Emerson VE4005S2B2 Analog Output Card

Overview

The VE4005S2B2 is a Series 2 Analog Output Module designed for the DeltaV Distributed Control System (DCS). It delivers 8 channels of 4–20 mA analog output signals. Additionally, it supports full HART communication, enabling precise control and diagnostic capabilities for smart field devices. The module features a fused I/O termination block to enhance system safety and reliability in demanding industrial environments.

Technical Specifications

• Product Type: Analog Output Module

• Model Number: VE4005S2B2

• Analog Card: KJ3221X1-BA1

• Termination Block: KJ4001X1-CB1 (Fused I/O Terminal Block)

• Number of Channels: 8 analog outputs

• Signal Range: 4–20 mA nominal; 1–23 mA full range

• Communication Protocol: HART-enabled

• Resolution: 12-bit

• Accuracy: ±0.25% of span over temperature

• Isolation: Optical isolation per channel, tested to 1500 VDC

• Output Compliance: 20 mA at 21.6 VDC into 700 Ω load

• LocalBus Power: 100 mA typical, 150 mA max

• Field Circuit Power: 300 mA max at 24 VDC (±10%)

• Fuse Rating: 2.0 A per channel

• HART Scan Time: 600–800 ms per enabled channel

• Calibration: Stored on card

• Operating Temperature: -40°C to +70°C

• Storage Temperature: -40°C to +85°C

• Humidity Range: 5% to 95%, non-condensing

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

• Vibration Resistance: 1 mm peak-to-peak (5–16 Hz), 0.5 g (16–150 Hz)

• Protection Rating: IP20

• Weight: 0.84 lbs