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- VE4003S2B9
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- USA
- 263 mm x 58 mm x 28 mm
- 0.32kg
- Xiamen, China
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Emerson VE4003S2B9 Product Profile
1. Product Introduction
The VE4003S2B9 is a high-performance analog input module designed for use within Emerson’s DeltaV Distributed Control System (DCS). This module offers precise measurement and acquisition of analog signals from field devices such as sensors and transmitters. It supports multiple input channels and provides high resolution and accuracy, making it essential for reliable process monitoring and control in demanding industrial environments.
2. Brand and Series
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Brand: Emerson
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Series: DeltaV S-Series
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Module Type: Analog Input Module
3. Product Applications
The VE4003S2B9 is widely applied in various industries and process control scenarios including:
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Chemical and Petrochemical Plants: Precise measurement of temperature, pressure, flow, and level signals.
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Power Generation: Monitoring critical parameters in turbines, boilers, and generators.
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Oil & Gas: Capturing accurate data from sensors in upstream, midstream, and downstream operations.
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Water & Wastewater Treatment: Continuous monitoring of water quality and process parameters.
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Pharmaceutical and Food Processing: Ensuring strict compliance by tracking environmental and process variables.
4. Product Advantages
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High Channel Density: Supports multiple analog inputs on a single compact module, saving rack space.
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Superior Accuracy: Provides highly accurate data acquisition with minimal drift and noise.
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Robust Industrial Design: Built to withstand harsh operating conditions including temperature extremes, humidity, and vibration.
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Seamless Integration: Easily integrates with DeltaV control systems with plug-and-play capability.
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Flexible Input Types: Supports a wide variety of input signals including thermocouples, RTDs, and standard analog signals.
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Advanced Diagnostics: Built-in self-tests and diagnostics enable proactive maintenance and reduce downtime.
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Optical Isolation: Provides isolation for input channels to reduce electrical interference and ground loop issues.
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Low Power Consumption: Designed to operate efficiently with minimal power draw.
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Extended Temperature Range: Operates reliably from –40°C to +70°C, suitable for extreme environments.
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Reliable Communication: Ensures stable and secure data transfer within the DeltaV system.
5. Technical Specifications
| Parameter | Specification | Notes |
|---|---|---|
| Model | VE4003S2B9 | |
| Input Channels | 8 analog inputs | Mixed input types supported |
| Input Types Supported | Thermocouples, RTDs, 4–20 mA, 0–10 V | Configurable per channel |
| Resolution | 16-bit | |
| Accuracy | ±0.1% of span | Varies by input type and range |
| Input Range | Programmable | |
| Input Impedance | >1 MΩ (Voltage input) | |
| Isolation | Channel-to-channel isolation and field isolation | Optical isolation |
| Response Time | Typically < 100 ms | |
| Operating Temperature | –40°C to +70°C | Industrial grade |
| Storage Temperature | –40°C to +85°C | |
| Humidity | 5% to 95% non-condensing | |
| Shock Resistance | 10 g, 11 ms half-sine | |
| Vibration Resistance | 1 mm peak-to-peak (2–13.2 Hz), 0.7 g (13.2–150 Hz) | |
| Power Consumption | Typical 150 mA at 12 V DC | |
| Dimensions (H x W x D) | 263 mm x 58 mm x 28 mm | |
| Weight | 0.32 kg |
6. Related / Same Series or Similar Models
| Model | Key Features | Application Notes |
|---|---|---|
| VE4003S2B9 | 8-channel analog input, multi-signal support | Standard module for broad analog input needs |
| VE4003S2B1 | 4-channel version with thermocouple and RTD support | Smaller channel count, specific sensor focus |
| VE4003S2B4 | Enhanced diagnostics and faster response | For critical control loops requiring quick feedback |
| VE4003S2B6 | High-density 16-channel input module | Space-saving solution for large systems |
| VE4003S2B7 | Special support for high-precision RTD measurements | For temperature-sensitive processes |
7. Other Popular Models from Emerson
| Model | Function | Specifications |
|---|---|---|
| VE4006P2 | Dual-port serial interface module | Facilitates communication with legacy devices |
| VE4015S2B1 | 8-channel analog input module | Supports multiple sensor types |
| VE4020S2B1 | 16-channel digital output module | Controls a variety of actuators and relays |
| VE4050S2B1 | Mixed analog and digital I/O module | Versatile I/O handling |
| VE4060S2B1 | High-speed digital input module | For fast digital signal acquisition |
8. Frequently Asked Questions (FAQ)
Q1: What types of input signals does VE4003S2B9 support?
A: It supports thermocouples, RTDs, 4–20 mA current loops, and 0–10 V voltage inputs.
Q2: How many channels are available on the VE4003S2B9?
A: The module offers 8 analog input channels.
Q3: What is the accuracy of this input module?
A: It provides an accuracy of approximately ±0.1% of the input span.
Q4: Can the module operate in harsh temperature conditions?
A: Yes, it operates from –40°C to +70°C reliably.
Q5: Does the module provide isolation between channels?
A: Yes, it has optical isolation between input channels and the system to reduce noise and interference.
Q6: What is the power consumption of the VE4003S2B9?
A: The typical power consumption is 150 mA at 12 V DC.
Q7: What is the physical size and weight of the module?
A: Dimensions are 263 mm × 58 mm × 28 mm, and it weighs about 0.32 kg.
Q8: Is the module compatible with DeltaV control systems?
A: Yes, it is designed specifically for integration with DeltaV systems.
Q9: How fast does the module respond to input changes?
A: The response time is typically less than 100 milliseconds.
Q10: Does this module support diagnostics for maintenance?
A: Yes, it includes built-in diagnostics and self-test capabilities to help identify faults early.
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All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
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We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
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Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
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24-hour after-sales service guarantee team, professional and standardized management service system.