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- KJ3221X1-BK1 12P4704X032 SE4005S2B1
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· Product image is representative; revision or series may vary. Contact us to request a specific version.
We provide 1 year warranty for all remaining parts.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
We have been working hard to update our inventory. If we have stock or parts available for new factory purchases, you can contact the order online.
If we do not currently have an inventory, the displayed quantity will show "Ask". Please create an online quote or contact us by phone, fax or email to check availability.
Amikon offers a wide range of components, products and services related to industrial automation. We have a large surplus of stocks and are also distributors of new products from a variety of quality manufacturers.
Technical specifications for KJ3221X1-BK1 12P4704X032 SE4005S2B1
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Product ModelKJ3221X1-BK1 12P4704X032 SE4005S2B1
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Spare ModelKJ3221X1-BK1 12P4704X032
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Product ParametersAO 8-Channel 4-20 mA HART Card
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Tariff Code8537101190
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Country of originUSA
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Place of shipmentXiamen, China
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In stock1 unit
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Estimated Shipping Size4.1x13x13cm
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ManufacturerEmerson
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Weight0.25 kg
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Voltage+24V DC
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Operating Temp-40°C to +70°C (-40°F to +158°F)
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Humidity5–95% RH (non-condensing)
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Terminal BlockRemovable, 12–22 AWG screws
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Channels8
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Signal Type4–20 mA DC
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Load Resistance300–1100 Ω
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Accuracy±0.1% of span (25°C)
Description
The Emerson KJ3221X1-BK1 (12P4704X032) is an S-Series Analog Output Card developed for the DeltaV Distributed Control System. The module provides eight independently controlled 4–20 mA analog output channels with integrated HART communication capability, allowing control systems to transmit process commands while simultaneously exchanging digital diagnostic and device information with intelligent field instruments.
The module is used to drive control valves, variable speed drives, positioners, actuators, and other field devices requiring precise analog output signals. HART communication enables access to additional device parameters, diagnostics, configuration data, and maintenance information through the same pair of wires used for the analog signal.
The module is used to drive control valves, variable speed drives, positioners, actuators, and other field devices requiring precise analog output signals. HART communication enables access to additional device parameters, diagnostics, configuration data, and maintenance information through the same pair of wires used for the analog signal.
Information
Overview
Manuals
Application Notes
Product Applications
Critical Safety & Electrical Guidelines
Features:
- S-Series isolated input card for DeltaV distributed control system
- Multiple hazardous area certifications
- Low local bus power consumption
- Wide operating temperature range
- Robust environmental specifications
The module features status indication through standard S-Series LED indicators for module health and channel activity. High input impedance minimizes loading effects on field devices. Field power may be supplied externally or via loop power, depending on the input type and configuration.
The KJ3221X1-BK1 12P4704X032 Emerson S-Series Isolated Input Card may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Emerson KJ3221X1-BK1 12P4704X032 S-Series Isolated Input Card Manuals, Datasheets, Drivers, 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.
Designed for continuous process industries, the KJ3221X1-BK1 is widely deployed in oil and gas facilities, petrochemical plants, power generation stations, chemical processing units, pharmaceutical manufacturing sites, and water treatment systems. The card integrates directly into DeltaV S-Series I/O carriers and supports both standard and redundant control architectures.
- Oil, Gas, and Petrochemicals:Extraction, pipelines & refineries: interlocks/valves
- Chemical Processing:Volatile zones: reactor status & safety switches
- Power Generation:Boiler trips, turbine status & cooling parameters
- Water and Wastewater Treatment:Pumps, level switches & filter backwash
- Pharmaceuticals & Life Sciences:Cleanroom, batch gates & storage alarms
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Power Isolation: Field power supplied at the field terminal or bussed through the carrier MUST be removed before connecting or disconnecting the device.Energized State: The card cannot be removed or inserted while system power is energized. Non-sparking field circuits must be completely de-energized prior to handling, including the fused terminal block.
Alternative Names
KJ3221X1-BK1 12P4704XO32
KJ3221X1 BK1 12P4704X032
KJ322IXI-BKI I2P4704XO32
KJ322IXI-BKI I2P4704X032
KJ322IXI BKI 12P4704X032
KJ322IXI-BKI I2P4704XO32
Technical notes
The module provides multiple independent input channels with full channel-to-channel and channel-to-system electrical isolation. Isolation voltage is rated at 2500 VAC or higher, protecting the control system from field-side electrical disturbances, ground loops, and transient events. The card supports standard industrial input signals including 24 VDC digital and analog signals such as 4–20 mA or 0–10 VDC, depending on the specific configuration.
FAQs
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What is the KJ3221X1-BK1?
+The Emerson DeltaV KJ3221X1-BK1 is an 8-channel Analog Output (AO) card that delivers 4-20 mA signals with HART communication capabilities. -
Does the module support redundancy?
+Yes, the module is plug-and-play and can support 100% redundant setups when paired with the proper terminal block, such as the KJ3221X1-EA1 Redundant AO Terminal Block. -
Is it safe to use in explosive or hazardous areas?
+Yes, the S-Series AO HART card holds hazardous atmosphere certifications from ATEX, IECEx, and FM Approvals for Class I, Division 2 and Zone 2 environments -
What is the exact channel resolution and range?
+The card utilizes a 14-bit Digital-to-Analog (D/A) converter. It delivers a full signal range between 1 mA and 23 mA.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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KJ3221X1-BK1 12P4704X032 SE4005S2B1AO 8-Channel 4-20 mA HART CardManufacturer: EmersonView Details
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