World Class 3000

Instruction Bulletin

Appendix E Rev. 4.6 May 2005

SERVICE AND NORMAL MAINTENANCE

E-5 OVERVIEW

Use the instructions in this section of the ap- pendix to repair the Intelligent Field Transmitter. Disassemble the unit only as needed to replace damaged components. Use the assembly pro- cedures that apply to install replacement parts and reassemble the unit.

Replacement parts for the Intelligent Field Transmitter are available from Rosemount Analytical. Refer to the parts list at the end of this appendix for replacement part numbers and ordering information.

Install all protective equipment covers and safety ground leads after equip- ment repair or service. Failure to in- stall covers and ground leads could result in serious injury or death.

E-6 REMOVE POWER AND OPEN COVER

Perform the following procedure to remove power to the Intelligent Field Transmitter and open the unit cover for service.

Disconnect and lock out power before working on any electrical components. There is voltage up to 240 Vac, and could cause personal injury.

a.Turn off power to the system. Lock out and tag out power at the main disconnect box.

b.Loosen two captive screws (1, Figure E-6) and open enclosure cover (2).

E-7 REPLACE FUSE

The power supply board contains six identical

5 amp fuses. Perform the following procedure to check or replace a fuse.

a.Unscrew fuseholder cap (3, Figure E-6) and remove fuse (4). Check or replace fuse.

b.Install new fuse (4) and fuseholder cap (3).

E-8 REMOVE ELECTRONICS CHASSIS FROM ENCLOSURE

Use the following procedure to remove the electronics chassis (5, Figure E-6) from enclo- sure (6). Perform this procedure only as needed to replace damaged components installed on the chassis.

a.Unplug two ribbon cables (7 and 8).

b.Unplug heater and fan connector plug (9).

c.Loosen screw (10) and washer (11). Slide microprocessor assembly (12) up and re- move from electronics chassis (5).

d.Remove protective cover (13).

e.Disconnect power leads L and N from power input terminals.

f.If connected, remove Heater Power Supply (HPS) power leads H and N from power supply terminals.

g.Loosen screws (14). Lift and remove elec- tronics chassis (5) from enclosure.

Rosemount Analytical Inc. A Division of Emerson Process Management

Appendices E-9

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Emerson 3000 instruction manual Remove Power and Open Cover, Replace Fuse, Remove Electronics Chassis from Enclosure
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3000 specifications

The Emerson 3000 is a cutting-edge control system designed to enhance the efficiency, reliability, and precision of industrial operations. Employed across various sectors such as oil and gas, pharmaceutical, food and beverage, and power generation, the Emerson 3000 has gained recognition for its robustness and versatility.

One of the main features of the Emerson 3000 is its advanced process control capability. With integrated control algorithms, it can optimize complex processes in real-time, resulting in significant improvements in production rates and reduced operational costs. The system's predictive analytics capabilities enable operators to anticipate equipment failures and maintenance needs, allowing for proactive management and minimizing downtime.

The Emerson 3000 features a modular architecture, providing flexibility for scaling and customization. Operators can easily tailor the system to fit specific application needs, whether it requires additional control loops or integration with other systems. This adaptability is particularly beneficial for facilities planning for future expansions or modifications.

Another technology highlight of the Emerson 3000 is its seamless integration with the latest Internet of Things (IoT) advancements. The system is designed to communicate effectively with a variety of smart devices and sensors, harnessing data to create insightful analytics that drive operational excellence. This connectivity empowers businesses to leverage big data for improved decision-making and increased agility.

Additionally, the Emerson 3000 incorporates state-of-the-art cybersecurity measures to safeguard critical data and operations. With built-in security protocols and regular updates, the system protects against emerging cyber threats, ensuring the integrity of the control network.

User experience is also a focal point of the Emerson 3000. The intuitive graphical user interface presents complex data in a user-friendly format, making it easier for operators to monitor system performance and respond to alerts quickly. This ease of use contributes to enhanced safety and operational efficiency.

In summary, the Emerson 3000 represents a fusion of advanced process control, modular design, IoT connectivity, robust cybersecurity, and user-centric interface, making it an ideal choice for industries seeking to enhance their operational performance while adapting to ever-evolving technological landscapes.
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