VE4021 | Emerson Remote I/O Scanner for Hazardous Zones
Manufacturer: GE Fanuc
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Part Number: VE4021
Condition：New with Original Package
Product Type: Remote I/O Scanner for Hazardous Zones
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Overview
The Emerson VE4021 is a Remote Interface Unit designed for use within the DeltaV M-series Zone 2 Remote I/O systems. This high-performance scanner acts as a communication bridge, allowing seamless integration between field devices and the DeltaV control network, even in hazardous Zone 2 environments. It enables remote I/O configurations and simplifies system installation with its plug-and-play setup.
Engineered for flexibility and reliability, the VE4021 is ideally suited for chemical plants, oil and gas facilities, power generation, and other industrial applications that require resilient operation in challenging conditions. The unit’s robust design ensures uninterrupted performance in hazardous zones, where uptime is crucial.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | VE4021 |
| Product Type | Remote Interface Unit |
| System Compatibility | DeltaV M-series Zone 2 Remote I/O |
| Power Supply | Supplied via 2-wide Power/Controller Carrier |
| Maximum Current | 2.0 A |
| Fuse Protection | 3.0 A non-replaceable fuses |
| Power Dissipation | Internal (not externally vented) |
| Dimensions | 107 mm × 41 mm × 105 mm |
| Weight | 0.3 kg |
| Operating Temperature | −40°C to +70°C |
| Storage Temperature | −40°C to +85°C |
| Humidity Range | 5% to 95%, non-condensing |
| Environmental Rating | ISA-S71.04-1985 Class G3 (with conformal coating) |
| Mounting | Panel or chassis mount |
| Country of Origin | USA |
FAQ
Q1: Is the VE4021 suitable for hazardous environments?
A1: Yes, the VE4021 is specifically designed for Zone 2 hazardous environments, ensuring safe and reliable operation in industrial settings.
Q2: How is the VE4021 installed?
A2: The VE4021 features a plug-and-play design, allowing for quick and easy integration into DeltaV M-series systems.
Q3: What is the operating temperature range for the VE4021?
A3: The VE4021 operates in a wide temperature range of −40°C to +70°C, ensuring functionality in extreme conditions.
Q4: Can the VE4021 be used in industries outside of oil and gas?
A4: Yes, the VE4021 is ideal for a wide range of industries including chemical processing, power generation, and other process control applications.
Q5: Does the VE4021 require regular maintenance?
A5: No, the VE4021 is designed for minimal maintenance, offering robust, long-lasting performance with a 12-month warranty.