Brand:Emerson Module Item No.:Emerson VE4001S2T2B5 Product Origin:USA Product Dimensions:220 × 120 × 60 mm Product Weight:0.55 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Emerson VE4001S2T2B5 is a high-performance discrete input module designed for Emerson DeltaV distributed control systems. Built to collect and process digital field signals with exceptional reliability, this module enables real-time monitoring of switches, pushbuttons, relay contacts, limit switches, alarm circuits, and equipment status signals across critical industrial processes.
With its compact design, robust diagnostics, and dependable signal acquisition capabilities, the VE4001S2T2B5 helps improve operational visibility, enhance system safety, and reduce maintenance requirements in demanding automation environments.
Technical Specifications
Parameter
Specification
Manufacturer
Emerson
Model
VE4001S2T2B5
Product Type
Discrete Input Module
System Platform
DeltaV Series 2
Input Channels
32 Channels
Input Signal Type
24 VDC Digital Input
Supported Signals
Dry Contact / Digital Status Signals
Input Voltage Range
19.2–28.8 VDC
Input Current
Approx. 2.5 mA per channel
Response Time
≤ 1 ms
Isolation
Channel-to-System Isolation
Diagnostic Features
Channel Status Monitoring and Fault Detection
Mounting Method
DeltaV Carrier Mounted
Protection Features
Industrial Noise and Surge Protection
Operating Temperature
-40°C to +70°C
Humidity Range
5%–95% Non-Condensing
Physical Dimensions & Weight
Parameter
Specification
Dimensions (L × W × H)
220 × 120 × 60 mm
Weight
Approx. 0.55 kg
Recommended Related Models
For complete DeltaV automation solutions, the VE4001S2T2B5 is commonly used with:
Emerson VE3006 MD Plus Controller Module
Emerson VE3008 MQ Controller Module
Emerson VE4003S2B1 Analog Input Module
Emerson VE4005S2B1 Analog Output Module
Emerson VE4033S2B1 Redundant I/O Module
Emerson VE4001S2T2B1 Discrete Input Module
Emerson VE4001S2T2B4 High-Density Input Module
Emerson SE4053S2B11 Analog Input Card
Emerson SE4055S2B5 Analog Output Card
Emerson KJ3241X1-BA1 Serial Interface Module
Popular Emerson DeltaV Models
Several DeltaV modules are widely adopted across industrial sectors:
VE3006 MD Plus Controller
VE3008 MQ Controller
VE4003S2B1 Analog Input Module
VE4005S2B1 Analog Output Module
VE4001S2T2B5 Discrete Input Module
VE4001S2T2B4 Digital Input Module
VE4033S2B1 Redundant Interface Module
KJ3241X1-BA1 Communication Module
Applications
Oil & Gas Industry
Monitors field equipment status, emergency shutdown systems, and critical process alarms.
Chemical Processing Plants
Acquires digital signals from safety interlocks, process equipment, and alarm systems.
Power Generation Facilities
Supports turbine monitoring, breaker status indication, and plant protection functions.
Water & Wastewater Treatment
Provides reliable monitoring of pumps, motors, and treatment process equipment.
Manufacturing and Industrial Automation
Enables machine condition monitoring, production line supervision, and conveyor control systems.
Advantages
High-Density Signal Monitoring
Supports up to 32 digital input channels while minimizing control cabinet space requirements.
Reliable Industrial Performance
Designed for continuous operation in demanding process environments.
Fast Response Capability
Captures field signal changes quickly to support real-time process visibility.
Advanced Diagnostic Functions
Helps maintenance teams identify faults and reduce downtime.
Strong System Compatibility
Fully integrates with Emerson DeltaV Series 2 control architectures.
Cost-Effective Expansion
Provides an efficient way to increase digital input capacity without significant infrastructure changes.
Technical FAQs
1. What is the primary function of the VE4001S2T2B5?
It acquires digital input signals from field devices and transmits them to the DeltaV control system.
2. How many input channels does the module support?
The module supports 32 discrete input channels.
3. What signal types can be connected?
24 VDC dry contacts, relay outputs, switches, and other digital status signals.
4. Is the module suitable for industrial environments?
Yes, it is designed specifically for harsh industrial operating conditions.
5. Does it include diagnostic capabilities?
Yes, built-in diagnostics continuously monitor channel status and module health.
6. What is the typical response time?
The module provides response times of approximately 1 millisecond.
7. Which control system uses this module?
It is designed for Emerson DeltaV Series 2 distributed control systems.
8. What are the module dimensions?
The dimensions are approximately 220 × 120 × 60 mm (L × W × H).
9. How much does the module weigh?
The module weighs approximately 0.55 kg.
10. Why is the VE4001S2T2B5 widely used?
Because it combines high channel density, reliable digital signal acquisition, advanced diagnostics, and seamless DeltaV integration, making it ideal for large-scale industrial automation applications.
