A6140 Emerson | Shaft Runout & Phase Reference Monitoring Card

Availability: 99 left in stock

Product Description Overview The Emerson A6140 is a dual-channel eccentricity and phase reference monitoring module for the AMS 6500 Machinery Health Monitoring System....

SKU: A6140

Manufacturer: Emerson
Product No.: A6140
Product Type: Shaft Runout & Phase Reference Monitoring Card
Product Origin: USA
Payment:T/T, Western Union
Weight: 850g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Description

Overview

The Emerson A6140 is a dual-channel eccentricity and phase reference monitoring module for the AMS 6500 Machinery Health Monitoring System. It continuously monitors shaft eccentricity (runout) and provides a stable phase reference signal for synchronous vibration analysis.

By interfacing with eddy-current proximity probes, the A6140 detects mechanical issues such as bent shafts, misalignment, or rubs, ensuring early fault detection and reliable turbine, compressor, pump, and motor protection. Its compact plug-in design and industrial-grade construction make it ideal for harsh operating environments.

Technical Specifications

Feature	Details
Model Number	A6140
Manufacturer	Emerson EPRO
Type	Dual-channel eccentricity / phase reference monitor
System Compatibility	AMS 6500 Machinery Health Monitoring System
Function	Measures shaft eccentricity and provides phase reference signals
Channels	2 independent monitoring channels
Supported Sensors	Eddy-current proximity probes (PR6422, PR6423, PR6424, PR6425) with CON 0xx drivers
Measurement Range	±2 mm to ±5 mm (depending on probe type)
Accuracy	±0.25% of full scale
Resolution	0.001 mm
Frequency Response	DC to 1 kHz (displacement signals)
Phase Reference Output	TTL/logic compatible signal for synchronous vibration analysis
Analog Outputs	0/4–20 mA proportional outputs, buffered dynamic outputs (front and rear)
Isolation	Channel-to-channel and channel-to-backplane
Power Supply	24 VDC nominal
Power Consumption	6 W typical
Operating Temperature	–40°C to +70°C
Storage Temperature	–40°C to +85°C
Humidity	5–95% non-condensing
Dimensions	3U plug-in module for AMS 6500 chassis
Weight	0.85 kg
Warranty	Typically 12 months

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Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

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