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A6312 Emerson Epro Speed and Key Monitor
  • A6312 Emerson Epro Speed and Key Monitor
  • A6312 Emerson Epro Speed and Key Monitor
  • A6312 Emerson Epro Speed and Key Monitor
A6312 Emerson Epro Speed and Key Monitor

Emerson

A6312 Emerson Epro Speed and Key Monitor

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  • Manufacturer: Emerson

  • Product No.: A6312

  • Product Type: Speed and Key Monitor

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 200g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Product Overview

The Emerson A6312 module delivers precise speed and keyphasor monitoring for critical rotating machinery protection systems.
It integrates into AMS 6500 platforms and supports reliable measurement of speed, phase, and rotation direction.

Moreover, the A6312 module processes pulse signals from sensors and ensures accurate real-time rotational analysis.
Engineers select this module because it improves safety and enables advanced predictive maintenance strategies.

Technical Specifications

Parameter Specification
Model A6312
Manufacturer Emerson Epro
Series AMS 6500 Machinery Protection System
Module Type Speed and Key Monitor
Channels 2 independent input channels
Measurement Functions Speed, phase, zero speed, direction detection
Sensor Compatibility Eddy current probes, Hall-effect sensors
Input Type Differential signal input
Input Voltage Range 0 to ±27.3 VDC
Input Frequency Range 0 to 20,000 Hz (up to 65,535 RPM)
Input Resistance >100 kΩ
Measurement Range Configurable from 2 V to 30 V
Accuracy ±1% of full scale
Sensor Power Supply -26.75 VDC, up to 35 mA
Analog Outputs 0/4–20 mA proportional output
Pulse Outputs 0–20 kHz, TTL compatible
Buffered Outputs ±10 V signal outputs
Alarm Functions Configurable alert and trip thresholds
Diagnostics Continuous self-monitoring system
Redundancy Automatic primary/backup sensor switching
Power Consumption Approx. 6 W at 24 VDC
Mounting 3U plug-in module for 19-inch rack
Dimensions (W×H×D) Approx. 263 × 58 × 28 mm
Weight Approx. 0.4–0.5 kg
Operating Temperature 0°C to +65°C
Storage Temperature -30°C to +85°C
Humidity 5% to 95% non-condensing
EMC Compliance EN50081-1 / EN50082-2 standards

 

FAQ

Q1: Is the Emerson A6312 module new and original?
Yes, the A6312 module is brand new and original from Emerson Epro.

Q2: Do you have stock available?
Yes, we keep the Emerson A6312 module in stock for immediate delivery.

Q3: How long does shipping take?
We ship within 3 days to 2 weeks depending on order size and logistics arrangements.

Q4: Which logistics services do you use?
We commonly use DHL and other reliable carriers for fast global delivery services.

Q5: What is your return policy?
We support returns within 30 days if any quality issues occur with the A6312 module.

Q6: What sensors work with this module?
The Emerson A6312 supports eddy current probes and Hall-effect sensors for speed monitoring applications.
Return policy

​We aim to provide reliable products and a smooth purchasing experience. If there is a problem with your order, please contact us and we will assist according to our Refund Policy.
Shipping

We provide international shipping options to meet different delivery requirements. Please review details regarding methods and timelines in our Shipping Policy.
Warranty

We provide a 12-month warranty for all products, subject to normal use and proper installation.

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