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The A6500‑UM is a Universal Measurement Module designed for the AMS 6500 Machinery Health & Protection system. It is a high-precision, dual-channel vibration and displacement measurement card that collects machinery signals for monitoring, analysis, and protection purposes. This module interfaces with the A6500 rack systems and provides accurate input data for machinery condition monitoring.
The A6500‑UM is engineered for industrial applications requiring reliable vibration monitoring, early fault detection, and condition-based maintenance. It supports multiple signal types including proximity probes, accelerometers, velocity sensors, and process inputs.
| Parameter | Specification |
|---|---|
| Model | A6500‑UM |
| Brand | Emerson |
| Series | AMS 6500 / Machinery Health & Protection Series |
| Module Type | Universal Measurement Module |
| Number of Channels | 2 independent channels |
| Input Signal Types | Vibration (velocity, acceleration), displacement (proximity probes), process signals |
| Frequency Range | 0.5 Hz – 10 kHz |
| Sampling Rate | Up to 25 kHz per channel |
| Accuracy | ±0.5% of full scale |
| Operating Temperature | −20 °C to +70 °C |
| Storage Temperature | −40 °C to +85 °C |
| Humidity | 5% to 95% non-condensing |
| Shock Resistance | 150 m/s², 4 000 shocks per axis |
| Vibration Resistance | 0.15 mm at 10–55 Hz, 20 m/s² at 55–150 Hz |
| Rack Compatibility | Fits A6500‑SR and A6500‑FR racks |
| Dimensions (W × H × D) | ~84 mm × 132 mm × 200 mm |
| Weight | ≈ 0.20 kg |
| Power Consumption | ~3 W per module |
| Communication Interface | Backplane connection to rack, supports module-to-module data routing |
Dual-channel universal measurement capability supports multiple sensor types.
High accuracy and wide frequency range for machinery protection and monitoring.
Compact 3 RU module design ensures efficient use of rack space.
Compatible with all AMS 6500 racks for modular system integration.
Robust construction tolerates industrial shock, vibration, and temperature extremes.
Supports hot-swappable installation for maintenance with minimal downtime.
Scalable system architecture allows easy expansion with additional modules.
Monitoring turbines, compressors, and pumps in industrial plants
Early fault detection and predictive maintenance in rotating machinery
Vibration and displacement measurements for generators and motors
Offshore platforms and marine propulsion system monitoring
Large-scale manufacturing equipment and industrial gearboxes
Brand: Emerson
Series: AMS 6500 / Machinery Health & Protection Series
| Model | Type | Description | Key Specs |
|---|---|---|---|
| A6500‑TP | Temperature / Process Card | Multi-channel RTD / 4‑20 mA inputs | 3 RU; weight ~0.25 kg |
| A6500‑RC | 16-Channel Relay Output Module | Relay card for protective logic | 16 relays; weight ~0.32 kg |
| A6500‑CC | Communication Card | Modbus TCP/IP, Modbus RTU, OPC UA interface | Ethernet/RS‑485 |
| A6500‑SR | Rack Base Module | Supports multiple measurement and relay modules | 19″, 3 RU; weight ~2.4 kg |
| A6500‑FR | Front-Termination Rack | Alternative form factor for compact installations | 6 RU; reduced slot capacity |
| Model | Series | Type | Key Specs |
|---|---|---|---|
| A6500‑UM | AMS 6500 | Universal Measurement Module | 2 channels; weight ~0.2 kg |
| A6500‑TP | AMS 6500 | Temperature / Process Input Module | 3 RU; weight ~0.25 kg |
| A6500‑RC | AMS 6500 | Relay Output Module | 16 relays; weight ~0.32 kg |
| A6500‑CC | AMS 6500 | Communication Module | Ethernet/RS‑485; 3 RU |
| A6500‑FR | AMS 6500 | Front Rack Module | 6 RU; compact; weight ~1.8 kg |
Q1: What is the A6500‑UM used for?
A1: It is a dual-channel measurement module for vibration, displacement, and process signals.
Q2: How many channels does it have?
A2: Two independent measurement channels.
Q3: What types of sensors can I connect?
A3: Accelerometers, velocity sensors, proximity probes, and process signal inputs.
Q4: What is the operating temperature range?
A4: −20 °C to +70 °C.
Q5: What is the module’s weight?
A5: Approximately 0.20 kg.
Q6: Which racks is it compatible with?
A6: A6500‑SR and A6500‑FR racks.
Q7: Can it operate in harsh environments?
A7: Yes, it is resistant to shock, vibration, and humidity.
Q8: Is it hot-swappable?
A8: Yes, it can be installed or replaced without powering down the rack.
Q9: What is the frequency range of measurements?
A9: 0.5 Hz to 10 kHz.
Q10: What is the module’s power consumption?
A10: Approximately 3 W per module.
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