Emerson DeltaV VE4003S2B3 (KJ3222X1-BA1) Analog Input Card

Product Description

The VE4003S2B3 is an Emerson DeltaV M-series 8-channel 4–20mA analog input card with HART capability, alias part number KJ3222X1-BA1, order code 12P2532X122. It is designed for 4-wire transmitters, collecting pressure, flow, level and temperature signals from field instruments. It plugs into DeltaV M-series I/O carrier and communicates to the controller via LocalBus. This legacy DCS I/O card is widely used for process monitoring and control loops.

Features

• 8 channels, 4–20mA analog input, HART protocol supported
• Optimized for 4-wire transmitters (differentiated from VE4003S2B1 for 2-wire)
• 16-bit high resolution A/D conversion, high measurement accuracy
• Channel diagnostics: open circuit, short circuit, over-range detection
• Hot-swappable, online replacement without system shutdown
• Operating temperature: -40°C ~ +70°C, UL / FM / CE certified
• Single slot M-series form factor for DeltaV rack

Applications

• Oil & gas, petrochemical, refining process DCS
• Power plant, pulp & paper, pharmaceutical and water treatment
• Signal acquisition from 4-wire pressure, flow, level transmitters
• HART instrument remote calibration and parameter reading

FAQ

Q: What is the difference between VE4003S2B1 and VE4003S2B3?
A: VE4003S2B1 is for 2-wire HART transmitters; VE4003S2B3 is the 4-wire version.

Q: What is the matching terminal block?
A: Compatible terminal assembly KJ4001X1-CB1.

Q: Can it work with redundant DeltaV controllers?
A: Yes, it supports DeltaV redundant I/O and redundant controller architecture.

Q: Is this card discontinued by Emerson?
A: Yes, it is an end-of-life M-series I/O card, supplied as surplus automation spare parts.