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  • Emerson DeltaV KJ3222X1-BA1 (VE4003S2B3) 8-Channel Analog Input Module

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  • Emerson KJ3222X1-BA1 12P2532X152 CE4003S2B3
  • Emerson KJ3222X1-BA1 12P2532X152 CE4003S2B3
  • Emerson KJ3222X1-BA1 12P2532X152 CE4003S2B3

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Emerson DeltaV KJ3222X1-BA1 (VE4003S2B3) 8-Channel Analog Input Module

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  • Part Number: KJ3222X1-BA1 12P2532X152 CE4003S2B3
  • Brand: Emerson
  • Type: Analog Input Module
  • Barcode: USA
Tags: Analog Input Modules , DeltaV , Emerson , I/O Modules , S-Series

وصف المنتج

Description

The Emerson DeltaV KJ3222X1-BA1 (also identified as VE4003S2B3) is a high-performance 8-channel Analog Input module designed for the DeltaV S-Series scalable process control system. This module provides high-precision data acquisition for 4-20 mA signals and includes integrated HART digital communication, enabling advanced diagnostics and remote instrument configuration directly from the control room. It is engineered for mission-critical reliability in demanding industrial environments, including oil and gas, chemical processing, and power generation.

Features

  • 8-channel analog input with HART communication support.
  • Designed for the DeltaV S-Series I/O subsystem.
  • Integrated diagnostics for improved loop health monitoring.
  • Rotary keying system for secure mechanical alignment with terminal blocks.
  • Supports both Local Bus Power and Bussed Field Power.
  • Certified for use in hazardous atmosphere Zone 2 environments.

Applications

This module is typically deployed in process automation systems requiring high-density analog signal processing. It is suitable for monitoring field instruments such as pressure, flow, level, and temperature transmitters in refineries, petrochemical plants, and utility facilities where HART-enabled device management is required.

Technical Specifications

Model KJ3222X1-BA1 / VE4003S2B3
Series S-Series (Series 2)
Channels 8
Signal Range 4-20 mA
Local Bus Power 12 VDC at 150 mA
Bussed Field Power 24 VDC at 300 mA
Field Circuit Power 24 VDC at 30 mA per channel
Operating Temperature -40 to +70 deg C
Relative Humidity 5 to 95 percent (non-condensing)
Shock Resistance 10 g (11 ms half-sine)
Vibration Tolerance 1 mm peak-to-peak (2-13.2 Hz); 0.7 g (13.2-150 Hz)
Corrosion Rating ISA-S71.04-1985 Class G3 (Harsh)
Key Position A1

Installation Guidelines

  • Ensure the system power is disconnected before installing or removing the module from the carrier.
  • Verify the rotary key position (A1) matches the corresponding terminal block to prevent hardware mismatch.
  • The module is a factory-calibrated, non-serviceable unit; do not attempt to open the housing.
  • Ensure all wiring for energy-limited nodes is assessed for loop safety and signal integrity.
  • Maintain proper grounding and shielding practices to minimize EMI in high-noise industrial environments.
  • Ensure adequate ventilation in the cabinet to maintain operating temperatures within the specified -40 to +70 deg C range.

Compliance and Certifications

This module complies with hazardous area requirements including FM13ATEX0034U and IECEx FMG 13.0015U. Protection methods include II 3 G Ex nA [ic] IIC Gc and II 3 G Ex nA [nL] IIC Gc.

FAQ

Is this module compatible with older DeltaV systems?
This is an S-Series (Series 2) module. Please verify your existing carrier and system revision to ensure compatibility with S-Series hardware.

Does this module support HART?
Yes, the KJ3222X1-BA1 supports HART digital communication on all 8 channels, allowing for instrument configuration and diagnostics.

Can I repair this module if it fails?
No, this is a non-serviceable, factory-calibrated unit. Any attempt to open the module will void its certification and integrity.

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