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- Emerson
- VE3007
- DeltaV MX Controller
- USA
- 170 × 67 × 130 mm
- 0.9kg
- Xiamen, China
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Product Overview: Emerson VE3007 – Power Supply Module
1. Product Introduction
The VE3007 is a Redundant Power Supply Module designed for high-availability process control systems. It is part of the DeltaV Control System Series, functioning as a critical component that ensures stable and continuous power delivery to system electronics, including controllers, I/O subsystems, and communication interfaces.
The VE3007 is engineered with redundancy support, hot-swappability, and fault diagnostics, making it ideal for mission-critical environments where uninterruptible operation is mandatory. When installed in redundant pairs, it delivers uninterrupted power supply, even during failure or maintenance events.
This power module is mounted in DeltaV system carriers, where it interfaces seamlessly with control processors and I/O buses. Designed for harsh industrial settings, the VE3007 delivers consistent performance under wide temperature ranges, electrical noise, and physical shock.
2. Technical Specifications
| Parameter | Specification | Remarks |
|---|---|---|
| Power Input | 24 VDC (nominal), 19–30 VDC operating range | Designed for industrial DC power |
| Output Power | 12 VDC (regulated), up to 15 W | For internal bus and logic circuits |
| Redundancy Support | Yes (1:1 pairing with second VE3007) | No single point of failure |
| Hot-Swappable | Yes | No shutdown required for replacement |
| Operating Temperature | –40°C to +70°C | Wide industrial range |
| Storage Temperature | –40°C to +85°C | Long-term safe storage |
| Mounting | DIN-rail or carrier-based installation | Compatible with DeltaV power carriers |
| Cooling Method | Convection cooled | No fan required |
| Diagnostic LEDs | Yes (Status indicators) | Power and fault indicators |
| Dimensions (L×W×H) | 170 × 67 × 130 mm | Vertical module form factor |
| Weight | 0.9 kg | Compact and lightweight |
| Isolation | Galvanic isolation between input/output | Prevents noise and fault propagation |
| Certifications | CE, UL, CSA, ATEX (varies per region) | For global deployment |
3. Applications
The VE3007 module is used in automation systems requiring stable, redundant power for continuous operation. It is best suited for:
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Distributed Control Systems (DCS)
Supplies clean power to system controllers, I/O modules, and field interface units. -
Batch Control Systems
Ensures uninterrupted power to the processors managing sequential operations. -
Redundant Server Infrastructure
Acts as a power backbone for mission-critical processing units. -
Oil & Gas Facilities
Used in upstream and downstream processing for controller and I/O power stability. -
Pharmaceutical Manufacturing
Maintains high availability of process automation equipment in cleanrooms. -
Power Plants
Delivers stable power to the DCS overseeing turbine, boiler, and generator control. -
Chemical & Petrochemical Plants
Ensures continuous operation of safety-critical control loops and process units.
4. Product Advantages
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High Availability Architecture
Supports dual-module redundancy to ensure zero downtime during module failure or maintenance. -
Hot-Swappable Design
Modules can be removed and replaced under power without affecting system operation. -
Compact and Lightweight
Designed for dense installations with limited cabinet space. -
Low Heat Dissipation
Convection-cooled module reduces thermal load in control cabinets. -
Galvanic Isolation
Protects the control system from power spikes and noise, improving stability and longevity. -
Status Indicators
Built-in LEDs offer immediate feedback on power status and module health. -
Long Lifecycle
Designed for industrial-grade reliability, often exceeding 10 years in continuous operation. -
Broad Environmental Tolerance
Performs reliably under a wide temperature range and varying field conditions. -
Simplified Maintenance
Modular plug-and-play format makes servicing quick and tool-free. -
Integration Ready
Seamlessly integrates with DeltaV controllers and carriers, enabling fast deployment.
5. Brand and Series Context
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Brand: Emerson
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Product Series: DeltaV Power Modules
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Functional Role: Regulated system power supply for controllers and I/O bus
The VE3007 is a central component in powering DeltaV-based automation solutions, particularly where redundancy, fault tolerance, and continuous operation are non-negotiable.
6. Related Models (Same Series or Functional Group)
| Model | Specifications | Application |
|---|---|---|
| VE3007 | 24 VDC input, 12 VDC output, 15 W, redundant | Base model for redundant power |
| VE3008 | 24 VDC input, extended output capacity | Used where higher output is required |
| VE3010 | Dual-channel redundant supply module | For larger carriers with higher power needs |
| VE3006 | Single-supply power module | Non-redundant systems or backup power |
| VE3009 | Smart diagnostic power supply | Includes health reporting features |
7. Other Popular Models from Same Brand
| Model | Specifications | Function |
|---|---|---|
| SLS1508 | 16-channel logic solver, SIL 3 certified | For SIS logic in safety-critical applications |
| KJ3001X1-BB1 | Analog Input Module, 4 channels | Acquires analog signals from field devices |
| KJ3221X1-BA1 | Discrete Input Module, 32 channels | Captures on/off signals from field contacts |
| VE4002S2T2B1 | Control processor for DeltaV systems | Main controller unit for automation systems |
| KJ4001X1-CA1 | 24 VDC power supply module | Common power source for DeltaV electronics |
8. Frequently Asked Questions (FAQ)
Q1: What is the function of the VE3007 module?
A: It provides stable, regulated DC power to DeltaV system components like controllers and I/O modules.
Q2: Can I use VE3007 in a redundant setup?
A: Yes. It supports dual-module redundancy, allowing two modules to operate together to ensure uninterrupted power.
Q3: Is the VE3007 hot-swappable?
A: Yes, it can be safely replaced while the system is running without affecting operations.
Q4: What kind of power input does it require?
A: The VE3007 operates on 24 VDC input, with a range from 19 VDC to 30 VDC.
Q5: How much power does the module output?
A: It provides up to 15 W of regulated 12 VDC power to the system bus.
Q6: Where is this module typically installed?
A: It installs in DeltaV system power carriers, typically in central control cabinets.
Q7: How does the VE3007 handle temperature extremes?
A: It operates in ambient conditions from –40°C to +70°C and can be stored at up to +85°C.
Q8: Are there diagnostic features?
A: Yes. LED indicators show module health and power status for quick fault detection.
Q9: What is the weight and size of the VE3007?
A: It measures approximately 170 × 67 × 130 mm and weighs about 0.9 kg.
Q10: Does it protect against electrical faults?
A: Yes, with galvanic isolation and internal protection, it shields the system from input noise and surges.
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