Instruction Manual

Appendix E Rev. 4.5 June 1999

World Class 3000

SERVICE AND NORMAL MAINTENANCE

E-5 OVERVIEW

This section describes service and routine maintenance of the Intelligent Field Transmitter. E-7Replacement parts referred to are available

from Rosemount. Refer to Replacement Parts later in this appendix for part numbers and or- dering 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 FUSE REPLACEMENT

Power supply board (4, Figure E-6)contains four identical 5 amp fuses.

Perform the following procedure to check or re- place a fuse. In addition, 2 additional 5 amp fuses (F1 and F2) are included if the IFT unit has an internal heater installed.

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.

b.Open cover door (16) of the IFT by remov- ing screws (17).

c.Remove protective cover (13) by removing screws (14) and washers (15).

d.Unscrew fuseholder top and remove the fuse (5). After checking or replacing a fuse, reinstall the fuseholder top.

e.Replace protective cover (13) and secure with washers (15) and screws (14).

f.Close cover door (16) and secure with screws (17).

TRANSFORMER REPLACEMENT

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.

b.Open cover door (16) of the IFT by remov- ing screws (17).

c.Remove protective cover (13) by removing screws (14) and washers (15).

d.Disconnect cable (1) from the receptacle on microprocessor board (11). Disconnect GUI assembly cable from receptacles on micro- processor board if IFT is equipped with GUI.

e.Carefully tagging wires, remove the wires from terminal strip on interconnect board (12).

f.If unit is equipped with heater option, re- move thermoswitch assembly (18, 19, Figure E-8)by removing screws (13) and washers (14).

g.Remove mounting plate (10) by removing the necessary screws.

h.Disconnect transformer cable plugs from the receptacles on power supply board (4).

i.Remove transformer (9) from enclosure (6) by removing four screws (8).

j.Attach new transformer to enclosure (6) with four screws (8).

k.Connect the transformer cable plugs from transformer (9) to the receptacles on power supply board (4).

E-8 Appendices

Rosemount Analytical Inc. A Division of Emerson Process Management

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Emerson Process Management 3000 instruction manual Fuse Replacement, Transformer Replacement
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3000 specifications

Emerson Process Management is a key player in the field of industrial automation, and one of its flagship offerings is the Emerson Process Management 3000. This system is designed to optimize production processes across a variety of industries, enhancing efficiency and ensuring robust operational performance.

One of the main features of the Emerson Process Management 3000 is its advanced control capabilities. The system employs model predictive control (MPC) technology, which allows for real-time data processing and decision-making. By predicting future trends in process variables, the MPC enables operators to adjust control parameters proactively, minimizing fluctuations and improving overall productivity.

Additionally, the Emerson 3000 integrates seamlessly with existing industrial infrastructure. This system supports a wide range of communication protocols, ensuring compatibility across various devices and sensors. Its flexibility allows companies to leverage their investment in existing technologies while upgrading to more modern control strategies.

The user interface of the Emerson Process Management 3000 is highly intuitive, featuring graphical displays that provide operators with clear visibility into process parameters. This interface is designed for ease of use, with customizable dashboards that can be tailored to meet the specific needs of the users. Training time is significantly reduced due to the straightforward design, leading to quicker onboarding for new operators.

In terms of data analytics, the Emerson 3000 also stands out. It features built-in data logging and trend analysis capabilities, empowering operators to make informed decisions based on historical and real-time data. This analytical strength helps in identifying inefficiencies and potential areas for improvement, contributing to reduced downtime and lower operational costs.

Safety is another critical characteristic of the Emerson Process Management 3000. The system includes robust safety features and compliance with various industry standards. By integrating safety into the control process, it ensures that product quality and equipment integrity are maintained, thus safeguarding both personnel and assets.

Overall, Emerson Process Management 3000 is a sophisticated control system that combines advanced technologies, user-friendly design, and robust safety features. Ideal for industries such as oil and gas, chemicals, and water treatment, it is designed to enhance operational efficiency and drive productivity in modern industrial environments.
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