensions:
    20.574x20.574x7.874cm
  • Tariff Code:
    Please confirm the destination before shipping
  • Country of origin:
    Sweden
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Relay Architecture SPDSO Integration Load Planning

Features:

  • Sixteen-channel output termination
  • Up to eight solid-state relay outputs
  • Relay hardware excluded from the supplied unit
NTDO02 is ABB’s digital-output termination unit for the SPDSO module path in Symphony Plus HR Series installations.

The documented NTDO02 architecture provides 16 output channels and supports external relay arrangements rather than bundling relay devices with the unit.

A purchase review for NTDO02 must therefore distinguish the termination hardware, NKTU cable and required relay assembly.

Availability for NTDO02 is subject to Apter Power's current inventory and sourcing confirmation.
NTDO02 Manuals and Links Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
NTDO02 Digital Output Termination Unit Specifications

General

  • ManufacturerABB
  • ModelNTDO02
  • ConditionNew Original ready stock
  • Product FamilyABB Symphony Plus HR Series
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Output channels: sixteen.
  • Solid-state paths: up to eight relay outputs.
  • Fan-out: ABB documents up to nine relays per DSO signal.
  • Supply scope: relays are not included.
  • Module: ABB documents the SPDSO connection.
  • Cable: retain the applicable NKTU reference.
  • Output record: preserve every channel assignment.
  • Power: review the external relay and load circuits separately.
  • Relay type: identify solid-state or other external hardware.
  • Coil and load: use ratings from the selected relay documentation.
  • Protection: follow the approved cabinet design.
  • Commissioning: test one assigned output path at a time.
Description
ABB NTDO02 is a 16-channel digital-output termination unit in the Symphony Plus HR Series. ABB assigns it to SPDSO output arrangements and identifies NKTU among the associated connection hardware.

For relay-based output schemes, ABB NTDO02 provides as many as eight solid-state relay outputs. The manufacturer also documents that each DSO output signal can drive up to nine relays through the termination-unit arrangement.

When specifying ABB NTDO02, separate the termination unit from the relay hardware because ABB states that relays are not included. Confirm the relay assembly, load ratings, external power and cable plan before energizing any output.
Alternative Names
ABB NTDO02 output termination unit NTDO-02 NTDO 02 Symphony Plus NTDO02 SPDSO relay termination NTDO02
Technical notes
Relay hardware is not included with NTDO02. ABB documents 16 output channels, up to eight solid-state relay outputs and a fan-out of up to nine relays from each DSO signal through the termination arrangement. Verify relay type, coil supply, load protection, NKTU cable and external power before applying an SPDSO output.
Exceptional Service

Our Mission

  • 100% Satisfaction

    We believe expertise is priceless. With over 20 years of experience, and top engineers on staff, we can help you solve or avoid problems that threaten your business.
  • Trust Guaranteed

    Not only do we have a vast inventory, our team makes sure every piece of equipment is in working condition. Your purchases are also backed by our Warranty.
  • Expertise

    Time is money, especially when your equipment is down. We work quickly to get your equipment on its way so you can get it back up and running.

FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Are relay devices supplied with NTDO02?
No. ABB explicitly states that relays are not included with the termination unit.
How should NTDO02 be paired with an output module?
ABB documents the unit for SPDSO and lists NKTU among the associated connection hardware.
How does the documented relay fan-out affect protection review for each NTDO02 output?
The possible nine-relay load does not supply or protect external coils; review coil voltage, current, protection and failure impact for every connected relay.
Why must external power be reviewed separately for NTDO02?
The termination unit does not supply the relay hardware, so coil voltage, load current and protective devices belong to the external design.
What should be recorded before rewiring NTDO02?
Capture all channel labels, relay assignments, cable part numbers, external supply details and the approved output schematic.
How can NTDO02 output faults be separated from relay faults?
Test the SPDSO command path, termination channel, cable, relay input and external load as distinct stages under the site procedure.

Product Browsing History