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- Ethernet Switch
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- 180 x 40 x 100 mm
- 0.7 kg
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Product Overview
The Emerson VE6019 Ethernet Switch is an industrial networking component designed to provide Ethernet communication connectivity within automation, process control, and industrial information systems. As industrial control architectures become increasingly dependent on digital communication, Ethernet infrastructure plays an important role in connecting controllers, remote I/O, operator interfaces, engineering stations, supervisory systems, and intelligent field equipment.
The VE6019 serves as a network switching component rather than a programmable controller. Its primary role is to provide an organized communication path between compatible Ethernet devices. Within an industrial automation architecture, the switch can be positioned between control equipment and other networked systems to support the exchange of operational data.
The Emerson VE6019 has listed dimensions of 180 × 40 × 100 mm and a weight of approximately 0.7 kg. Its compact dimensions can be considered when designing control cabinets, network enclosures, instrumentation panels, and industrial communication equipment layouts.
For reliable network operation, the switch should be installed as part of a properly engineered Ethernet architecture. Cable routing, connector condition, power supply, grounding, electromagnetic compatibility, network configuration, and environmental conditions can all affect communication reliability.
The exact port arrangement, Ethernet speed, network-management functions, redundancy capabilities, power requirements, and environmental specifications should be verified against the applicable VE6019 hardware configuration and system documentation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Emerson |
| Model | VE6019 |
| Product Type | Industrial Ethernet Switch |
| Product Family | Emerson VE6000 Series |
| Primary Function | Ethernet network switching |
| Communication Technology | Industrial Ethernet |
| Network Role | Industrial communication infrastructure |
| Application | Industrial Automation and Process Control |
| Dimensions | 180 × 40 × 100 mm |
| Weight | 0.7 kg |
| Installation | Industrial control cabinet / suitable enclosure |
| Typical Applications | DCS, PLC, SCADA, HMI and industrial networking |
The exact communication and electrical specifications should be confirmed for the specific VE6019 installation before system design, commissioning, or replacement.
What Is the Emerson VE6019?
The Emerson VE6019 Ethernet Switch is a network infrastructure device intended to connect Ethernet-based equipment within a compatible industrial automation system.
Industrial control architectures typically contain multiple communication endpoints. A PLC or DCS controller may exchange data with remote I/O, HMI stations, engineering workstations, SCADA systems, or other intelligent equipment.
An Ethernet switch provides the physical network infrastructure that allows these devices to communicate.
A simplified communication structure is:
Industrial Devices → VE6019 → Ethernet Network → Control and Supervisory Systems
Depending on the application, the VE6019 may operate within a local control cabinet network, a distributed automation network, or another suitable industrial Ethernet arrangement.
Ethernet Switching Principle
The basic function of an Ethernet switch is to receive network frames and forward them toward the appropriate destination.
When an Ethernet-enabled device transmits information, the frame travels through a network cable to the switch. The switch processes the frame and forwards it through the required communication path.
This provides a centralized method of connecting multiple network devices.
In an automation system, these communication paths may include:
- PLC to remote I/O
- DCS controller to I/O systems
- Controller to HMI
- Controller to SCADA
- Engineering workstation to control equipment
- Intelligent instrument to automation system
- Network device to supervisory equipment
The switch therefore acts as an important communication infrastructure element without directly executing the control logic of the process.
Role in Industrial Automation
Reliable networking is essential for modern industrial control. Process data must move between different layers of an automation system quickly and consistently.
The VE6019 can support this architecture through its Ethernet switching function.
Control Network Connectivity
PLC and DCS controllers can communicate with compatible networked devices through the Ethernet infrastructure.
Distributed I/O Communication
Remote I/O can be installed closer to the process equipment while communicating with the central control system through an industrial Ethernet network.
HMI Integration
HMI systems require communication access to controllers and process data. The network switch can provide part of the physical communication infrastructure.
Engineering Access
Engineering workstations may require network connectivity for system configuration, diagnostics, maintenance, and troubleshooting.
Supervisory Communication
SCADA and other supervisory systems depend on network connectivity for collecting process data and equipment status.
Industrial Applications
Process Control
Industrial Ethernet switches can be incorporated into process control systems where multiple automation devices need to exchange data.
Potential applications include:
- Chemical processing
- Oil and gas
- Water and wastewater treatment
- Pharmaceutical manufacturing
- Food and beverage production
- Power and utility systems
- General process industries
PLC-Based Automation
PLC systems frequently use Ethernet to connect processors with remote I/O, operator panels, drives, intelligent instruments, and supervisory equipment.
The VE6019 can serve as part of such an architecture when the complete network configuration is compatible.
DCS Networks
Distributed control systems depend on communication between controllers, I/O subsystems, operator stations, and engineering systems.
Ethernet switches provide the infrastructure required to organize these communication paths.
SCADA Systems
SCADA networks connect field-level control equipment with supervisory servers and operator stations. Industrial Ethernet infrastructure can provide the communication paths needed for these systems.
Manufacturing Equipment
Manufacturing plants may use Ethernet networks for machine control, equipment monitoring, production information, diagnostics, and integration with higher-level systems.
Industrial Network Architecture
An industrial Ethernet system can contain several functional layers.
Field Layer
Sensors, actuators, instruments, drives, and other field devices interact with the physical process.
Control Layer
PLC and DCS controllers process information and execute control logic.
Communication Layer
Ethernet switches provide the network infrastructure connecting control equipment and other networked devices.
Supervisory Layer
HMI systems, SCADA servers, operator stations, and engineering workstations provide monitoring and supervisory functions.
A simplified architecture can be represented as:
Field Devices → Remote I/O / Controllers → VE6019 → HMI / SCADA / Engineering Systems
The actual topology depends on the plant design, communication requirements, physical layout, and system availability requirements.
Installation and Integration
Verify the Product
Before installation, verify the complete equipment identification:
Emerson VE6019 Ethernet Switch
The model number, hardware revision, network arrangement, and applicable system configuration should be checked before connecting the unit.
Physical Installation
The listed dimensions are:
180 × 40 × 100 mm
Cabinet designers should allow sufficient space for the equipment itself, Ethernet cables, power connections, and maintenance access.
The compact 40 mm dimension may be relevant when arranging multiple narrow automation components in a control cabinet.
Cable Routing
Ethernet cables should be routed carefully to reduce mechanical stress and electrical interference.
Where practical, network communication cables should be separated from:
- Motor power cables
- Variable frequency drive wiring
- High-current conductors
- Transformers
- Contactors
- Other sources of electromagnetic interference
Grounding
The grounding and bonding arrangement should follow the requirements of the complete automation system and applicable electrical installation practices.
Power Verification
The applicable power requirements should be confirmed before energizing the VE6019. Do not assume that every industrial Ethernet switch uses the same power arrangement.
Commissioning Checklist
A structured commissioning process helps identify installation problems before the network enters normal operation.
1. Physical Inspection
Check that the VE6019 is properly installed and free from visible mechanical damage.
2. Cable Inspection
Verify that all Ethernet cables are correctly installed and securely connected.
3. Power Check
Confirm the applicable power connection before startup.
4. Device Verification
Check that connected controllers, remote I/O, HMI systems, SCADA equipment, and other network devices are operating correctly.
5. Communication Test
Test communication between the required network devices.
Possible checks include:
- Controller-to-I/O communication
- Controller-to-HMI communication
- SCADA communication
- Engineering workstation access
- Network device connectivity
6. Operational Monitoring
Monitor the network after startup for communication interruptions, unstable connections, unexpected alarms, or other abnormal conditions.
Troubleshooting the Emerson VE6019
Network problems should be diagnosed systematically. A communication fault does not automatically mean that the VE6019 is defective.
No Network Communication
If several connected devices cannot communicate, check:
- Switch power
- Network connections
- Ethernet cables
- Common network infrastructure
- Upstream connections
- Connected device status
- Network configuration
If all devices are affected, focus on the common infrastructure first.
Single Device Offline
If only one device cannot communicate, inspect the local communication path.
Check:
- Device power
- Ethernet cable
- Connector
- Network interface
- VE6019 connection
- Device configuration
- Controller or application status
This can help isolate the problem without immediately replacing the switch.
Intermittent Communication
Intermittent faults may be caused by:
- Loose connectors
- Cable damage
- Excessive bending
- Electrical interference
- Power instability
- Grounding problems
- Network configuration issues
- Connected-device faults
Observe the communication behavior while checking the physical network.
Multiple Devices Disconnect
When several devices lose communication simultaneously, investigate the common network path.
Possible causes include:
- Switch power problems
- Common Ethernet connection failure
- Network uplink issues
- Power distribution faults
- Electrical interference
- Network configuration problems
This pattern is useful for distinguishing infrastructure faults from individual device faults.
Preventive Maintenance
Regular network maintenance can improve long-term reliability.
Ethernet Cable Inspection
Inspect cables for:
- Cuts
- Crushing
- Excessive bending
- Loose connections
- Mechanical stress
- Improper routing
Cabinet Environment
The installation area should be inspected for excessive dust, moisture, heat, vibration, or contamination.
Connector Condition
Network connectors should remain securely connected and free from obvious physical damage.
Network Documentation
Maintain accurate documentation showing:
- Switch location
- Connected devices
- Cable identification
- Network segments
- Important configuration information
Communication Monitoring
Repeated communication errors should be investigated instead of being treated as isolated incidents.
A recurring pattern may indicate developing problems with cabling, power, grounding, or network infrastructure.
Replacement and Compatibility Considerations
When replacing an Emerson VE6019, the exact model should be verified before installation.
Important identification and compatibility information includes:
- Full model number
- Hardware revision
- Network function
- Port arrangement
- Power requirements
- Mounting arrangement
- Network topology
- Connected equipment
- Host automation system
The listed physical specifications are:
Dimensions: 180 × 40 × 100 mm
Weight: 0.7 kg
A different Ethernet switch may have a similar appearance while having different communication or electrical characteristics. Therefore, dimensions alone should never be treated as sufficient evidence of interchangeability.
Compatible Industrial Automation Equipment
The VE6019 can form part of a network containing various industrial automation components, depending on the system architecture.
| Equipment | Typical Function |
|---|---|
| Emerson DCS Controllers | Process control |
| PLC Controllers | Logic and machine control |
| Remote I/O Systems | Distributed signal processing |
| HMI Stations | Operator interface |
| SCADA Servers | Supervisory monitoring |
| Engineering Workstations | Configuration and diagnostics |
| Industrial Instruments | Process measurement |
| Intelligent Drives | Motor and equipment control |
| Ethernet Devices | Network communication |
The actual compatibility of connected equipment should be confirmed according to the complete network design.
Industrial Ethernet Engineering Practices
Design the Network Before Installation
Network architecture should be planned before equipment and cables are installed. Device locations, communication requirements, network segmentation, maintenance access, and future expansion should all be considered.
Keep Cable Routing Organized
Clear routing reduces the risk of mechanical damage and makes troubleshooting easier.
Separate Communication and Power Wiring
Where practical, Ethernet cables should be routed separately from high-power conductors to minimize electromagnetic interference.
Identify Network Connections
Every important network cable and device should be clearly identified. This allows maintenance personnel to trace communication paths efficiently.
Maintain Current Network Drawings
Network diagrams should be updated after modifications or equipment replacements.
Consider Availability Requirements
Critical automation applications may require redundant communication paths or other network availability measures. The appropriate architecture depends on the application and equipment capabilities.
Physical Dimensions and Weight
The supplied physical specifications for the Emerson VE6019 Ethernet Switch are:
| Parameter | Value |
|---|---|
| Length | 180 mm |
| Width | 40 mm |
| Height | 100 mm |
| Weight | 0.7 kg |
These specifications are relevant to:
- Control cabinet design
- Network enclosure planning
- Mounting arrangements
- Equipment transportation
- Inventory management
- Replacement planning
- Maintenance access
The compact 40 mm width can be useful when arranging network components in cabinets with limited horizontal space.
Key Advantages
The Emerson VE6019 provides industrial Ethernet switching functionality for compatible automation network architectures.
Key characteristics include:
- Industrial Ethernet switching
- Suitable for automation communication infrastructure
- Applicable to process control systems
- Can be incorporated into DCS networks
- Suitable for PLC-based architectures
- Applicable to SCADA communication networks
- Supports HMI and engineering connectivity
- Compact physical construction
- 180 × 40 × 100 mm listed dimensions
- 0.7 kg listed weight
- Suitable for industrial control cabinet applications
Network performance ultimately depends on the complete system, including cable quality, power, grounding, configuration, connected devices, and environmental conditions.
Technical FAQs
What is the Emerson VE6019?
The Emerson VE6019 is an industrial Ethernet switch designed to provide network switching and communication infrastructure within compatible industrial automation systems.
What is the main function of the VE6019?
Its main function is to provide Ethernet switching so compatible industrial devices can exchange data through the automation network.
What are the dimensions of the Emerson VE6019?
The listed dimensions are 180 × 40 × 100 mm.
What is the weight of the VE6019?
The listed weight is approximately 0.7 kg.
Is the VE6019 a PLC?
No. The VE6019 is an Ethernet switch. It provides network connectivity rather than executing PLC or DCS control logic.
Where can the VE6019 be used?
It can be integrated into suitable DCS, PLC, SCADA, HMI, remote I/O, process automation, and industrial Ethernet network architectures.
Can the VE6019 connect controllers and remote I/O?
An industrial Ethernet switch can provide the communication infrastructure between controllers and remote I/O when the complete system architecture is compatible.
What should be checked before replacing a VE6019?
The full model number, hardware revision, network configuration, port arrangement, power requirements, mounting arrangement, and connected equipment should be verified.
What can cause intermittent network communication?
Possible causes include loose connectors, damaged cables, electrical interference, unstable power, grounding problems, configuration issues, and faults in connected network equipment.
Why are the dimensions important?
The 180 × 40 × 100 mm dimensions are important for cabinet layout, mounting, cable routing, maintenance access, and replacement planning.
Conclusion
The Emerson VE6019 Ethernet Switch is an industrial network infrastructure component designed to support Ethernet communication within compatible automation and process control systems. By providing switching connectivity between networked equipment, it can form part of the communication architecture connecting controllers, remote I/O systems, HMIs, SCADA equipment, engineering workstations, and other industrial devices.
The VE6019 has listed dimensions of 180 × 40 × 100 mm and a weight of 0.7 kg. These physical characteristics are important when preparing control cabinet layouts, network enclosures, equipment inventories, mounting arrangements, and replacement plans.
Reliable operation depends on correct network engineering. Proper Ethernet cable routing, secure connections, appropriate power, grounding, environmental conditions, and systematic commissioning all contribute to stable communication.
For replacement or integration, the complete Emerson VE6019 model identification should be confirmed before installation. Physical dimensions alone should not be used to determine compatibility, since industrial Ethernet devices with similar external dimensions can have different communication and electrical characteristics.