Volume Controls Model DCU 193

Data Sheet

Volume Controls Model DCU 193

DK: +45 4630 6666USA: +1 952 543 8300PRC: +86 512 6832 3401NL: +31 20 6068 100

Document Code: DCU 193 - DSVersion: 007Release date: 2014-01-17 Page 1 of 14

Features• ForBTEorITEapplications

• 2ndgenerationDigitalControlUnit

• Continuousrotationwithnoendstop

• 5,7,10or15switchactivationsperrotation

• 3roundØ0.2mmterminals

• SMDterminalsavailableinBaseStylesNo. 02,23and26

• Base8terminalpin-outequivalenttoPJ77pin-out

Contents1. HistoryRevision 32. MechanicalSpecifications 43. ElectricalSpecifications 44. SwitchingDiagram 55. MaterialSpecifications 56. EnvironmentalConditions 57. RecommendedProcessingConditions 68. MechanicalDimensions 69. BaseStyles 810.BTEKnobStyles 1111. ITEKnobStyles 1212.TerminalLength 1213.MountingScrew 1314.KnobPlasticColors 1315.ProductSpecificationForm 14

Sonionreservestherighttomakechangesatanytimetoimprovereliability,functionordesign,inordertoprovidethebestproductpossible.

Data Sheet

Volume Controls Model DCU 193

DK: +45 4630 6666USA: +1 952 543 8300PRC: +86 512 6832 3401NL: +31 20 6068 100

Document Code: DCU 193 - DSVersion: 007Release date: 2014-01-17 Page 2 of 14

1. History RevisionRevision Number/Date Change from last revision01 / Jan 07 Historyrevisionadded.

02 / Oct 07 MountingscrewinformationforBase08added.

MT1036.A (07/08) Notechnicalupdates

003/JUL-09-2009 Terminallengthscorrectedandtolerancesadded

004/FEB-09-2010 State diagram added

005/FEB-14-2011 Storagehumidityadded.Operationaltemperatureandhumidityremoved.Terminallengths0.5and0.75mmforterminalstyleNo.04removed.7pulsesavailableforKnobNo.66and67.

006/NOV-18-2011 Drawing“TerminalStyleNo.04”corrected.

007/2014-01-17 Updateddesign

Data Sheet

Volume Controls Model DCU 193

DK: +45 4630 6666USA: +1 952 543 8300PRC: +86 512 6832 3401NL: +31 20 6068 100

Document Code: DCU 193 - DSVersion: 007Release date: 2014-01-17 Page 3 of 14

2. MechanicalSpecificationsRotational angle Continuousrotation,noendstop

Rotational speed Min.4rpm.Max.30rpm

Rotational torque Min.2cNcm.Max.8cNcm

Switch contact lifetime Min.50,000cycles.1cycle=360°CWfollowedby360°CCWrotation.

Knob retention forceBTE Knob Styles Min.3.5N

ITE Knob Styles, PJ 87/88 Min.12N

Bending of solder terminals Min.1bendingcycle90°

Terminal retention force Min.5N

3. ElectricalSpecificationsNumber of pulses per rotation 5,7,10,or15pulses

Contact resistance Max.150mΩ

Insulation resistance Min.1MΩ

Parasitic capacitance Max.10pFbetweenanytwoleads

Max. switching current Max.0.1mA Pulses AstheDCU193isapassivedevice,nopuls-esaregenerated.Pulsesareinterpretedaschangesintheinternalswitchstate.

Pulse width 2°-13°

Bounce time Max.20mS.Measuredat25rpm,2µAand0.7V

Pulse counting accuracy 1pulseper100pulses.Measuredat25rpm

Data Sheet

Volume Controls Model DCU 193

DK: +45 4630 6666USA: +1 952 543 8300PRC: +86 512 6832 3401NL: +31 20 6068 100

Document Code: DCU 193 - DSVersion: 007Release date: 2014-01-17 Page 4 of 14

1. PeriodCCW

VDD/2

1. PeriodCW

VDD/2

5. MaterialSpecificationsAll materials comply with RoHS directive (2011/65/EU)Terminals Ag,goldflashplated

Knob PA6.6

Timing gear PA6.6

Base PEEK

6. Environmental ConditionsStorage temperature -40to+60°C

Storage humidity 10to95%RH

State Diagram

Static CW Rotation CCW RotationUndefined APulsestoE APulsestoB

4. Switching Diagram

Data Sheet

Volume Controls Model DCU 193

DK: +45 4630 6666USA: +1 952 543 8300PRC: +86 512 6832 3401NL: +31 20 6068 100

Document Code: DCU 193 - DSVersion: 007Release date: 2014-01-17 Page 5 of 14

8. Mechanical Dimensions

Note: Thestandardmeasurementtoleranceonthedrawingsis±0.05mm/[0.002”].Toleranceswhichdifferfromthisvaluewillbeindicatedonthedrawings.

7. Recommended Processing ConditionsGluingRecommended types of glue Non-bloomingcyanoacrylates,i.eLoctite401,

408,460,andSicomet50,63,77

Non-blooming types must be used to ensure-that residuals from the curing process do notdegrade the component

SolderingSoldering temperature and time 300°C[572°F]for3sor350°C[662°F]for1s

Soldering distance Min.0.3mm[0.012”]fromhousing

Mechanical stress on soldering terminals must be avoided during soldering

CleaningRecommended cleaning solvents ForexampleaquawashwithAlpha2110or

benzine

Ultrasonic cleaning must be avoided as it may remove the lubricant inside the component8

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Data Sheet

Volume Controls Model DCU 193

DK: +45 4630 6666USA: +1 952 543 8300PRC: +86 512 6832 3401NL: +31 20 6068 100

Document Code: DCU 193 - DSVersion: 007Release date: 2014-01-17 Page 6 of 14

Extended Axle Option

OnlyavailableforKnobStyle66

Terminal Style No. 02Terminal Style No. 01

Terminal Style No. 04Terminal Style No. 03

ForBaseStyleNos.03,04,05and07

ForBaseStyleNo.08ForBaseStyleNo.26

ForBaseStyleNos.02and23

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0.07

11.

80

1.560.061

Ø0.90

Ø0.40

0.035

0.016

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Data Sheet

Volume Controls Model DCU 193

DK: +45 4630 6666USA: +1 952 543 8300PRC: +86 512 6832 3401NL: +31 20 6068 100

Document Code: DCU 193 - DSVersion: 007Release date: 2014-01-17 Page 7 of 14

No. 03

No. 04

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HoleinBaseStyleNo.04fitsMountingScrewNo.01

9. Base Styles

No. 02 - For SMD mounting

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Data Sheet

Volume Controls Model DCU 193

DK: +45 4630 6666USA: +1 952 543 8300PRC: +86 512 6832 3401NL: +31 20 6068 100

Document Code: DCU 193 - DSVersion: 007Release date: 2014-01-17 Page 8 of 14

No. 07

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No. 08

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HoleinBaseStyleNo.08fitsMountingScrewNo.05

No. 05

HoleinBaseStyleNo.05fitsMountingScrewNo.01

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Data Sheet

Volume Controls Model DCU 193

DK: +45 4630 6666USA: +1 952 543 8300PRC: +86 512 6832 3401NL: +31 20 6068 100

Document Code: DCU 193 - DSVersion: 007Release date: 2014-01-17 Page 9 of 14

No. 26

OnlyPJ87/88CapStylesfitonDCU193baseNo.26

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No. 23 - For SMD mounting

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Data Sheet

Volume Controls Model DCU 193

DK: +45 4630 6666USA: +1 952 543 8300PRC: +86 512 6832 3401NL: +31 20 6068 100

Document Code: DCU 193 - DSVersion: 007Release date: 2014-01-17 Page 10 of 14

No. 81

No. 67

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10. BTE Knob Styles

No. 66

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Data Sheet

Volume Controls Model DCU 193

DK: +45 4630 6666USA: +1 952 543 8300PRC: +86 512 6832 3401NL: +31 20 6068 100

Document Code: DCU 193 - DSVersion: 007Release date: 2014-01-17 Page 11 of 14

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12. Terminal Length

For Terminal Style No. 01

For Terminal Style No. 04

11. ITE Knob Styles

No. 01

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OtherPJ87/88KnobStylesmayalsobeused.SeePJ87/88datasheet.

Data Sheet

Volume Controls Model DCU 193

DK: +45 4630 6666USA: +1 952 543 8300PRC: +86 512 6832 3401NL: +31 20 6068 100

Document Code: DCU 193 - DSVersion: 007Release date: 2014-01-17 Page 12 of 14

14. Knob Plastic Colors

Pleaserefertotheseries100includedintheSonion‘PlasticColorAssortment’binder

13. Mounting Screw

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No. 05No. 01

CodeNo.:9310-1038804Screwstyle01fitsbaseno.04and05

CodeNo.:9310-3008750Screwstyle05fitsbaseno.08

Data Sheet

Volume Controls Model DCU 193

DK: +45 4630 6666USA: +1 952 543 8300PRC: +86 512 6832 3401NL: +31 20 6068 100

Document Code: DCU 193 - DSVersion: 007Release date: 2014-01-17 Page 13 of 14

15.ProductSpecificationForm

Name

Company

Customer Part No.

Parameters Look at page Enter your choices GuidelinesModel DCU 193

Pulses Nos. 8-10 Pleaseenter5,7,10or15.ForBaseStyleNo.26,no.ofpulsesis10or15.7pulsesavailableforknobNo.66and67

Base Style PleaseenterNo.02,03,04,05,07,08,23or 26

BTE Knob Style 11 PleaseenterNo.66,67or81

ITE Knob Style 12 PJ87/88knobstyleselection,forexampleNo.01

Extended Axle Pleaseenter‘Yes’or‘No’.OnlyavailableforknobstyleNo.66

Terminal Length 12 PleaseenterforTerminalStyleNo.01:0.5mm,0.85mmor1.2mm.Pleaseenter1.6mmforTerminalStyleNo.04.N/AforTerminalStyleNo.02and03

Mounting Screw 13 ScrewStyle01forBaseNo.04or05orScrewStyle05forBaseNo.08.Mountingscrewsmustbeorderedseperatly.

Knob Plastic Colors 13 Please refer to the series 100 included in the Sonion ‘Plastic Color Assortment’ binder

Data Sheet

Volume Controls Model DCU 193

DK: +45 4630 6666USA: +1 952 543 8300PRC: +86 512 6832 3401NL: +31 20 6068 100

Document Code: DCU 193 - DSVersion: 007Release date: 2014-01-17 Page 14 of 14