valve control sensor brochure uk

7/30/2019 Valve Control Sensor Brochure UK

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Feedback systemsfor valves andvalve actuators.

www.i

fm.com

/gb/valve-control

Positio

n

sensors


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Inductive sensorsIF, IG, II and IS type

2

Valve sensors from ifm electronic.The optimum solution for every requirement.

For industrialapplications

Feedback systemefector valvis

IX type

Inductive

dual sensorsIND type

Continuous

position feedbackon rising stemvalves

Position feedbackon quarter-turnactuators

Position feedbackon rising stemvalves or inside

switchboxes


3/10

VDI/VDE

3845

Feedbackoftwovalvepositions

Feedbackofthreevalvepositions

AS-iconnection

AS-iconnection

3

Positionfeedbackon

risin

gstemv

alves

orinsideswitchboxes

Continu

ous

positionfeedback

onrisingstemv

alves

Positionfeedbackon

quarter-turnactuato

rs


4/104

Clearly visible positionindicators:LEDs indicate current positionand switching status as well asmarkings located on the target

puck.

Robust housing:IND type sensors incorporate twodistinct inductive elements in ahousing sealed to IP 67. Thetough housing will also with-stand impacts allowing their usein any application.

Compatible with

VDI / VDE 3845:All IND sensors are compatiblewith VDI / VDE 3845 guidelinesmeaning they are simple to fitto nearly any actuator.

Connection opportunities:Versions with integrated AS-ichips allow simple addition toAS-i networks, M12 cabledversions and units with a

terminal chamber mean thatifms INDs are the simplestchoice for valve control.

Dual sensor IND type

Unit with terminal chamber:Two captive screws above the cablegland enable easy opening and closingof the terminal chamber.The wiring can be maintained if thesensor is replaced, thanks to theremovable terminal block.As an option, a solenoid valve can betriggered.

IND units combine

two distinct induc-

tive proximity sen-

sors in a single,

double insulated, IP

67 housing. One

sensor provides a si-

gnal when the valveis open, the other

when it is closed.

The units are invalu-

able for confirming

that power-opera-

ted


5/105

d manual valves

e in the appro-

ate position for

rrect and safe

eration in all

pes of process

ant.

DI / VDE 3845 is aideline which de-

es, amongst other

ngs, the mechani-

mount-

ing arrangements

for fitting switch

boxes to actuators.

The IND units have

been specifically de-

signed to conform

to and take advan-

tage of this guide-line, allow-

ing them to be

fitted to the major-

ity of actuators with

the minimum of ef-

fort.

Position feedback onquarter-turn actuators.

Positionfeedbackon

risin

gstemv

alves

orinsideswitchboxes

Continu

ous

positionfeedback

onrisingstemv

alves

Positionfeedbackon

quarter-turnactuato

rs

using state-of-the-art productionhnologies it has become possible toorporate the latest AS-i technologyh sensors and switching outputs inpace-saving housing.these features facilitate mounting,-up and maintenance for the userd increase uptime of the whole-Interface system.

Namur IND units used with quarter-turn valves installed on an oil tanker.Sensors with ATEX Cat. 1D/1G/2G werechosen because of the installationinside an explosive area.

Many accessories are available including targetpucks for most valve actuators. The selectorfacilitates the selection of pucks for different

quarter-turn actuators.www.ifm.com/gb/puck-selector


6/106

AS-i integrated:AS-Interface from ifm is the idealway to communicate feedbackfrom multiple valves and is incor-porated, as standard, in the

efector valvis.

Freely programmable:With 3 switching outputs, theefector valvis gives reliableindication of the valve pistonsposition: open, closed or seat lift.

Simple set up:Uncomplicated programming bypushing a button replaces

mechanical adjustment to therespective valve positions.

Adapters:Rising stem valves differ ofcourse, so a range of adapters formany valve types, for exampleAlfa Laval, Sdmo, GEM andGeorg Fischer, are available.

Requirement:

Everywhere in the

food industry

valves are used for

shutting off, moni-

toring and control-

ling. They are deci-

sive components forthe safety, accuracy

and reliabil-

ity of plants.

Implementation:

Conventionally, ma-

gnetic or inductive

proximity

switches assume this

task. They

signal end stops

such as open or

closed to the con-

troller by means of a

switch-ed signal.

Feedback systemefector valvis IX type

Easy position setup due to freelyprogrammable switching outputs.They transmit the actual limits oftravel to the controller.

For a comprehensive selectionof accessories and adapters forefector valvis see www.ifm.com.


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Positionfeedbackon

risin

gstemv

alves

orinsideswitchboxes

Continu

ous

positionfeedback

onrisingstemv

alves

Positionfeedbackon

quarter-turnactuato

rs

owever, the detec-

n of intermediate

sitions is of in-

easing inter- est. It

ows the detection

cleaning cycles

r rising stem val-

s as well as theualisation of unin-

nded operat-

g states by means

contin-

us valve detec-

n. This is the only

ay to meet the

owing

quirements of mo-

rn process

ualisation.

Product information efector valvis

www.ifm.com/gb/valvis

Continuous position feedback on single,double seat and diaphragm valves.

With thanks to different adapters,efector valvis can be mounted onvarious valve types. In this case it isinstalled on an ON-OFF diaphragmvalve. I.e. two switching points haveto be set up. By missing the Seatposition out, the sensor realises thatonly two switching points are needed.

efector valvis was designed forfeedback of the valve positions onrising stem valves with a stroke of upto 80 mm. The sensor is fitted overthe valve spindle and continuouslymeasures the stroke. This shows aninstallation on double seat valves, allthree switching points are used.


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System at a glance:

Inductive dual sensors Target pucks and accessories

Type Order no

IND IN0110

IND IN5331

IND IN5327

IND single solenoid IN5334

IND terminal,double solenoid IN5409

IND single solenoid

Operatingvoltage [V]

20...250 AC/DC

24 DC

24 DC

24 DC

24 DC

AS-i

Connection

2 m cable, 2 x 2 wires

M12, 2 x 2 wires

M12, 2 x 3 wires

Rd24, M12 solenoid, 7 wires

M20 + terminals, 7/8 wires

M12, M12 solenoid, 2 wires AC2316

IND double solenoid AS-i M12, 2 x M12 solenoid, 2 wires AC2317

IND ATEX 8.2 DC Namur M12, 2 x 2 wires NN5008

IND ATEX 8.2 DC Namur M18, 2 x 2 wires NN5013

IND ATEX,single solenoid

8.2 DC Namur Rd24, M12 solenoid, 6 wires + PE N95001

Description

Target puck, 53 mm

Target puck, 53 mm,8 switching flag positions

Target puck, 65 mm,

Target puck, 102 mm,

Cable gland, M20 x 1.5

Protective cap, M20 x 1.5

Order no

E10661

E17321

E17327

E17328

Feedback system efector valvis Accessories mounting adapter

Type Order no

IX IX5010IX IX5030

IX IX5002


24 DC binaryAS-i

1...5 analogue

Connection

0.3 m Pigtail M12, 5 wires0.3 m Pigtail M12, 2 wires

2 m cable, 3 wires

Inductive sensors

Type Order no

V3 microswitch style IS5001




24 DC

24 DC

20...140 AC /10...140 DC

Connection

2 m cable, 3 wires

2 m cable, 2 wires

2 m cable, 2 wires

V3 microswitch style NS50028.2 V DC Namur 2 m cable, 2 wires

V3 microswitch style NS50098.2 V DC Namur 0.098 m cable, 2 wires

M12 body IFT24024 DC M12, 3 wires

M18 body IGT24724 DC M12, 3 wires

M30 body IIT22824 DC M12, 3 wires

Description

for Alfa Laval valvesfor Sdmo valves

for Bardiani valves

IX / 30 mm, for Gem actuators

Order no

E11900E11989

E12170

E12042

IX / 45 mm, for Gem actuators E12043

E12208

E12209

Plug for covering the oblong holes E12212

Reinforcement bracket E11310

Flat cable connector E70096


9/10

Robust:Tried and tested for extremerequirements in hygienic andwet areas such as permanentlyhigh temperatures, temperature

shocks or aggressive cleaningagents.

Food-grade:Housing materials such asstainless steel in combinationwith PEEK or pure stainlesssteel sensors.

Flexible:Common housing types and

lengths for installation in differ-ent applications. Increasedsensing ranges ensure flexibleinstallation for mechanicaltolerances.

Ingress-resistant:The ingress resistance toprotection rating IP 69K preventsmoisture penetration.

Safe connection:ecolink EVT the ideal connectorfor hygienic and wet areas:PVC cables and housings plusstainless steel coupling nutsprovide protection to IP 69K.

Inductive sensorsIF, IG, II and IS type

Position feedback onrising stem valves orinside switchboxes.

The sensors undergo a hard test pro-gram of temperature cycle, steamboiler, vibration, shock and temperatureThis procedure guarantees the highestoperational reliability for anyconditons in the food industry.

The common valve boxes can be usedwith the square-shaped sensors oftype IS.Customer-specific versions suchas platinum connectors facilitateinstallation.

Positionfeedbackon

risin

gstemv

alves

orinsideswitchboxes

Continu

ous

positionfeedback

onrisingstemv

alves

Positionfeedbackon

quarter-turnactuato

rs


10/10

ifm electronic gmbh

Friedrichstrae 145128 Essen

Tel. +49 / 201 / 24 22-0Fax +49 / 201 / 24 22-1200

E-mail [email protected]

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Visit our website:

www.ifm.com

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