Emerson DLC3010 Arkusz Danych Pobierz pdf

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Fisherr FIELDVUEt DLC3010 Digital Level

Controller

The FIELDVUE DLC3010 digital level controller is used

with level sensors to measure liquid level, the level of

the interface between two liquids, or liquid specific

gravity (density). Changes in level or specific gravity

exert a buoyant force on a displacer, which rotates a

torque tube shaft. The digital level controller converts

this rotational motion to an electronic signal.

The DLC3010 is a communicating,

microprocessor-based instrument that can be

configured to sense the level, interface level, or

density of liquids. In addition to the normal function of

providing a 4 to 20 milliampere current signal, the

DLC3010, using HART

communications protocol,

gives easy access to information critical to process

operation. You can obtain information about the

process, instrument, or sensor using the 475 or 375

Field Communicator. The DLC3010 can be used in

analog or HART digital signaling mode with the

Emerson Process Management DeltaVt system.

The connection for HART communication may be

made at any point in the field wiring that meets the

HART impedance requirements. Configuration,

calibration, diagnostics, parameter review, signal

monitoring and alert monitoring are all available

W7977-1

through the HART protocol. Information from the field

can be integrated into control systems or be received

on a single loop basis.

The DLC3010 digital level controller is designed to

directly replace standard pneumatic and electronic

level transmitters. It mounts on a wide variety of Fisher

249 caged and cageless level sensors.

DLC3010 Digital Level Controller

D102727X012

Product Bulletin

11.2:DLC3010

August 2014

1 2 3 4 5 6 ... 15 16

Podsumowanie treści

Strona 1 - Controller

www.Fisher.comFisherr FIELDVUEt DLC3010 Digital LevelControllerThe FIELDVUE DLC3010 digital level controller is usedwith level sensors to measure liqu

Strona 2 - Table of Contents

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 10249 Level Sensors SpecificationsInput SignalLiquid Level or Liqui

Strona 3

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 11Table 2. Displacer and Torque Tube MaterialsPart Standard Materia

Strona 4

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 12Figure 7. Style Number of Equalizing ConnectionsSTYLE 1TOP AND BO

Strona 5

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 13Figure 8. Typical Mounting Positions for FIELDVUE DLC3010 Digital

Strona 6

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 14Figure 9. Dimensions for FIELDVUE DLC3010 Digital Level Controlle

Strona 7 - Features

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 15Table 8. Hazardous Area Classifications for Canada—CSACertificati

Strona 8

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 16Table 11. Hazardous Area Classifications—IECExCertificate Certifi

Strona 9 - Principle of Operation

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 2DLC3010 Digital Level Controller SpecificationsAvailable Configura

Strona 10 - 249 Level Sensors

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 3DLC3010 Digital Level Controller Specifications (continued)Transie

Strona 11 - Product Bulletin

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 4DLC3010 Digital Level Controller Specifications (continued)Other C

Strona 12 - Ordering Information

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 5Table 1. EMC Summary Results—ImmunityPort Phenomenon Basic Standar

Strona 13 - Heat Insulator

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 6Figure 1. Theoretical Reversible Temperature Effect on Common Torq

Strona 14

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 7Featuresn Simplified Setup and Calibration—For quick analogtransmi

Strona 15

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 8Figure 2. Guidelines for Use of Optional HeatInsulator AssemblyHEA

Strona 16

DLC3010 Digital Level ControllerD102727X012Product Bulletin11.2:DLC3010August 2014 9Principle of OperationThe DLC3010 digital level controller is a lo