Emerson DeltaV VE4003S6B1 (KJ3225X1-BA2) RTD Input Card

Product Description

The VE4003S6B1 is an Emerson DeltaV M-series 8-channel RTD analog input card, alias part number KJ3225X1-BA2. It is designed to read resistance temperature detector signals for precise temperature acquisition, supporting 2-wire, 3-wire and 4-wire RTD sensor wiring. It installs on DeltaV M-series I/O carrier and communicates to the controller via LocalBus. This legacy DCS module is widely used for process temperature monitoring.

Features

• 8 channels RTD temperature input, compatible with Pt100, Pt1000, Cu50 and other RTD types
• Support 2-wire / 3-wire / 4-wire connection to reduce lead resistance error
• Channel isolation, over-range, open-circuit and short-circuit diagnostic function
• Hot-swappable, can be replaced online without system shutdown
• High measurement accuracy, suitable for continuous temperature monitoring loop
• 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 temperature monitoring
• Power plant boiler, turbine, heat exchanger temperature measurement
• Pulp & paper, pharmaceutical, water treatment DCS systems
• Storage tank, pipeline, reactor temperature acquisition

FAQ

Q: What is the matching terminal block for VE4003S6B1?
A: Common matching terminal assembly: 12P1811X032, 12P4174X022.

Q: Is it compatible 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, mainly supplied as surplus spare parts.

Q: What is the difference between VE4003 series RTD cards?
A: Different suffix variants differ in termination type, shielding and channel fuse configuration.