EMERSON A6410 Dual Channel Valve and Shell Expansion Monitor

Product Short Description

Technical Specifications

Physical Dimensions: PCB/EURO card format, in line with DIN 41494 standard, 100 x 160 mm (3.937 x 6.300 inches) in size, 30.0 mm (1.181 inches) in width (6 TE), 128.4 mm (5.055 inches) in height (3 HE), 160.0 mm (6.300 inches) in length.
Weight: Net weight is about 320 grams (0.705 pounds), gross weight is about 450 grams (0.992 pounds).
Power Supply: 3.6V DC voltage protection.
Input Resistance: 200 kΩ.
Sensor Power Supply: Independent buffer sensor power supply, rated voltage 4 V rms, allowable load 120 – 600 Ω.
Measurement Frequency Range: 0 – 100 Hz (- 3 dB).
Carrier Frequency: 4.75 kHz.
Output Signal: Front – panel has two buffered outputs; rear – output includes raw buffered output signal (0 – 12 V peak – to – peak), DC voltage output (0 – 10 VDC), current – mode output (4 – 20 mA).

EMERSON A6410 Dual Channel Valve and Shell Expansion Monitor

EMERSON A6410 Dual Channel Valve and Shell Expansion Monitor - Image 2

EMERSON A6410 Dual Channel Valve and Shell Expansion Monitor - Image 3

EMERSON A6410 Dual Channel Valve and Shell Expansion Monitor - Image 4

Description
Reviews (0)

Description

Functional Features

Dual – channel Design: Channel 1 is for valve position monitoring, and channel 2 is for static measurement and relative displacement monitoring, which improves the accuracy and reliability of monitoring.
Self – check Function: It includes self – check facilities for monitoring the status of hardware, power input, hardware temperature, sensors, and cables to ensure the stable operation of the system.
Hot – swappable Module: The hot – swappable module design in line with API 670 standard enables maintenance and upgrading without interrupting the system operation.
Alarm and Protection: By comparing measured parameters with preset alarm setpoints, it drives alarm and relay outputs. When the measured value exceeds the setpoint, it will issue an alarm and may trigger shutdown protection.

Application ScenariosThe EMERSON A6410 is widely used in various rotating machinery occasions that require high – reliability protection. For example, in power plants, it can be used to monitor the valve position and shell expansion of steam turbines; in chemical plants, it can be used to monitor the operating status of compressors; in steel plants, it can be used to protect important rotating machinery.