Oxymitter 4000

Instruction Manual

IB-106-340 Rev. 3.0 December 2003

b.Board Replacement

Perform the following procedure to replace power supply board (18, Figure 9-13)or in- terface board (19).

Disconnect and lock out power before working on any electrical components.

1.Turn off power to the system.

2.Remove screw (7) securing manifold cover lock (6) and remove the lock.

3.Remove manifold cover (14).

4.Remove two screws (11) attaching spacers (9) to manifold (5).

See Figure 9-14.If removing the inter- face board, remove the CAL INITIATE leads from connector J3, CAL FAIL and IN CAL leads from connector J4, and logic I/O handshake connection from connector J5.

8.Remove stop nuts (22, Figure 9-13),washers (21), and screws (10) secur- ing power supply board (18) and inter- face board (19) to spacers (9).

9.Carefully separate boards (18 and 19).

10.Connect replacement board to board (18 or 19).

11.Install screws (10), washers (21), and stop nuts (22) to secure power supply board (18) and interface board (19) to spacers (9).

5.Being careful not to disconnect the board wiring, carefully lift power supply board (18) and interface board (19) from manifold (5) and set aside. Do not lose O-rings (8) from the bottom of spacers (9).

6.Tag all leads on the board to be re- placed to simplify installation.

7.See Figure 9-14.If removing the power supply board, remove line voltage input leads from connector J7. Unplug cali- bration gas 1 solenoid leads from con- nector J5, calibration gas 2 solenoid leads from connector J4, and pressure switch leads from connector J2.

12.Install all applicable leads in the appro- priate locations on the power supply board or interface board as shown in Figure 9-14.

13.Install power supply board (18, Figure 9-13)and interface board (19) into manifold (5). Align spacers (9) with the mounting holes on the manifold and secure with screws (11). Ensure O-rings (8) are installed between the spacers and the manifold surface.

14.Install manifold cover (14) and secure with manifold cover lock (6) and screw

(7).

Rosemount Analytical Inc. A Division of Emerson Process Management

Maintenance and Service 9-19

Page 146 Page 148
Page 147
Image 147
Emerson 4000 manual Board Replacement
Page 146 Page 148

4000 specifications

The Emerson 4000 is a state-of-the-art automation platform designed to enhance industrial processes and improve operational efficiency. This advanced system is recognized for its unparalleled reliability and flexibility, making it suitable for various industries such as oil and gas, chemicals, pharmaceuticals, and power generation.

One of the standout features of the Emerson 4000 is its robust architecture that comprises distributed control systems (DCS) and a comprehensive suite of software applications. This integration allows for real-time monitoring and control of complex processes, ensuring that operators have access to crucial data for informed decision-making. The system supports a wide range of field devices and protocols, facilitating seamless connectivity across various platforms.

The Emerson 4000 employs innovative technologies that elevate its performance. It incorporates advanced analytics and machine learning capabilities, which enable predictive maintenance and reduce downtime. By analyzing historical data and identifying patterns, the system can forecast potential failures, allowing operators to address issues before they escalate. This leads to increased uptime and significant cost savings.

Another key characteristic of the Emerson 4000 is its user-friendly interface. The intuitive design ensures that operators can navigate the system with ease, reducing training time and enhancing productivity. The customizable dashboards provide real-time insights and facilitate quick access to critical information, allowing teams to respond to changes in the process swiftly.

Security is also a cornerstone of the Emerson 4000 platform. The system includes multiple layers of cybersecurity measures to safeguard sensitive data and maintain the integrity of operations. This is crucial in today’s environment, where cyber threats are a significant concern for industrial facilities.

In addition, the Emerson 4000 excels in scalability. It can be easily expanded to accommodate the growing needs of a business without compromising performance. Whether an organization is looking to integrate additional processes or expand its operations geographically, the Emerson 4000 is designed to adapt and grow alongside the business.

Overall, the Emerson 4000 stands out as a powerful tool for industrial automation. Its combination of reliability, advanced technology, user-friendliness, security, and scalability makes it an ideal choice for organizations seeking to optimize their operations and drive efficiency in an increasingly competitive landscape.
Top Page Image Contents