The Emerson VE3055M2 is a DeltaV system power supply module designed to deliver stable, regulated DC power for controllers, I/O carriers, and Electronic Marshalling architectures. It is typically deployed in redundant or high-availability configurations to ensure uninterrupted operation of critical process control systems.
As a core infrastructure component, the VE3055M2 provides clean system power distribution, overload protection, and fault-tolerant operation, supporting continuous industrial automation in demanding environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Emerson |
| Model | VE3055M2 |
| Product Type | DeltaV Power Supply Module |
| System Platform | DeltaV M-Series / Electronic Marshalling |
| Input Power | 24–30 V DC system supply |
| Output Function | Regulated DC power for system carriers |
| Output Capacity | System-dependent load sharing |
| Protection Features | Overvoltage, overcurrent, short-circuit protection |
| Redundancy Support | Yes (dual power configuration supported) |
| Hot-Swap Capability | Supported in compatible DeltaV systems |
| Power Architecture | Backplane and carrier power distribution |
| Mounting Type | DeltaV rack / carrier mounted |
| Operating Temperature | -40°C to +70°C |
| Humidity Range | 5% to 95% non-condensing |
| EMC Compliance | Industrial noise immunity design |
Physical Dimensions & Weight
| Parameter | Specification |
|---|---|
| Dimensions (H × W × D) | 130 × 51 × 191 mm |
| Weight | Approx. 0.25–0.65 kg |
System Integration & Recommended Related Modules
The VE3055M2 is commonly used within Emerson DeltaV architectures alongside:
- Emerson VE3051C0 / VE3051C1 / VE3051C4 Carrier Modules
- Emerson KJ4001X1-BA3 2-Wide Power/Controller Carrier
- Emerson VE3006 MD Plus Controller Module
- Emerson VE3008 MQ Controller Module
- Emerson SE4059E0C0 I/O Interface Carrier
- Emerson SE4053S2B11 Analog Input Module
- Emerson SE4055S2B5 Analog Output Module
- Emerson SE4083S2B11 Redundant Input Module
- Emerson SE4082S1T2B8 Digital Output Module
These components collectively form a stable, scalable, and redundant industrial control infrastructure.
Common Emerson DeltaV Power Modules
Frequently used related modules include:
- VE3055M1 Standard Power Supply Module
- VE3055M2 Redundant / High-Availability Power Module
- VE3055M3 Enhanced Power Distribution Variant
- VE3051C Series Carrier Modules
- KJ4001X1-BA3 Carrier Platform System
