Side-Power EB 20/110 S Instruções de Operação

Mounting and Operating InstructionsEB 8390 ENFirmware version 1.12Edition December 2013Type 3738-20 Electronic Limit Switchwith optional integrated so

Design and principle of operation 10 EB 8390 ENSSPinterface109312BA13C15St246117151614Signal for solenoid valve: V1V2PowerSupplyElectronic limit swi

Design and principle of operationEB 8390 EN 11 NAMUR contacts A, B, CThecontactscanbeconguredaseitherNOor NC contacts. See Fig. 4 and secti

Design and principle of operation 12 EB 8390 EN3.2 CommunicationTheelectroniclimitswitchcanbeconguredwithSAMSON'sTROVIS-VIEWCongur

Design and principle of operationEB 8390 EN 13 strumented systems up to SIL 2 (single chan-nel)andSIL3(redundantconguration)ac-cordingtoIEC

Technical data 14 EB 8390 EN4 Technical data4.1 Electronic limit switchElectronic Limit Switch Type 3738-20-xxx1400xxx000 3738-20-xxx1000xxxx00Ver

Technical dataEB 8390 EN 15 Electronic Limit Switch Type 3738-20-xxx1400xxx000 3738-20-xxx1000xxxx00Version With integrated solenoid valve Withexte

Technical data 16 EB 8390 ENElectronic Limit Switch Type 3738-20-xxx1400xxx000 3738-20-xxx1000xxxx00Version With integrated solenoid valve Withexte

AttachmentEB 8390 EN 17 5 Attachment DANGER! − Electrostatic chargingDue to the high surface resistance of the enclosure cover (RIsol.≥ 109Ω), in

Attachment 18 EB 8390 EN5.1 AccessoriesTable 1: AccessoriesOrder no.Attachment to linear actuators (NAMUR attachment)Version with integrated solen

AttachmentEB 8390 EN 19 5.2 Attachment to linear actu-atorsThe electronic limit switch is mounted to linear actuatorsaccordingtoIEC60534-6(NAM

2 EB 8390 ENDenition of the signal words used in these mounting and operating instructions DANGER!indicates a hazardous situation which, if not a

Attachment 20 EB 8390 EN5.2.2 AttachmentUse the lever (5) underneath the mounting unit (2) and the pin (6) on the lever to adapt the electronic lim

AttachmentEB 8390 EN 21 3 1 Electronic limit switch2 Mounting unit2.1 Supply air port (SUPPLY)4 Screw5 Lever5.1 Disk spring5.2 Nut6 Follower pin6.1

Attachment 22 EB 8390 EN5.3 Attachment to rotary actuatorsFig. 8The electronic limit switch is mounted on ro-taryactuatorsaccordingtoVDI/VDE384

AttachmentEB 8390 EN 23 Versions with integrated solenoid valve (Type3738-20-xxx1400xxx000)Version for external solenoid valve (Type3738-20-xxx100

Attachment 24 EB 8390 EN5.3.1 PreparationsVersion with integrated solenoid valve (Type 3738-20-xxx1400xxx000) (Fig. 10)Two mounting platforms are a

AttachmentEB 8390 EN 25 253443.1Distance piece for attachment to rotary actuators with a 50mm shaft heightSingle-acting3/2-wayDouble-acting5/2-way1

Attachment 26 EB 8390 EN5.3.2 AttachmentThe attachment depends on the shaft height of the rotary actuator upon which the electronic limit switch is

AttachmentEB 8390 EN 27 10b117210a6982.110b11210a6982.15210a6982.120mm shaft height30mm shaft height50mm shaft height1 Electronic limit switch 7

Connections 28 EB 8390 EN6 ConnectionsWARNING!Mount the electronic limit switch, keep-ing the following sequence: −Mount the electronic limit switc

ConnectionsEB 8390 EN 29 6.2 Supply pressureVersion with integrated solenoid valve (Type 3738-20-xxx1400xxx000)Depending on the mounting platform u

EB 8390 EN 3 Contents1 Important safety instructions ...62 Article code ...

Connections 30 EB 8390 ENDo not loosen enameled screws in or on the housing.Note on the selection of cables and wires: −Observe clause 11.2 for in

ConnectionsEB 8390 EN 31 _+282Connection acc. to IEC 60947-5-624 V DC281_+828124 V DCV1 V3PTOPTC_+_+62 6184 83C StB+__+414252 51515242 41AOptionall

Connections 32 EB 8390 ENConnection acc. to IEC 60947-5-6PTOPTCB____425262524284++++415151416183AC St24 V DC,max. 18 WAcc. to manufacturer´s specifi

Operator controls and readingsEB 8390 EN 33 %UnitsParametersError messageStatus messageContact B respondedOperating positionContact A respondedFail-

Operator controls and readings 34 EB 8390 EN7.3 Operating structureThe P2 parameter allows the user to switch between the RUN operating mode and SE

Operator controls and readingsEB 8390 EN 35 Table 3: Indication of operating statesContactsA,B,Ccanconguredasrequired(NCorNOcontact)Con

36 EB 8390 ENGray background: RUN operating mode (operation, parameters cannot be changed) : Turn ¿: Press Placing the electronic limit swi

EB 8390 EN 37 Changing the operating mode and parameter settingsInitial reading (electronic limit switch initialized)% %Initial reading (electronic

Start-up 38 EB 8390 EN8 Start-upWARNING!Mount the electronic limit switch, keep-ing the following sequence: −Mount the electronic limit switch on t

Start-upEB 8390 EN 39 The display’s functioning is checked using the P3 parameter.P3: Display reading 1%P3: Display reading 2P3: Display reading 3P3

4 EB 8390 ENContents8.6 Adjusting the limit contacts ...408.7 Initializati

Start-up 40 EB 8390 ENTurn g ROT (rotary actuator)/ LIN (linear actuator)Press toconrmtheactuatortypeandtoexittheparameter.Note:After

Start-upEB 8390 EN 41 x [%]P8P7Contact BContact A0100Direction of action PTO:Fail-safe position 0 %Operating position 100 %x [%]P8P7Contact AContact

Start-up 42 EB 8390 ENNote:If an electronic limit switch is replaced with another electronic limit switch of the same type, the replaced electron-ic

Start-upEB 8390 EN 43 − E0: No initialization − E1: Actuator does not move − E2: Min. travel not reached − E3: Max.travelexceeded − E4:

Start-up 44 EB 8390 ENThe electronic limit switch saves the operat-ing position.After the initialization has been successfully completed, the curren

Start-upEB 8390 EN 45 The electronic limit switch must be in the con-gurationmode(SET).To start operation, exit the conguration mode. See p

Operation 46 EB 8390 EN9 OperationWARNING!The actuator shaft moves while the electronic limit switch is operating.Do not touch the actuator shaft o

OperationEB 8390 EN 47 Note: −If the travel of the PST is monitored and, if necessary, the status mes-sages F6 ('Min. value for PST not reach

Operation 48 EB 8390 ENSV off SV onHolding timet [s]P15x [%]PST start100P14Dead timeContact C PST durationDirection of action PTOContact B Contact

OperationEB 8390 EN 49 9.2.1 Dening the PST target rangeDenethetargetrangebyconguringP14 and P15 parameters.PST target range = 'PST s

Firmware revisionsFirmware Revisions1.12 Changes to parameters and error messages (see section 13)• Parameters renumbered due to parameters being add

Operation 50 EB 8390 ENP17: Start of PST is being preparedP17: Test in progressTurn g P17 (travel range in %)Press sixsecondslong.The seconds

OperationEB 8390 EN 51 When the status message F6 or F7 is gen-erated, check the attachment, supply air lines and the valve. If necessary, the set-t

Operation 52 EB 8390 ENt [s]Target range x [%]Start100P14 + ½ P15⇒ 95P8 = 98> 2.1 mA< 1.2 mA> 2.1 mA< 1.2 mA> 2.1 mA< 1.2 mA>

OperationEB 8390 EN 53 9.3 Testing the contactsThe following contacts can be tested in the P19 parameter. −Contact A: Limit switch for fail-safe po

Operation 54 EB 8390 ENThe electronic limit switch must be in the con-guration mode (SET). See page 37.%P20: Testing solenoid valveExample:PTOTur

Maintenance, calibration and work on equipmentEB 8390 EN 55 for possible causes and the recommended ac-tion.9.5.3 Conrming status and error messag

Servicing explosion-protected devices 56 EB 8390 EN11 Servicing explosion-protect-ed devicesIfapartofthedeviceonwhichtheexplosionprotecti

Parameter listEB 8390 EN 57 13 Parameter listNo. Parameter – Readings, values [default setting] DescriptionParameters marked with an asterisk (*) c

Parameter list 58 EB 8390 ENNo. Parameter – Readings, values [default setting] DescriptionP6 Switching function of contacts A, B, C[NC]·NONX1 … NX

Parameter listEB 8390 EN 59 No. Parameter – Readings, values [default setting] DescriptionP13* Status readout actuator tran-sit time[OFF]·0.5to1

Important safety instructions 6 EB 8390 EN1 Important safety instructionsFor your own safety, follow these instructions concerning the mounting, st

Parameter list 60 EB 8390 ENNo. Parameter – Readings, values [default setting] DescriptionReset functionP21* ResetRST · ESCResets all settings of el

Parameter listEB 8390 EN 61 13.1 Status messagesNo. Status message Possible causesStatusmessagesmarkedwithanasterisk(*)canbeconrmedinSET

Parameter list 62 EB 8390 ENNo. Status message Possible causesF5*Actuator station-ary when required to move• Mechanical blockage• Supply pressure

Parameter listEB 8390 EN 63 13.2 Error messagesNo. Error message Possible causesErrormessagesmarkedwithanasterisk(*)canbeconrmedinSETco

Parameter list 64 EB 8390 ENNo. Error message Possible causesE5*INIT: no switching volt-age applied• Incorrect voltage supplied to the solenoid val

Dimensions in mmEB 8390 EN 65 14 Dimensions in mm2312017971301858442103040

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Article codeEB 8390 EN 7 2 Article codeElectronic Limit Switch Type 3738-20- x x x 1 x 0 0 x x x x 0 xWith LCDExplosionprotectionWithout 0 0 0ATE

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Index 74 EB 8390 ENIndexAAccessories ... 18Actuator type ... 39Articl

IndexEB 8390 EN 75 Supply ... 28Supply pressure ... 28Switching fun

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EB 8390 EN 77 Key code 42

Parameter listP0 Info: actual valueP1 Reading directionP2 Conguration:RUN/SETP3 Verify LCD segmentsP4* Actuator typeP5* Actuator's direction of

Assignment based on the direction of actionEB 8390 EN 79 Assignment based on the direction of actionPTO (power to open)+ – Position Switching contac

Design and principle of operation 8 EB 8390 EN3 Design and principle of oper-ationThe Type 3738-20 Electronic Limit Switch can replace conventional

SAMSON AG · MESS- UND REGELTECHNIK Weismüllerstraße 3 · 60314 Frankfurt am Main, GermanyPhone: +49 69 4009-0 · Fax: +49 69 4009-1507Internet: http://w

Design and principle of operationEB 8390 EN 9 SSPinterface109312BA13C15St24611 78151614Signal for solenoidvalve: V1 or V3 PowerSupplyElectro