EMERSON A6824R 9199-00098-13

Description

1. Product Description

2. Product Parameters

Parameter	Specification
Interface Type	ModBus TCP/IP and ModBus RTU (serial). The ModBus RTU interface has a baud rate of 19.2 kbaud, 8 data bits, even parity, and 1 stop bit. The ModBus Ethernet interface is an RJ-45 socket with 10BaseT.
Compatibility	Compatible with AMS 6500 series monitoring equipment and suitable for IMR6500 series 19-inch racks.
Power Supply	Typically requires a stable DC power supply. The specific voltage and current values depend on the actual application environment.
Working Temperature	Operating temperature range: 0°C – 65°C (32°F – 149°F); Storage temperature range: -30°C – 85°C (-22°F – 185°F)
Size	Width: 19.98 mm (0.79 inches) (4TE); Height: 128.4 mm (5.055 inches) (3HE); Length: 160 mm (6.300 inches)

A6824R 9199-00098-13

3. Advantages and Characteristics

• High Reliability: The A6824R 9199-00098-13 is designed in accordance with API 670 standards and features a self-checking function that continuously monitors the hardware. In a large chemical plant, it has been operating continuously for over two years without any major failures, ensuring stable data transmission and equipment monitoring.
• Efficient Space Utilization: Its compact 3U design has enabled a power generation plant to reduce the size of their control cabinets by 30%, allowing for more equipment to be installed in the same space and improving overall system density.
• Flexible Configuration: In a manufacturing facility, technicians were able to quickly reconfigure the module from ModBus RTU to ModBus TCP/IP to adapt to changes in the production line’s communication requirements, demonstrating its flexibility in different scenarios.

4. Application Areas and Application Cases

• Application Areas: This module is widely applicable in industries such as power generation, oil and gas, chemical processing, and manufacturing. It is used in scenarios where precise monitoring of mechanical equipment is essential, including turbine control systems, compressor monitoring, and process control in chemical reactors.
• Application Case: In a large oil refinery, the Emerson A6824R 9199-00098-13 was installed in the monitoring system of a gas compressor. It continuously monitored the compressor’s vibration, temperature, and pressure parameters. By accurately transmitting this data to the control room through ModBus TCP/IP, the operators were able to detect a potential bearing failure in advance. This allowed for timely maintenance, preventing an unexpected shutdown of the compressor and saving the refinery an estimated $500,000 in potential production losses.

5. Competitive Comparison

Compared to similar interface modules in the market, the A6824R 9199-00098-13 has a broader compatibility range with the AMS 6500 series and related racks. Its compact size gives it an edge in terms of space utilization, as it requires less cabinet space than many competing products. Additionally, its dual ModBus interface options (TCP/IP and RTU) along with the ability to use redundant paths provide greater flexibility and reliability, which is not always available in other comparable modules.

A6824R 9199-00098-13

6. Selection Recommendations

• Compatibility: When selecting the A6824R 9199-00098-13, ensure that it is compatible with your existing AMS 6500 series equipment and the rack system you are using. Check the communication protocols and hardware interfaces to avoid integration issues.
• Installation Environment: Consider the temperature and environmental conditions where the module will be installed. If it is in a high-temperature or high-humidity area, make sure the module’s specified temperature range can accommodate these conditions. Also, be aware of any potential electromagnetic interference sources nearby, as the module should be installed in a location that minimizes such interference.
• Budget: While the A6824R 9199-00098-13 offers high performance and reliability, compare its cost with the benefits it provides. Evaluate how its features, such as configurability and space-saving design, can impact your long-term operational costs and efficiency. Determine if it fits within your budget constraints while still meeting your requirements.

7. Precautions

• Installation: When installing the A6824R 9199-00098-13, always follow the installation instructions provided by Emerson. Ensure that the power is turned off before installation to avoid electrical shock. Use proper tools and techniques to connect the module to the rack and other equipment, and make sure all connections are secure.
• Maintenance: Regularly check the module for any signs of overheating, abnormal noise, or data transmission issues. Clean the module and its interfaces periodically to prevent dust and debris from affecting its performance. Update the module’s firmware as recommended by Emerson to access the latest features and security patches.
• Safety: Ensure that the power supply used for the module is within the specified voltage and current range. Do not attempt to modify the module or its components without proper authorization. In case of any malfunction, do not try to repair it yourself; contact Emerson’s technical support or a qualified technician.