Emerson KJ4001X1-CH1 12P1811X032
Emerson KJ4001X1-CH1 12P1811X032
Emerson KJ4001X1-CH1 12P1811X032
Emerson KJ4001X1-CH1 12P1811X032
Emerson KJ4001X1-CH1 12P1811X032
Emerson KJ4001X1-CH1 12P1811X032
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KJ4001X1-CH1 12P1811X032

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The Emerson KJ4001X1-CH1 12P1811X032 is a high-reliability industrial termination module designed for RTD signal input, ensuring stable transmission of temperature measurement signals.
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Technical specifications for KJ4001X1-CH1 12P1811X032

  • Manufacturer:
    Emerson
  • Part Number:
    KJ4001X1-CH1 12P1811X032
  • Product Family:
    DeltaV
  • Product Type:
    RTD Terminal Block
  • Stock:
    6
  • Input Power Rating:
    5 VDC @ 100m A
  • Ambient Temperature:
    -40 °C to +70 °C
  • Shock:
    10 g half-sine wave for 11 ms
  • Vibration:
    1 mm peak to peak from 2 to 13.2 Hz; 0.7 g from 13.2 to 150 Hz
  • Airborne Contaminants:
    ISA-S71.04 –1985 Airborne Contaminants Class G3
  • Relative Humidity:
    5 to 95% non-condensing
  • Weight:
    0.1 kg
  • Estimated shipping dimensions:
    9x6.6x4.1cm
  • 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 Specifications Use Cases Safety Firmware & Compatibility

Features:

  • Wide environmental tolerance supports reliable operation across temperatures from -40 °C to +70 °C and humidity levels of 5 to 95% non-condensing.
  • Strong mechanical durability provides resistance to 10 g half-sine shock and vibration up to 0.7 g over frequencies from 13.2 to 150 Hz.
  • Designed to meet ISA-S71.04-1985 Class G3 requirements for airborne contaminants, making the unit suitable for demanding industrial installations.
Reliable signal termination is essential for temperature measurement systems, and Emerson KJ4001X1-CH1 12P1811X032 is intended to support such applications. As an RTD Terminal Block, the product helps provide stable connections within process automation environments. Emerson KJ4001X1-CH1 12P1811X032 operates with an input power rating of 5 VDC at 100 mA, making it suitable for integration into control systems requiring low power consumption. Industrial plants often utilize Emerson KJ4001X1-CH1 12P1811X032 in temperature monitoring networks where dependable performance is required.

Environmental adaptability is another advantage offered by Emerson KJ4001X1-CH1 12P1811X032. The unit is designed to function within an ambient temperature range of -40 °C to +70 °C and supports relative humidity from 5 to 95% without condensation. Compliance with ISA-S71.04-1985 Airborne Contaminants Class G3 allows Emerson KJ4001X1-CH1 12P1811X032 to perform in locations exposed to industrial contaminants. Such characteristics make the RTD Terminal Block suitable for manufacturing facilities, power plants, and process industries.

Mechanical strength contributes to long-term reliability in demanding applications. Emerson KJ4001X1-CH1 12P1811X032 withstands shock levels of 10 g half-sine wave for 11 ms and tolerates vibration conditions of 1 mm peak-to-peak from 2 to 13.2 Hz along with 0.7 g from 13.2 to 150 Hz. These specifications help maintain stable operation where equipment is exposed to continuous motion or occasional impacts. Emerson KJ4001X1-CH1 12P1811X032 is frequently selected for industrial automation systems that require robust performance under harsh operating conditions.

The KJ4001X1-CH1 12P1811X032 Emerson RTD Terminal Block may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Emerson KJ4001X1-CH1 12P1811X032 RTD Terminal Block 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.
Emerson KJ4001X1-CH1 12P1811X032 RTD Terminal Block Specs

General

  • Manufacturer Emerson
  • Model KJ4001X1-CH1 12P1811X032
  • Condition New Original ready stock
  • Product Family KJ4001X1-HC1 12P0831X072,KJ4001X1-CG1 12P1812X042,KJ4001X1-CC1 12P0733X042
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.
  • Turbine Bearing Monitoring: Connects highly sensitive 3-wire Pt100 elements to track critical bearing temperatures on high-speed steam turbines.
  • Cryogenic Storage Tanks: Facilitates precise Pt1000 resistance data routing from liquefied natural gas (LNG) low-temperature storage units.
  • Furnace Exchanger Safety: Links heavy-duty temperature probes positioned across multi-zone chemical reactor furnaces to prevent runaway thermal reactions.
  • Distillation Column Profiling: Consolidates localized multipoint RTD arrays into DeltaV I/O carriers for real-time fractions control analytics.
  • Isolation Level: Up to 1500 VAC electrical isolation protection between the channel and system sides prevents power surges in industrial environments from burning out the core controller.
  • Hazard Certification: Certified by FM and ATEX Class I, Division 2, allowing safe deployment in flammable and explosive gas environments.
  • Physical Flame Retardancy: The housing is made of high-grade flame-retardant V-0 engineering plastic, enabling self-extinguishing in the event of extreme overheating.
  • Grounding and Lightning Protection: Built-in dedicated shielded rail grounding springs quickly discharge transient overvoltages, ensuring that weak RTD signals are not interfered with.
  • Hardware Version: As a Series 2 terminal block, the factory-installed internal logic is directly compatible with Rev.C and above RTD input cards.
  • Control Layer Linkage: Supports DeltaV controller internal diagnostic firmware; when an open circuit or short circuit occurs in the terminal block, a specific fault code will be automatically pushed to the DCS software.
  • Sensor Compatibility: The firmware algorithm is fully compatible with various mainstream RTD line types, including standard Pt100, Pt1000, and Cu10, requiring no additional hardware calibration.
  • Automatic Identification: Supports DeltaV system-level electronic tag identification (Plug-and-Play). The system automatically aligns firmware parameters after the card is inserted into the base.
Description
The Emerson KJ4001X1-CH1 12P1811X032 RTD Terminal Block is a high-reliability industrial termination module designed for RTD signal input, ensuring stable transmission of temperature measurement signals. It has an input power of 5 VDC @ 100 mA and can operate from -40 °C to +70 °C.

This termination block features excellent shock and vibration resistance (10 g half-sine wave shock, 1 mm peak-to-peak vibration) and meets ISA-S71.04 air pollution level G3, making it suitable for dusty and contaminated industrial environments. It operates stably at 5%–95% non-condensing humidity, providing reliable connection and signal protection for RTD systems.
Alternative Names
KJ4OO1X1-CH1 12P1811XO32 KJ400IXI-CHI 12P18IIX032 KJ4001X1-CH1 12P1B11X032 KJ4001X1CH1 12P1811X032 KJ4001X1-CG1 12P1812X042 KJ4001X1-CC1 12P0733X042 KJ4001X1-CC1 12P0733X032 KJ4001X1-HC1 12P0831X072
Technical notes
The FM-approved Emerson KJ4001X1-CH1 12P1811X032 is a Class I Division 2 certified RTD terminal block built with V-0 flame-retardant enclosures to ensure high-availability temperature tracking under harsh processing conditions.
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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.
What power requirement does Emerson KJ4001X1-CH1 12P1811X032 have?
Emerson KJ4001X1-CH1 12P1811X032 operates with an input power rating of 5 VDC at 100 mA, providing low power consumption for RTD connection applications.
Why does Emerson KJ4001X1-CH1 12P1811X032 suit harsh environments?
Support for ambient temperatures from -40 °C to +70 °C and compliance with ISA-S71.04-1985 Airborne Contaminants Class G3 allow Emerson KJ4001X1-CH1 12P1811X032 to work reliably in demanding industrial locations.
How does Emerson KJ4001X1-CH1 12P1811X032 handle vibration conditions?
Mechanical construction enables Emerson KJ4001X1-CH1 12P1811X032 to tolerate 1 mm peak-to-peak vibration from 2 to 13.2 Hz and 0.7 g from 13.2 to 150 Hz.
Can Emerson KJ4001X1-CH1 12P1811X032 operate in areas with high humidity?
Yes. Emerson KJ4001X1-CH1 12P1811X032 supports relative humidity levels from 5 to 95% non-condensing, allowing installation in a variety of industrial environments.
Which shock rating belongs to Emerson KJ4001X1-CH1 12P1811X032?
The module is designed to withstand 10 g half-sine wave shock for 11 ms, helping maintain reliable operation during mechanical disturbances.
Where can Emerson KJ4001X1-CH1 12P1811X032 be applied?
Many users install Emerson KJ4001X1-CH1 12P1811X032 in process control systems, manufacturing facilities, and applications involving RTD temperature measurement.