Emerson A6500-UM Universal Measurement Card

The A6500-UM Universal Measurement Card is engineered to interface with a wide array of sensor types, including eddy-current, piezoelectric (accelerometer or velometer), seismic (electro-dynamic), low-frequency bearing vibration (LF), Hall-effect, and Linear Variable Differential Transformer (LVDT) sensors (when combined with the A6500-LC). This flexibility allows it to effectively monitor parameters such as shaft vibration, casing vibration, displacement, and rotational speed, making it an essential tool for maintaining machinery health.

Product Specifications

Below is a detailed table outlining the key specifications of the A6500-UM Universal Measurement Card:

Product Applications

The A6500-UM is utilized in various industrial settings, including:

• Rotating Machinery: Monitoring pumps, compressors, turbines, and generators to detect anomalies in vibration, displacement, and speed.
• Process Equipment: Ensuring the operational integrity of critical process machinery by monitoring vibration and other parameters.
• Manufacturing Systems: Overseeing the health of manufacturing equipment to prevent unexpected downtime and maintain product quality.
• Power Generation: Monitoring turbines and generators in power plants to ensure efficient and safe operation.
• Oil and Gas Operations: Supervising the condition of equipment used in extraction, refining, and transportation processes to prevent failures and enhance safety.

Product Advantages

The A6500-UM offers several benefits:

• Enhanced Machinery Protection: Provides comprehensive monitoring to prevent equipment failures.
• Flexible Sensor Compatibility: Supports various sensor types, allowing for tailored monitoring solutions.
• High Precision: Delivers accurate measurements, facilitating reliable data analysis.
• Scalability: Easily integrates into existing systems, accommodating future expansion.
• Cost Efficiency: By enabling predictive maintenance, it reduces downtime and maintenance costs.

FAQ

1. What types of sensors are compatible with the A6500-UM?

   • The card supports eddy-current, piezoelectric (accelerometer or velometer), seismic (electro-dynamic), low-frequency bearing vibration (LF), Hall-effect, and LVDT sensors (when combined with the A6500-LC).

2. Can the A6500-UM monitor multiple parameters simultaneously?

   • Yes, it can monitor various parameters such as shaft vibration, casing vibration, displacement, and speed concurrently.

3. Is the A6500-UM suitable for high-temperature environments?

   • It operates effectively within a temperature range of -40°C to +85°C (-40°F to +185°F).

4. How does the A6500-UM integrate with existing systems?

   • It communicates via an internal RS485 bus to the A6500-CC communication card, which converts signals to Modbus RTU and Modbus TCP/IP protocols for integration with host or analysis systems.

5. What are the power requirements for the A6500-UM?

   • The card requires a 24 VDC power supply.

6. Does the A6500-UM support remote configuration?

   • Yes, it allows for remote selectable limit multiples and trip bypasses, facilitating flexible configuration.

7. What are the dimensions and weight of the A6500-UM?

   • The card has a 3U size, single-slot plug-in module design, and weighs 0.2 kg.

8. How does the A6500-UM handle signal outputs?

   • It provides front and rear buffered outputs, as well as proportional outputs ranging from 0/4–20 mA.

9. Is the A6500-UM compliant with industry standards?

   • Yes, it is designed to meet industry monitoring hardware standards, ensuring reliability and compatibility.

10. What digital input and output capabilities does the A6500-UM have?

    • The card includes 5 digital inputs and 6 digital outputs, enhancing its monitoring and control capabilities.