Emerson Process Management HF300 instruction manual Installation, Shields, Hart Wiring Connections

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Instruction Manual

Form 5715

June 2007

HF300 Series

HART MULTIPLEXER NETWORK

TYPE 2530H1 HART INTERCHANGE

MULTIPLEXER OR OTHER HART

MULTIPLEXER

 

SYS TERMINALS

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CONTROL

SYSTEM OUTPUT

TERMINALS

COMM TERMINALS

FLD TERMINALS

FIELD

DEVICES

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HF300 SERIES HART FILTER

 

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375FIELD COMMUNICATOR

Figure 2. Typical HF300 Series HART Filter Installation

Installation

Refer to figure 2 for typical installations. HF300 Series filters mount on a type 35 DIN rail. To install the filter, provide a temporary means of process control, then take the loop out of service. Remove the DIN interconnect blocks from the rail without disconnecting existing wiring. Install the filter on the rail. Disconnect the wires from the control system output side of the interconnect blocks and connect them to the SYS terminals on the filter, taking care to maintain correct polarity. Disconnect the wires from the field side of the interconnect blocks and connect them to the FLD terminals on the filter, taking care to maintain correct polarity.

Shields

If using shielded wiring on both sides of the filter, the shield should connect across the filter. If the filter connects directly to the control system output and shielded loop wiring is being used, connect the shield to system ground on the instrument side of the filter.

HART Wiring Connections

The COMM terminals on the filter provide a convenient means to tap into the loop wiring for HART communication. A HART Interchange multiplexer or the 375 Field Communicator can be connected to these terminals, or they may be left with no connections.

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Contents Introduction DescriptionScope of Manual Product Types SpecificationsInstallation Hart Wiring ConnectionsShields Corrective Maintenance

HF300 specifications

Emerson Process Management’s HF300 is a sophisticated automation solution designed to enhance control and monitoring in various industrial processes. This state-of-the-art system is widely recognized for its versatility and reliability across multiple sectors, including oil and gas, chemical, and power industries.

One of the primary features of the HF300 is its advanced control algorithms, which enable precise and efficient operations. The system utilizes model predictive control (MPC) technology, allowing it to anticipate process changes and optimize performance accordingly. This proactive approach helps in minimizing deviations, ensuring that processes run smoothly and efficiently.

The HF300 is also equipped with robust data analytics capabilities. By leveraging real-time data, the system can provide actionable insights that facilitate informed decision-making. Users can easily monitor performance metrics, detect anomalies, and identify areas for improvement. This intelligence not only enhances operational efficiency but also reduces downtime and maintenance costs.

Another significant characteristic of the HF300 is its modular design. This architecture allows for scalability and flexibility, enabling organizations to tailor the system to their specific needs. Whether a company is looking to expand its operations or integrate new technologies, the HF300 can evolve alongside these changes without necessitating a complete overhaul.

The HF300 integrates seamlessly with Emerson’s DeltaV distributed control system, which further enhances its capabilities. This integration provides a unified platform for process automation, allowing for streamlined management of complex control systems. Furthermore, Emerson's commitment to cybersecurity ensures that the HF300 is equipped with robust security measures, protecting sensitive data against potential threats.

Reliability is another hallmark of the HF300. The system is designed to operate in harsh environments and is built with quality components that withstand extreme conditions. This resilience translates to minimal downtime and a longer lifecycle, enabling organizations to achieve a higher return on investment.

In conclusion, Emerson Process Management’s HF300 stands out as a powerful automation solution characterized by advanced control technologies, real-time data analytics, modularity, seamless integration, and reliability. It offers organizations the tools necessary to optimize their operations and maintain a competitive edge in today’s dynamic industrial landscape.