MSP-311 series split type intelligent valve positioner

NegotiableUpdate on 06/11

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The MSP-311 series intelligent valve positioner is a device that controls valve opening by receiving a 4-20mA current signal from a controller or control system. Equipped with a built-in microprocessor, it can accurately control valve opening and perform powerful functions such as automatic setting, PID control, and HART communication.

Product Details

The MSP-311 series intelligent valve positioner is sent by the receiving controller or control system4~20mAA device that uses current signals to control valve opening. Built in microprocessor, capable of precise control of valve opening and automatic setting,PIDControl,HARTPowerful functions such as communication.

Product Features

Adopting a nozzle/baffle structure enhances the ability to resist dust, moisture, and oil stains.

The product is equipped with a liquid crystal display (LCD), so the status of the locator can be directly confirmed on site.

Valve position output module and HART module can be added to achieve corresponding functions.

◇ Linear, fast opening, equal percentage and other flow characteristics can be set arbitrarily.

The PID parameters can be easily adjusted through the product's buttons.

Technical parameters

Project/type			MSP-311
Input signal			4~20mADC(Divisible journey)
Input pressure			0.14~0.7MPa
Travel itinerary	Direct travel		20~150mm
	Corner travel		0~90°
Impedance			Max.500Ω/20mADC
Gas source interface			NPT(G，PT)G1/4
Pressure gauge interface			NPT(G，PT)1/8
Power interface			2-G1/2、2-NPT1/2perhaps2-M20*1.5
Work Temperature		Ontology	-30~85℃
		Sensors	-40~120℃
Repeatability			±0.3%F.S.
Straightness			±0.5%F.S.
Lag degree			±0.2%F.S.
Sensitivity			±0.5%F.S.
Gas consumption			less than2LPM(SUP=0.14Mpa)
Output characteristics			Linear, quick open, equal percentage or custom
Shell material			Die cast aluminum alloy
Protection level			IP66
Explosion proof grade			ExiaIICT6
Weight			2.9kg(Including sensors)