EMERSON A6410 Valve and Case Expansion Monitor

A6410 Valve and Case Expansion Monitor for AMS 6500 Machinery Health Monitor
The Valve and Case Expansion Monitor is designed for high reliability for the plant’smost critical rotating machinery. This 1-slot monitor is used together with other AMS 6500 monitors to build acomplete API 670 machinery protection monitor.Applications include steam, gas, compressors and hydro turbomachinery.
The main functionality of the Valve and Case Expansion Monitor is to accurately monitor valve position and case expansion and reliably protect machinery by
comparing parameters against alarm setpoints, driving alarms and relays.Valve position is a measurement of the main steam inlet valve stem position normallydisplayed in percent open. The valve position measurement provides the operator withan indication of the current load on the turbine.Case expansion monitoring usually consists of two inductive displacement sensor(or LVDT’s) mounted in the axial direction, parallel to the shaft, and on each side of the turbine case. Unlike the eddy current sensor which is a non-contact sensor, theinductive sensor is a contact sensor.
Case expansion monitoring is important at start-up, so both sides of the turbine case can be monitored for proper expansion rates. Because the turbine is allowed to slide
on rails as it expands, if both sides are not free to expand, the turbine “crabs” (the casebends), leading to the rotor colliding with the case.Channel 1 can measure static values, such as case expansion, and can also be used for dynamic quantities, such as displacement, angles, forces, torsions or other physicalquantities measured by inductive transducers. Channel 2 is left for static measurements and relative displacements (relative to channel 1).
The AMS 6500 Machinery Health Monitor is an integral part of PlantWeb® and AMS software. PlantWeb provides operations integrated machinery health combined withthe Ovation® and DeltaV™ process control system. AMS software provides maintenance personnel advanced predictive and performance diagnostic tools to confidently and accurately determine machine malfunctions early.

· Two-channel, 3U size, 1-slot plugin module decreases cabinet space requirements in half from traditional four-channel 6U size cards
·API 670 compliant,hot swappable module
· Password protected user configuration
·Self-checking facilities includemonitoring hardware, power input,hardware temperature, sensorand cable
· Front and rear bufferedand proportional outputs,0/4-20 mA output, 0 – 10 V output
· Use with inductive displacementsensor 9350

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Reliable product quality: We cooperate with well-known industrial control brand manufacturers both domestically and internationally to ensure reliable product quality, stable performance, and low failure rate, which can meet your various needs.
Technical Support Professional: We have an experienced technical team that can provide you with professional technical support and services.
Price discount: We have established a good cooperative relationship with suppliers and can provide you with competitive prices.
Thoughtful service: We provide comprehensive pre-sales, in sales, and after-sales services, so that you have no worries.
Specifically, our advantages are reflected in the following aspects:
Rich product line: We provide various types of industrial control products, including programmable logic controllers (PLCs), human-machine interfaces (HMI), servo drives, frequency converters, etc., to meet your various needs.
Adequate inventory: We have sufficient inventory to ensure timely delivery of your orders.
Convenient logistics: We cooperate with multiple logistics companies to provide you with convenient logistics services.

• Our sales and technical support teams have undergone professional training and possess excellent communication skills and problem-solving abilities. No matter what difficulties or questions you encounter, we can respond quickly and provide effective assistance. We are committed to establishing a long-term and stable cooperative relationship with you to jointly promote the development of the industrial control industry.

1)100% full New! – Original Factory Seal !

2)Warranty: 12 months!

3)Package: Original packing with cartons.

4)Delivery time: Shipped in 3 days after payment

5)Payment Terms: TT, Pay pal & Western Union

6)DHL/TNT/UPS/EMS/Fedex

Brand: FOXBORO

Item NO.: FBM03

Payment: T/T, Western Union, Paypal

Product Origin: American

Shipping Port: XIAMEN, CHINA

Lead Time: IN STOCK

Condition: 100% full New !Original Factory Seal !