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IMSED01

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ABB IMSED01 is a 16-channel Harmony Rack sequence-of-events input module used with NTDI01 termination. It captures discrete state changes for chronology, trip review and disturbance analysis.
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Technical specifications for IMSED01

  • Manufacturer:
    ABB
  • Part Number:
    IMSED01
  • Product Family:
    ABB Bailey
  • Product Type:
    16-channel sequence-of-events digital input module
  • Stock:
    1
  • Input channels:
    16 sequence-of-events inputs
  • Sequence-of-events processing:
    On-board event capture
  • Time synchronization processing:
    Not provided on this module
  • Function code:
    242
  • Maximum modules per bus:
    63 with one IMSET01
  • Termination unit:
    NTDI01
  • Mounting requirement:
    One module mounting-unit slot
  • Logic supply:
    +5 VDC
  • Typical logic current:
    350 mA
  • Processor:
    16 bit, 10 MHz
  • Random-access memory:
    64 KB
  • Read-only memory:
    64 KB
  • Supported DC inputs:
    24, 48 and 125 VDC
  • Supported AC input:
    120 VAC
  • Operating temperature:
    0 to 70°C
  • Humidity:
    Noncondensing per Harmony environmental limits
  • Operating altitude:
    Sea level to 3 km
  • Isolation:
    Input-to-system galvanic isolation
  • Protection:
    Surge withstand per the module specification
  • Rack platform:
    Harmony Rack
  • Weight:
    1.411 lbs (0.64 kg)
  • Estimated shipping dimensions:
    27.5 x 7.5 x 35.5 cm
  • Tariff Code:
    8537101190
  • 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 Engineering Operating Conditions Certifications

Features:

  • Handles up to sixteen SOE digital inputs.
  • Uses Function Code 242 and works with NTDI01 field termination without processing the time-synchronization link
  • the module interfaces through the Harmony Rack I/O expander-bus architecture.
IMSED01 is the ABB Harmony Rack 16-channel sequence-of-events digital input module for up to sixteen SOE digital inputs.

It interfaces field signals with the Symphony Plus controller architecture and uses Function Code 242 and works with NTDI01 field termination without processing the time-synchronization link.

For IMSED01, confirm the up to sixteen SOE digital inputs range, termination unit, I/O expander-bus position, function code and field wiring before installation.

Availability is subject to Apter Power inventory and sourcing confirmation.

Verified resources for ABB IMSED01:

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.

ABB IMSED01 16-Channel Sequence-of-Events Digital Input Module Specs

General

  • ManufacturerABB
  • ModelIMSED01
  • ConditionNew / Surplus / Refurbished
  • Product FamilySymphony Plus / Harmony
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.
  • Sixteen sequence-of-events inputs are assigned through Function Code 242 and the corresponding controller database.
  • NTDI01 provides the documented field termination while system timing is handled outside the input module.
  • Event tags, channel order, voltage class and time-source architecture must be preserved during replacement.
  • The rack module is specified for operation from 0 to 70°C within the published Harmony environmental limits.
  • Noncondensing humidity, cabinet airflow and altitude restrictions apply to the complete rack and termination installation.
  • Field conductors and timing-related wiring should remain separated from noise sources that can create false transitions.
  • Approved input arrangements support the documented DC and AC voltage classes when the correct termination is used.
  • Galvanic isolation and surge-withstand performance depend on wiring, grounding and enclosure conditions stated by ABB.
  • Hazardous-location use requires confirmation of the exact label, certificate revision and complete rack assembly.
Description
IMSED01 is the ABB Harmony Rack 16-channel sequence-of-events digital input module for up to sixteen SOE digital inputs.

It interfaces field signals with the Symphony Plus controller architecture and uses Function Code 242 and works with NTDI01 field termination without processing the time-synchronization link.

For IMSED01, confirm the up to sixteen SOE digital inputs range, termination unit, I/O expander-bus position, function code and field wiring before installation.
Alternative Names
IMSED01 ABB IMSED01 IMSED01 16-channel sequence-of-events digital input module Symphony Plus Harmony Rack IMSED01 ABB Symphony Plus Harmony Rack IMSED01 ABB Symphony Plus Harmony Rack 16-channel sequence-of-events digital input module
Technical notes
Before energizing IMSED01, verify field wiring, power isolation and the validated Symphony Plus Harmony Rack configuration.
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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.
How many sequence-of-events inputs are captured by IMSED01?
IMSED01 provides sixteen event inputs for the documented Harmony sequence-of-events acquisition function.
Which timing architecture must be considered with IMSED01?
The module captures inputs but relies on the approved system timing arrangement rather than performing time synchronization itself.
Where does IMSED01 support event analysis?
It records state changes used for post-trip chronology, disturbance review and control-system event logging.
What availability information matters for an IMSED01 event-input spare?
Apter Power confirms exact hardware, condition, quantity, delivery timing and compatibility with the installed timing arrangement.
What must be preserved before replacing IMSED01?
Retain event-channel assignments, voltage selections, terminal wiring, function configuration and system timing references.
Which project records are useful for an IMSED01 manual and quote?
Provide the event list, input voltages, termination unit, timing architecture, nameplate, quantity and destination.