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KC3020X1-BA1

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Emerson KC3020X1-BA1 is a 32-channel DeltaV S-series Discrete Output Plus card for compact high-side 24 VDC actuation.
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Technical specifications for KC3020X1-BA1

  • Manufacturer:
    Emerson
  • Part Number:
    KC3020X1-BA1
  • Product Family:
    DeltaV
  • Product Type:
    32-channel discrete output Plus card
  • Channel count:
    32
  • Output topology:
    High-side discrete output
  • Output voltage:
    24 VDC ±10%
  • Output rating:
    100 mA per channel
  • Off-state leakage:
    0.1 mA maximum
  • LocalBus current:
    100 mA typical; 150 mA maximum at 12 VDC
  • Field-circuit power:
    3.2 A at 24 VDC +20%/-15% per card
  • System isolation:
    Optical; factory tested at 1500 VDC
  • Card key:
    B4
  • Software prerequisite:
    DeltaV v13.3.1 or later for termination-fault detection
  • Weight:
    0.18 kg
  • Estimated shipping dimensions:
    4.1x12.5x10.5cm
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • 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 Load Assignment Terminal Choice Fault Detection Product Applications

Features:

  • Thirty-two high-side 24 VDC output channels
  • B4-keyed DeltaV S-series Traditional I/O format
  • Termination-fault-detection path with the specified hardware and software
KC3020X1-BA1 brings dense DC actuation into a single S-series I/O position.

Its per-channel load limit and total field-power demand must be considered together when outputs are assigned.

The available terminal architectures change both cabinet wiring and whether termination diagnostics can be used.

The KC3020X1-BA1 Emerson 32-channel discrete output Plus card may be available for purchase and support from Apter Power.
Emerson KC3020X1-BA1 32-channel discrete output Plus card Manuals,Datasheets,Link

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.

  • Each channel is intended for compatible high-side 24 VDC loads
  • The 100 mA channel rating applies alongside the card-level field-power budget
  • Off-state leakage must be considered for sensitive low-current devices
  • Inrush behavior can make a load unsuitable even when its steady current is within range
  • Standard and redundant terminal solutions are selected for the required field architecture
  • The 40-pin mass-termination path supports dense cabinet wiring
  • Third-party mass termination does not provide the Plus-card termination diagnostic
  • Carrier and terminal keying must match the B4 card position
  • Termination-fault detection requires the approved redundant 40-pin arrangement
  • DeltaV v13.3.1 or later is the published software prerequisite
  • Supported MQ, MX or PK controller contexts provide the diagnostic path
  • A normal output command does not by itself prove that the field termination is healthy
  • High-density 24 VDC solenoid and relay command groups
  • DeltaV interlock outputs requiring compact cabinet allocation
  • S-series Traditional I/O installations using approved termination-fault detection
  • Plant output circuits where thirty-two high-side channels share one card position
Description
KC3020X1-BA1 concentrates thirty-two high-side DC output channels in one DeltaV S-series Traditional I/O card, giving cabinet designers a compact way to drive compatible plant loads and interlocks.

With KC3020X1-BA1, the output stage, LocalBus supply and field-circuit power remain separate engineering limits; this makes load allocation and terminal selection more important than simply matching the channel count.

KC3020X1-BA1 can participate in Emerson's termination-fault-detection arrangement when the specified mass-termination hardware and supported DeltaV environment are used, helping maintenance teams distinguish field-termination issues from controller commands.
Alternative Names
DeltaV Discrete Output Plus KC3020X1-BA1 12P6732X092
Technical notes
KC3020X1-BA1 uses B4 card keying and a high-side 24 VDC output architecture. A card with the same channel count but different polarity, keying or termination hardware is not an equivalent installation; stop the exchange if the carrier key or terminal arrangement does not match the documented S-series 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.
Can the existing terminal assembly be reused when KC3020X1-BA1 replaces another 32-channel card?
Only when the installed terminal architecture and B4 keying match this high-side output card. A shared channel count does not preserve polarity, field-power routing or the diagnostic path, so stop if the terminal identity is uncertain.
Why do several loads stay off after KC3020X1-BA1 is installed even though DeltaV shows output commands?
Start with the card-level field supply and terminal connection. Multiple commanded channels staying off points to shared field power or termination before it points to several independent load failures.
How should a high-inrush load be assessed before assigning it to KC3020X1-BA1?
Use both its switching surge and steady current. The output is rated per channel, but the complete card also has a field-power limit; move the load to an appropriate interface if either demand exceeds the documented boundary.
What does a new termination alarm mean after KC3020X1-BA1 wiring is moved to a mass-termination panel?
It indicates that the diagnostic arrangement is seeing a termination condition, not automatically a failed output card. Trace the affected termination channel and cable before replacing the electronics.
When should a DeltaV upgrade be included in a KC3020X1-BA1 diagnostic project?
Include it when termination-fault detection is required and the installed release is older than the published v13.3.1 prerequisite. The outputs may serve their basic role without delivering that newer diagnostic function.
What should an RFQ for KC3020X1-BA1 say about the installed output circuit?
State the B4-keyed card position, terminal style and load type, and include the quantity required. This lets the offered card be reviewed against the actual high-side installation instead of a generic 32-channel description.

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