VE4033S2B1 KJ3222X1-BA1 Analog Input Module | Emerson DeltaV DCS

Product Description

Product Overview

The Emerson DeltaV VE4033S2B1 is a Series 2 analog input module designed for high-integrity process measurement.
It delivers sixteen isolated analog input channels within Emerson’s DeltaV distributed control system architecture.
Moreover, the module supports stable operation across critical industrial environments requiring continuous signal reliability.

This model integrates seamlessly with DeltaV redundant controllers and power architectures.
Therefore, it fits naturally into dual-channel and redundant system configurations demanding high availability.
In addition, each channel operates independently to minimize risk from field wiring faults or electrical interference.

The VE4033S2B1 supports direct connection to transmitters measuring pressure, temperature, flow, and level variables.
For instance, it enables precise data acquisition from field instruments used in safety-critical control loops.

Technical Specifications

Product Type: Analog Input Module
Model Number: VE4033S2B1
Associated Part Numbers: KJ3222X1-BA1, KJ3222X1-EA1
Manufacturer: Emerson
System Platform: DeltaV™ Series 2 I/O

Number of Channels: 16 isolated analog inputs

Supported Input Signal Types:
– 4–20 mA DC
– 1–5 V DC
– Thermocouple inputs
– RTD inputs (configuration dependent)

Resolution: 16-bit
Accuracy: ±0.1 percent of span, typical

Channel Isolation: Optical isolation per channel, rated up to 250 VAC

Diagnostics Capabilities:
– Open circuit detection
– Short circuit detection
– Sensor fault identification

Local Bus Power Requirement: 12 VDC at approximately 150 mA
Field Power Requirement per Card: 24 VDC at approximately 3.2 A

Operating Temperature Range: –40 °C to +70 °C
Relative Humidity: 5 to 95 percent, non-condensing
Airborne Contaminants: ISA-S71.04 Class G3 compliant

Shock Resistance: 10 g, half-sine wave, 11 milliseconds
Vibration Resistance:
– 1 mm peak-to-peak from 2 to 13.2 Hz
– 0.7 g from 13.2 to 150 Hz

Protection Rating: IP20

Certifications:
– ATEX II 3G Ex nA IIC Gc
– IECEx FMG

Mounting Type: DeltaV Series 2 carrier
Lifecycle Status: Active and supported DeltaV product

Shipping Method: FedEx or DHL
Condition: New, original factory packaging

FAQ

What is the primary function of the VE4033S2B1 module?
It acquires analog signals from field transmitters and delivers accurate data to DeltaV controllers.

How many input channels does the VE4033S2B1 support?
The module provides sixteen individually isolated analog input channels.

Does the VE4033S2B1 support redundant DeltaV systems?
Yes, it integrates seamlessly into DeltaV redundant controller and power architectures.

Can the module be replaced during operation?
Yes, it supports hot-swap replacement without shutting down the control system.

Is this module approved for hazardous locations?
Yes, it carries ATEX, IECEx, and FM certifications for hazardous industrial environments.