Products Description
| Company Information | |||
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| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Product Overview: Emerson A6500-LC Machinery Health Sensor LVDT Converter
The Emerson A6500-LC is a single-channel LVDT (Linear Variable Differential Transformer) Converter designed to connect inductive half-bridge or LVDT sensors to the A6500-UM Universal Measuring Card. It provides excitation voltage and converts sensor signals to output voltages suitable for machinery health monitoring applications.
Technical Parameters
| Parameter | Specification |
|---|---|
| Dimensions | 79.5 x 20 x 69.5 mm |
| Weight | 0.065 kg |
| Power Supply Voltage | +22.5V to +32V DC |
| Current Consumption | <30 mA |
| Output Voltage Range | 2V – 18V (factory-calibrated) |
| Fixed Sensitivity | 4 V / (100 mV/V) |
| Operating Temperature | -35°C to +75°C |
| Storage Temperature | -35°C to +85°C |
| Relative Humidity | 5% – 95% (non-condensing) |
| Shock Resistance | 15g (EN 60068-2-27) |
| Vibration Resistance | 0.35mm at 10-55Hz, 5g at 55-150Hz |
| EMC Compliance | IEC 61326-1 |
| Protection Class | IP20 |
| Mounting | DIN rail mountable (NS 35/7.5) |
Product Applications
The Emerson A6500-LC LVDT Converter is used in industrial applications requiring precision displacement measurement and condition monitoring of rotating machinery. Some key applications include:
- Turbomachinery Monitoring – Monitoring displacement in turbines, compressors, and pumps.
- Vibration and Position Measurement – Used in critical machinery to measure shaft or component position.
- Structural Health Monitoring – Ensures stability in large mechanical structures.
- Automotive and Aerospace – High-precision measurement for component testing.
- Industrial Automation – Ensures proper alignment and movement of mechanical parts.
Product Advantages
- High Accuracy and Reliability – Provides accurate measurement of displacement with a maximum deviation of ±1% in factory-calibrated mode.
- Wide Sensor Compatibility – Supports multiple sensor types, including PR 9350/xx linear displacement transducers and inductive LVDT sensors.
- Flexible Power Supply – Can be powered by either A6500-UM Universal Measuring Card or an external 24V DC supply.
- Built-in Supervision System – Monitors sensor supply voltage, current, and signal to ensure accurate and reliable operation.
- Robust Industrial Design – Compact, lightweight, and DIN rail mountable, making it suitable for various industrial applications.
- Factory Calibration Option – Ensures precise measurement when used with a pre-calibrated sensor.
- Easy Maintenance & Replacement – Sensor and converter can be replaced independently without recalibration (for fixed sensitivity models).
Latest Reports on the Product
- “Emerson Enhances Machinery Health Monitoring with A6500-LC LVDT Converter” (2024)
- “New Developments in Vibration and Displacement Sensors: Emerson’s A6500 Series” (2024)
- “Ensuring Reliable Machinery Performance with Emerson’s Advanced Sensor Technology” (2023)
10 Similar Models from the Same Series or Related Products
| Model | Description |
|---|---|
| A6500-UM | Universal Measuring Card for A6500 Series |
| A6500-TP | Temperature Module for A6500 System |
| A6500-CC | Communication Card for A6500 System |
| PR 9350/01 | Linear Displacement Transducer (±12mm range) |
| PR 9350/02 | Linear Displacement Transducer (±25mm range) |
| PR 9350/04 | Linear Displacement Transducer (±50mm range) |
| PR 9314/41 | LVDT Sensor for A6500-LC |
| K20315/xx | Linear Displacement Transducer Set |
| AMS 6500 | Machinery Health Monitoring System |
| A6500-RR | System Rack for A6500 Modules |
10 Popular Emerson Models in Industrial Measurement
| Model | Description |
|---|---|
| AMS 2140 | Advanced Machinery Health Analyzer |
| CSI 9420 | Wireless Vibration Transmitter |
| AMS Trex | Device Communicator |
| CSI 6500 | Machinery Health Monitoring System |
| A6500-LC | LVDT Converter for Displacement Sensors |
| A6500-TP | Temperature Sensor Module |
| CSI 2130 | Portable Vibration Analyzer |
| Ovation DCS | Distributed Control System |
| DeltaV | Process Automation System |
| Rosemount 3051 | Pressure Transmitter |
FAQ
Frequently Asked Questions (FAQ)
Q1: What type of sensors can be connected to the A6500-LC?
A1: The A6500-LC supports inductive half-bridge sensors and LVDT sensors, including the PR 9350/xx series and PR 9314/41.
Q2: Can the A6500-LC operate in extreme temperatures?
A2: Yes, it is designed to function in temperatures ranging from -35°C to +75°C.
Q3: Is factory calibration required for every installation?
A3: No, factory calibration is optional. Fixed sensitivity models can be used without recalibration.
Q4: What is the power supply requirement for A6500-LC?
A4: It requires a +24V DC power supply, with an acceptable range of 22.5V to 32V DC.
Q5: How is the A6500-LC mounted?
A5: It is DIN rail mountable using a standard NS 35/7.5 rail.
Q6: What is the accuracy of the A6500-LC?
A6: In fixed sensitivity mode, accuracy is ±2%, while factory calibrated units have <±1% deviation.
Q7: Can the A6500-LC be used in hazardous environments?
A7: The A6500-LC is IP20 rated, so additional protection may be required in hazardous areas.
Q8: What is the typical response time for the Channel OK supervision?
A8: The CNOK (Channel Not OK) response time is 10ms, and the COK (Channel OK) response time is 100ms.
Q9: How does the A6500-LC handle signal output?
A9: It provides a standard signal output range of 2V to 18V, suitable for integration with monitoring systems.
Q10: Is the A6500-LC compatible with third-party sensors?
A10: Yes, but compatibility must be verified, especially for sensor supply voltage and signal range requirements.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
