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Technical specifications for KJ3001X1-BA1 1290549X152

  • Manufacturer:
    Emerson
  • Product Category:
    DCS Systems
  • Spare Part Number:
    KJ3001X1-BA1 1290549X152
  • Estimated shipping dimensions:
    22.5x14x5cm
  • Weight:
    0.38 kg
  • Tariff Code:
    8537101190
  • Counliy of origin:
    USA
  • Card function:
    DI, 8-channel, 24 VDC, isolated
  • LocalBus power:
    12 VDC at 100 mA
  • Field circuit:
    24 VDC at 5 mA per channel
  • Ambient temperature:
    0 to +60 degrees C
  • Relative humidity:
    5 to 95% non-condensing; IP20 rating
  • Shock:
    10 g half-sine for 11 ms
  • Vibration:
    1 mm peak-to-peak from 5 to 16 Hz; 0.5 g from 16 to 150 Hz
  • Airborne contaminants:
    ISA-S71.04-1985 Class G3
  • Terminal-block key:
    A4
  • Maintenance:
    No user-serviceable parts; no calibration

Information

Overview Manuals Common Applications Product Precautions
In operation, KJ3001X1-BA1 1290549X152 brings eight independent on/off field states into the DeltaV controller while maintaining the documented cabinet and channel boundaries.
  • Reports isolated field-contact states on eight separate channels
  • Uses A4 keying to align the card with its intended terminal block
  • Allows powered insertion only under the instruction sheet's stated supply conditions
  • Retains the full secondary identifier as an installation-specific check

Treat 1290549X152 as part of the installed identity even though the card-level instruction establishes the KJ3001X1-BA1 electrical ratings. Record the rack position and terminal assembly before removal.

After connection, stimulate each field input individually and compare the resulting controller state with the loop drawing so channel order and isolation remain traceable.

Important Notice: Do not infer interchangeability from the KJ3001X1-BA1 family code alone; the secondary marking and A4 terminal assignment must match the field record.

KJ3001X1-BA1 1290549X152 Manuals & Downloads
KJ3001X1-BA1 1290549X152 Technical Reference (PDF)KJ3001X1-BA1 1290549X152 Installation & Commissioning Guide (PDF)

The Technical Reference records the discrete-input and A4 keying boundaries for the exact marking. The Installation & Commissioning Guide covers channel mapping, field-power isolation, conditional insertion and input-state acceptance.

Isolated field-contact monitoringBring eight 24 VDC equipment states into DeltaV while retaining separate input-channel boundaries.
Permissive and interlock inputsCollect ready, trip or limit indications used by the documented control sequence.
Cabinet input expansionAdd approved discrete-input capacity where the carrier and A4 keyed termination are already defined.
Identity-controlled replacementExchange a fielded card only after the 1290549X152 marking and installed supply conditions are matched.
KJ3001X1-BA1 1290549X152 must remain paired with its recorded A4 termination and secondary identifier throughout replacement and loop checkout.
1Capture the full marking, rack position and terminal-block assignment.
2Remove field power before any input conductor is connected or disconnected.
3Confirm the terminal rotary key is set to A4 before insertion.
4Verify the connected circuits are 24 VDC discrete inputs, not driven outputs.
5Confirm the cabinet can support the documented LocalBus demand.
6Observe the instruction sheet's conditions for one-at-a-time powered insertion.
7Stimulate and identify every channel against the approved loop list.
8Record controller indication and the final as-left wiring before release.

Technical notes

The exact sheet requires field-power removal before connection changes and gives conditional system-power insertion rules for one unit at a time with the specified dual DC/DC supply boundary. The exact KJ3001X1-BA1 card function is documented; the secondary identifier must be verified from the installed label because the manufacturer sheet does not decode every order-number revision.

FAQ View All FAQ

  • How many isolated inputs does Emerson KJ3001X1-BA1 1290549X152 provide?
    The KJ3001X1-BA1 manufacturer sheet identifies eight isolated 24 VDC discrete-input channels.
  • What LocalBus demand must the cabinet support for Emerson KJ3001X1-BA1 1290549X152?
    The card electronics require 12 VDC at 100 mA from the LocalBus supply.
  • Which terminal-block key belongs with Emerson KJ3001X1-BA1 1290549X152?
    The documented rotary-key position is A4, which must match the installed terminal block before insertion.
  • What field input applies per channel on Emerson KJ3001X1-BA1 1290549X152?
    The exact card sheet lists a 24 VDC field circuit at 5 mA per channel.
  • When must field power be removed from Emerson KJ3001X1-BA1 1290549X152?
    Field power must be removed before connecting or disconnecting the device.
  • Can Emerson KJ3001X1-BA1 1290549X152 be inserted with system power present?
    Only the conditional one-unit insertion method and the specified dual DC/DC supply boundary in the manufacturer instruction may be used; otherwise system power must be de-energized.
  • What operating environment is documented for Emerson KJ3001X1-BA1 1290549X152?
    The sheet lists 0 to +60 degrees C, 5 to 95% non-condensing relative humidity and an IP20 rating.
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