Excellent PLC
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| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The Emerson VE4001S3T2B1 Discrete Input Card is a reliable I/O module designed for use in Emerson DeltaV control systems. It provides high-performance discrete input processing, ensuring accurate signal acquisition and robust communication with the control system. Built for demanding industrial environments, it enables operators to monitor critical on/off signals with speed and precision. Its design focuses on flexibility, system integrity, and integration with existing DeltaV architectures.
Product Parameters
| Parameter | Specification |
|---|---|
| Model | VE4001S3T2B1 |
| Type | Discrete Input Card |
| Input Channels | 16 |
| Input Voltage Range | 18–32 VDC |
| Isolation | Optical isolation per channel |
| Response Time | < 2 ms |
| Power Consumption | 3.5 W typical |
| Dimensions | 107 x 41 x 105 mm |
| Weight | 0.454 kg |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 5–95% non-condensing |
| Compatibility | Emerson DeltaV system I/O subsystem |
| Installation | Standard termination assembly mount |
Product Applications
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Process automation in oil & gas, petrochemical, and refining industries.
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Power generation plants for discrete signal monitoring.
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Water and wastewater treatment facilities.
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Manufacturing plants for production line control.
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Safety monitoring systems requiring high signal integrity.
Product Advantages
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High Accuracy: Ensures fast and reliable input signal capture.
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System Integration: Designed specifically for Emerson DeltaV architecture, ensuring seamless compatibility.
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Robust Design: Built to operate under harsh industrial conditions with extended temperature range.
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Signal Isolation: Optical isolation per channel enhances system protection and signal integrity.
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Scalability: Supports expansion of input points without complex configuration.
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Ease of Maintenance: Simple installation and diagnostic features reduce downtime.
FAQ
Q1: What is the maximum number of input channels supported by VE4001S3T2B1?
A1: It supports 16 discrete input channels.
Q2: How does the module handle signal isolation?
A2: Each input channel is optically isolated to prevent cross-channel interference and ensure safety.
Q3: What is the typical response time for an input signal?
A3: The module has a response time of less than 2 milliseconds.
Q4: Is this card hot-swappable within a DeltaV system?
A4: Yes, the card is designed for hot-swapping, allowing replacement without shutting down the system.
Q5: What voltage range is supported for discrete input signals?
A5: It supports a nominal range of 18–32 VDC.
Q6: Does the module include built-in diagnostics?
A6: Yes, it supports self-diagnostics for input health monitoring and error detection.
Q7: Can this card be used in safety instrumented systems (SIS)?
A7: It is primarily for process I/O, but compatibility with SIS depends on the system configuration.
Q8: How is the module installed in a DeltaV system?
A8: It is mounted on a termination assembly designed for VE series I/O modules.
Q9: What type of signals does this card accept?
A9: It accepts standard DC discrete signals for industrial on/off control.
Q10: Is redundant configuration supported?
A10: Yes, the VE4001S3T2B1 can be deployed in redundant architectures to improve system reliability.
Recommended Related Models
| Model | Description |
|---|---|
| VE4001S3T1B1 | Discrete Input Card (alternative version) |
| VE4001S3T1B2 | Fused I/O Termination Block |
| VE4001S3T2B2 | Discrete Input Card, extended version |
| KJ3001X1-BC1 | DeltaV Discrete Input Card |
| KJ3001X1-BB1 | DeltaV Analog Input Card |
| VE4003S2B1 | Analog Output Card |
Popular Emerson Models
| Model | Type / Description | Key Feature |
|---|---|---|
| KJ3002X1-BB1 | Analog Input Card | High-accuracy AI for DeltaV |
| KJ4001X1-BE1 | Power Supply Module | Reliable redundant power |
| KJ2003X1-BB1 | Output Card | Flexible output configuration |
| VE4003S2B2 | Analog Input Card | Extended range input monitoring |
| KJ3001X1-BC1 | Discrete Input Card | High-speed DI processing |
| VE4005S2B1 | Analog Output Card | High-resolution signal output |
| KJ3002X1-BC1 | Controller Module | Core DeltaV processing unit |
| VE4001S3T1B1 | Discrete Input Card | Standard discrete input handling |
