ABB INTKM01
ABB INTKM01
ABB INTKM01
ABB INTKM01
ABB INTKM01
ABB INTKM01
Ask our team:
  • Phone: +86 181 0690 9650
  • E-Mail sales1@apterpower.com

INTKM01

/ 4.9
1001 reviews | Need a Specific Revision?
ABB INTKM01 is a Harmony Time Keeper Master module that distributes synchronized system time from an external IRIG-B source.
In Stock
Ships by Wednesday, October 28
Fast Shipping Available
Get a quick price for INTKM01
Quantity
*E-mail
Company
*Mobile
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)

Technical specifications for INTKM01

  • Manufacturer:
    ABB
  • Part Number:
    INTKM01
  • Product Family:
    ABB Bailey
  • Product Type:
    Time Keeper Master Module
  • Stock:
    1
  • Manufacturer:
    ABB
  • Part number:
    INTKM01
  • Product Type:
    Time Keeper Master Module
  • Mounting:
    One slot in the Module Mounting Unit
  • Operating voltage:
    5 V DC ±5%
  • Current consumption:
    300 mA typical
  • Microprocessor:
    16-bit, 10 MHz
  • Time input:
    IRIG-B DC level-shift input through NTST01
  • Time synchronization output:
    RS-485, 62.5 kbaud through NTST01
  • Synchronization accuracy:
    ±10 µs
  • Absolute-time accuracy to INSEM01:
    ±1 ms
  • Required termination unit:
    NTST01
  • Communication cable:
    Twinaxial
  • Maximum distance between HCU cabinets:
    4000 m
  • Maximum distance from server to farthest HCU:
    40000 m
  • Operating temperature:
    0–70 °C
  • Operating altitude:
    Sea level to 3 km
  • Tariff Code:
    8517623100
  • 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 Timing Link Integration Application
  • Harmony distributed sequence-of-events Time Keeper Master
  • External IRIG-B timing input through NTST01
  • RS-485 time distribution at 62.5 kbaud

INTKM01 is an ABB Time Keeper Master module for the Harmony distributed sequence-of-events system.

The module accepts an external IRIG-B reference and distributes synchronized time to INSEM01 modules and the wider system through an NTST01-terminated RS-485 link.

Before installation or replacement, verify the Harmony SOE architecture, NTST01 termination, twinaxial cabling, link polarity, power, and cabinet-distance limits.

Availability, condition, price, and shipping time for INTKM01 are confirmed during quotation.

ABB INTKM01 Time Keeper Master Module Manuals, Datasheets, 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.

  • Receives time from an external IRIG-B receiver
  • Provides synchronization time with ±10 µs accuracy
  • Provides absolute time to INSEM01 within ±1 ms
  • Distributes time on a 62.5-kbaud RS-485 link
  • Uses twinaxial cable between Harmony control-unit cabinets
  • Supports the documented multi-cabinet timing topology
  • Connects to an NTST01 termination unit
  • Occupies one module-mounting-unit slot
  • Supplies synchronized time to INSEM01 modules and the system
  • Harmony distributed sequence-of-events time synchronization
  • IRIG-B-referenced event timestamp coordination
  • Multi-cabinet absolute-time distribution across Harmony control units
Description
ABB INTKM01 is the Time Keeper Master module in the Harmony distributed sequence-of-events system. It receives time from an external receiver through an IRIG-B DC level-shift input and provides time information to the INSEM01 Sequence of Events Master.

INTKM01 distributes absolute time through a 62.5 kbaud RS-485 synchronization link. Its module cable connects to an NTST01 termination unit, which provides the external-receiver connection and time-synchronization-link termination.

The official ABB data sheet specifies 5 V DC ±5% at 300 mA typical, ±10 µs synchronization accuracy, and ±1 ms absolute-time accuracy to INSEM01. Verify the NTST01, twinaxial link, cabinet distances, and complete Harmony SOE architecture before replacement.
Alternative Names
INTKM01 INTKM 01 ABB INTKM01 Bailey INTKM01 ABB Bailey INTKM01
Technical notes
ABB INTKM01 receives IRIG-B timing and distributes synchronized time through NTST01 over RS-485. Confirm the termination unit, twinaxial link, and Harmony SOE architecture.
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.
What role does ABB INTKM01 perform in a Harmony sequence-of-events system?
ABB INTKM01 is the Time Keeper Master. It receives the external time reference and supplies synchronized time to INSEM01 modules and the wider Harmony SOE system.
Can ABB INTKM01 operate as a complete standalone time server?
No. Its documented role depends on the Harmony SOE architecture, including NTST01 termination and the associated INSEM01/event-server arrangement.
Which external time signal is accepted by ABB INTKM01?
The official datasheet specifies an IRIG-B time code from an external receiver, connected through the NTST01 termination unit.
Why is NTST01 important when selecting ABB INTKM01?
NTST01 provides the field termination used by the IRIG-B/RS-485 timing path and supplies the documented electrical isolation for that link.
How should long-distance Harmony timing links using ABB INTKM01 be evaluated?
Confirm the twinaxial topology, cabinet spacing, total server-to-HCU path length, termination arrangement, and grounding against the official Harmony SOE design limits.
What system dependency should be preserved when replacing ABB INTKM01?
Preserve the master-to-INSEM01 timing relationship, IRIG-B receiver path, NTST01 connections, link polarity, and the established Harmony node/cabinet topology.
Why might ABB INTKM01 lose synchronization with INSEM01 modules?
Check the external IRIG-B source, NTST01 termination unit and level shifting, RS-485 cabling, polarity and termination, cabinet-to-cabinet link distance, module power, and the INSEM01 communication path. A powered ABB INTKM01 does not confirm that valid timing data is reaching the sequence-of-events system.

Product Browsing History