519-763-1451Bus Products
The companies comprising Emerson Process Management ’s Valve Automation Division provide a full complement of controls and systems to assure optimum performance of its valve actuators. Included are advanced electronic bus-compatible options available as plug-in modules. Among our broad offering are:
- Fieldbus Communication Devices.
- Switch Boxes.
- Solenoids
- Limit Switches
- Positioners
- Digital Valve Controllers
- ESD Systems
- Manual Override Gear Operators
- Hydraulic Power Units (HPU)
Our products include some of the most common and robust device and field buses, including Foundation Fieldbus, Actuator Sensor-Interface (AS-i) , Profibus DP , Profibus PA and DeviceNet.
Foundation Fieldbus
El-O-Matic
Modular construction is used extensively in the new generation of electric actuators. Plug in modules are used for an extensive range of control options.
El-O-Matic
Make the actuator operate faster or slower, provide position signaling feedback to the controller, or to provide positional control.
Topworx
The Lumitech DVC-FF discrete valve controller is the industry’s first discrete valve controller for on-off FOUNDATION Fieldbus applications.
Actuator Sensor Interface (AS-i)
El-O-Matic
Modular construction is used extensively in the new generation of electric actuators. Plug in modules are used for an extensive range of control options.
El-O-Matic
Make the actuator operate faster or slower, provide position signaling feedback to the controller, or to provide positional control.
Hytork
Switch Enclosures and Position Indicators, Positioners, Accessory Mounting Brackets, Test System for Actuated Emergency Shut Down Valves, and Manual Override.
Topworx
TopWorx, a world leader in on/off valve control, has recognized the significance in these innovations and the power of combining them. The end result is the Lumitech DVC, the ultimate discrete valve controller for the new world of process control.
Lumitech DVC-ASi - Bus Communications Module
- Integrates bus communications, position sensors, power outputs, and terminations into a single module - ‘the cube’
- Potted cube is water and corrosion proof
- Calibration Switch allows set-up and maintenance of the device without disturbing the network
- Short Circuit Protection prevents circuitry damage
Profibus PD
El-O-Matic
Modular construction is used extensively in the new generation of electric actuators. Plug in modules are used for an extensive range of control options.
El-O-Matic
Make the actuator operate faster or slower, provide position signaling feedback to the controller, or to provide positional control.
Topworx
Switch Enclosures and Position Indicators, Positioners, Accessory Mounting Brackets, Test System for Actuated Emergency Shut Down Valves, and Manual Override.
Profibus PA
El-O-Matic
Modular construction is used extensively in the new generation of electric actuators. Plug in modules are used for an extensive range of control options.
El-O-Matic
Make the actuator operate faster or slower, provide position signaling feedback to the controller, or to provide positional control.
Topworx
Switch Enclosures and Position Indicators, Positioners, Accessory Mounting Brackets, Test System for Actuated Emergency Shut Down Valves, and Manual Override.
DeviceNet
Topworx
The Lumitech DVC-DN discrete valve controller brings the advantages of the DeviceNet open communication network to on/off valves. Unlike devices that use the ASi protocol, the DVC-DN communicates directly via DeviceNet, eliminating the need for expensive gateways. The DVC-DN is also unique in that it supports numerous diagnostic functions, unlike other devices that use simple I/O modules. All data and power is available over a single shielded cable. The DVC-DN includes a potted, sealed bus communications module, solenoid valve, position sensors, and terminations, making it industry’s ultimate discrete valve controller.
