Emerson VE4031S2 Analog Input Module

FAQ

Q1: What is the Emerson VE4031S2 used for?
The VE4031S2 is used to acquire analog signals (4–20 mA) from field devices and provide accurate process data to the DeltaV control system.

Q2: How many input channels does the module have?
It provides 8 analog input channels.

Q3: Does the module support HART communication?
Yes, all channels support HART communication for diagnostics and configuration.

Q4: What types of signals can be connected?
It supports 4–20 mA current inputs and voltage inputs, depending on system configuration.

Q5: What are the module dimensions?
The module measures approximately 263 mm × 58 mm × 28 mm.

Q6: How much does the VE4031S2 weigh?
The module weighs approximately 0.35 kg.

Q7: Can the module be replaced while the system is running?
Yes, it supports hot-swapping, allowing maintenance without shutting down the DeltaV system.

Q8: Does the VE4031S2 require calibration?
No routine calibration is required; periodic verification of wiring integrity and signal accuracy is recommended.

Emerson VE4031S2

We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.

For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.

Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.