Technical specifications for KJ3224X1-BA2 13P0137X022
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Manufacturer:Emerson
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Product Category:DCS Systems
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Spare Part Number:13P0137X022
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Estimated shipping dimensions:4.1x13x13cm
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Weight:0.25 kg
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Tariff Code:8537101190
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Counliy of origin:USA
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Input channels:8
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Input types:Thermocouple and low-level millivolt
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Thermocouple types:B, E, J, K, N, R, S, T
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Uncharacterized input range:-100 to +100 mV
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A/D resolution:16 bit
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Repeatability:0.05% of span
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Common-mode rejection:120 dB at DC, 50 Hz and 60 Hz
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Common-mode impedance:>10 Mohm
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Normal-mode rejection:60 dB at 60 Hz
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Open-sensor detection:Yes; less than 70 nA; 10 s
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Local bus power:12 V DC nominal, 210 mA
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Factory isolation test:1500 V DC
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Isolation groups:Channels 1-4 and channels 5-8
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Temperature units:degC or degF
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Card key:C1
Information
- Accepts eight thermocouple or millivolt inputs
- Supports eight characterized thermocouple types
- Provides two isolated four-channel groups
- Detects open sensors for channel diagnostics
KJ3224X1-BA2 operates with DeltaV M-series I/O carrier, CJC-compatible terminal block, field thermocouples or millivolt sources, DeltaV control database.
Engineered applications include Furnace temperature acquisition, Reactor multi-point temperature monitoring, Millivolt transmitter integration, M-series I/O replacement.
Important Notice: Verify KJ3224X1-BA2 and part number 13P0137X022, card key C1, CJC method, thermocouple type, polarity and isolated channel grouping before removal; after installation, prove open-sensor diagnostics and every configured temperature point.
Apter Power Emerson KJ3224X1-BA2 Manuals and Guides
Apter Power Emerson KJ3224X1-BA2 Product and System Technical Reference PDFApter Power Emerson KJ3224X1-BA2 Installation and Commissioning Workbook PDFThe first document presents model-specific engineering data. The second provides a separate installation, connection, commissioning and acceptance workflow.
Furnace temperature acquisition
Collects multiple thermocouple measurements for thermal-process control.
Reactor multi-point temperature monitoring
Monitors distributed vessel or reactor temperature points.
Millivolt transmitter integration
Acquires documented low-level voltage sources without an external converter.
M-series I/O replacement
Restores the exact card position while preserving channel and CJC assignments.
Verify the complete KJ3224X1-BA2 marking and its assigned Emerson DeltaV M-series traditional I/O position before work.
Place the connected furnace temperature acquisition process in the approved maintenance state.
Isolate applicable power and eight thermocouple or low-level millivolt input signals field energy before disconnecting conductors.
Record connector, conductor, address, firmware and software identities before removal.
Use ESD controls and protect keyed interfaces, exposed contacts and electronic assemblies.
Confirm the installed DeltaV M-series I/O carrier and CJC-compatible terminal block against the approved project.
Restore power in a controlled sequence and review device, network and host diagnostics.
Prove the intended reactor multi-point temperature monitoring function and retain the final test result.
Technical notes
FAQ View All FAQ
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Which installed system position is intended for KJ3224X1-BA2?Install KJ3224X1-BA2 only in the documented Emerson DeltaV M-series traditional I/O position and compare the complete catalog marking with the approved hardware list.
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What field signals or controlled function does KJ3224X1-BA2 handle?Its documented role is eight thermocouple or low-level millivolt input signals; preserve the assigned channel, network or controller function during service.
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Which companion hardware must be matched to KJ3224X1-BA2?Match KJ3224X1-BA2 with DeltaV M-series I/O carrier and CJC-compatible terminal block, including the documented rack, cable and project identity.
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Which electrical rating must be checked before wiring KJ3224X1-BA2?Verify input channels: 8. Do not transfer limits from another catalog number.
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What configuration should be recorded before replacing KJ3224X1-BA2?Record the as-found position, conductors, addressing, firmware and software revision, then restore only the approved Emerson DeltaV M-series traditional I/O configuration.
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Which isolation and handling controls apply to KJ3224X1-BA2?Isolate all documented supply and field energy, use ESD controls and protect keyed connectors before handling KJ3224X1-BA2.
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How should an engineer commission KJ3224X1-BA2?Power up in a controlled sequence, review device and host diagnostics, then prove the intended furnace temperature acquisition function.
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Can KJ3224X1-BA2 replace a visually similar module without an engineering review?No automatic substitution is assumed; compare the complete catalog number, interfaces, ratings and approved system revision.
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