Emerson VE4003S2B4 Analog Input Module

Overview

The Emerson VE4003S2B4 is a high-performance Series 2 Analog Input Module designed for the DeltaV Distributed Control System (DCS). It supports 8 analog input channels with HART communication, making it ideal for connecting smart field devices like transmitters and sensors. Thanks to its compact form factor and robust construction, it fits seamlessly into modern industrial automation systems.

Technical Specifications

• Product Type: Analog Input Module

• Model Number: VE4003S2B4

• Alternate Part Number: KJ3222X1-BA1

• Input Channels: 8 analog input channels

• Signal Range: 4–20 mA nominal; 1–22.5 mA full range

• Communication Protocol: HART-enabled

• Resolution: 16-bit A/D converter

• Channel Isolation: Optical, tested to 1500 VDC

• LocalBus Power Consumption:

• Simplex: 120 mA typical, 150 mA max

• Redundant: 175 mA typical, 250 mA max

• Field Circuit Power: 300 mA max at 24 VDC

Environmental Ratings

• Operating Temperature: -40°C to +70°C (-40°F to +158°F)

• Storage Temperature: -40°C to +85°C (-40°F to +185°F)

• Humidity: 5% to 95%, non-condensing

• Protection Rating: IP20

Mechanical Characteristics

• Shock Resistance: 10 g, ½-sine wave for 11 ms

• Vibration Resistance:

• 1 mm peak-to-peak (5–16 Hz)

• 0.5 g (16–150 Hz)

• Dimensions: 10.7 cm × 4.1 cm × 10.5 cm

• Weight: 0.3 kg