VISATRON - Schaller America

1 D-66440 Blieskastel/Saar . Industriering 14 . Germany / SWSCHALLER AUTOMATIONINDUSTRIELLE AUTOMATIONSTECHNIK KGVISATRONO peratingInstructionsArticle No.: 10024VN 115 / 87 EMC,VN 116 / 87 EMC,VN 215 / 87 EMC,VN 115 / 87VN 116 / 87VN 215 / 87It is recommended to read this instruction manualbefore commencing the repair, assembly orcommissioning of the oil mist detector system!CAUTION: The manufacturer s warranty will becomevoid if these instructions are not followed!Unless notified to the contrary, these operatinginstructions are applicable for:VN 115 / 87 - EMCVN 116 / 87 - EMCVN 215 / 87 - EMCVN 115 / 87VN 116 / 87VN 215 / 87In case of an oil mist alarm, the oil mistdetector (OMD) must be in condition to reactwithin the next few seconds and shut downthe engine, in order to minimise immediate orconsequential damages!

2 The corresponding relay contacts are instantlyconnected to trigger the alarm safety system!!!Safety Signsin generalSafety SignselectricalC mosInhalt,Indexghsdfgsfdjgljgkj fgkjgs fjgdkgkgjfgjdsglj jd9wetgm jlgslkgs tpiz gk gkzoglgokh lkghm pt dzigokl kfhf khb fkgm klkgxkxllklfkhkgxo0s lkg lsk fkglk skg sk dskhg lskfhlklgkhllghototx 1. Product Description .. 2. Installation .. 3. Commissioning .. 4. Performance Test / Maintenance .. 5. Failures and Corrective Action .. 6. Repairing .. 7. Spare Parts .. 8. Service Facility Addresses .. 9. Brochures, Leaflets, etc..10. General Information ..11. Notes ..12. Options ..Product DescriptionApplicationOil mist detectors of the VISATRON series protect large diesel engines of alloperation classes against serious damages originating from crankdrive bearing orpiston component DescriptionThe atmosphere of the crankcase compartments is continuously drawn out bymeans of headers and directed through an optical opacity measuring track.

3 In thismeasuring track the opacity (turbidity) of the drawn crankcase atmosphere isdetermined by means of infrared Structural Components ( see Fig. / 1 to / 3 )1. Base plate with air jet pump for generating the required negative pressure ( 1 ) and main connector plug ( 5 )2. Measuring head with electronic module, display window ( 2 ) and inspection cover ( 3 )3. Connection for headers ( 4 ) or individual pipes ( 6 )Connection for headers designed as: VN 115 / 87, VN 115 / 87 - EMC ( see Fig. / 1 ) Connecting box for connecting two header pipes (This type of oil mist detector may show an oil mist alarm, without identifying the individual compartment of damaged engine side ) VN 116 / 87, VN116 / 87 - EMC ( see Fig.)

4 / 2 ) Valve box for connecting two header pipes (This type of oil mist detector may show an oil mist alarm, identifying in the valve box window whether a damage has occurred in compartments located either to the left side or the right side of the detector ) VN 215 / 87, VN215 / 87 - EMC ( see Fig. / 3 ) Valve box for connecting up to ten individual pipes (This type of oil mist detector may show an oil mist alarm, identifying in the valve box window in which individual compartment the damage has occurred )1. fgkjgs fjgdkgkgjfgjdsglj jd9wetgm jlgslkgs tpiz gk gkzoglgokh lkghm pt dzigokl kfhf khb fkgm klkgxkxllklfkhkgxo0s lkg lsk fkglk skg sk dskhg lskfhlklgkhllghototVN 115 / 87- EMCVN 116 / 87- EMCVN 215 / 87- EMC1.

5 01 / 11. 01 / 21. 01 / 3 32415 32154 32156 Electrical DataOnlyVN 115 / 87VN 116 / 87VN 215 / 87VN 115 / 87 - EMCVN 116 / 87 - EMC VN215 / 87 - EMCIn addition:Technical DataOperating voltage: 24 V DC +/- 25%, with reverse battery protectionPower consumption: Maximum 3 AElectromagneticcompatibility: Wiring failures: 50 Hz to 10 kHz, 3 V eff. /10 kHz to 50 MHz, 1 V eff. Electromagnetic fields: 30 kHz to 200 MHz, field strength 10 V / m, Damped oscillation: 1 MHz,1 kV, 400 pulses per second, High- energy pulses: joule, 5 kV, Ri = 500 Electromagnetic fields: 30 kHz to 1 GHz with 10 V/m, Acc.

6 To IEC 801 - 3 ( ambient class 3, 10 V / m, 30kHz - 16Hz ) Fast transients ( burst ): Acc. to IEC 801 - 4, ( ambient class 3 ) Electrostatic discharge: Acc. to IEC 801 - 2 Load to relay outputs: Maximum 60 V AC / DC, 2 A AC / DC, 60 W, 125 VASensitivity: 1st row: switch position, 2nd and 3rd row: required opacity for triggering an alarm 1 2 3 4 5 6 7 8 9 101. 0212. 95ghsdfgsfdjgljgkj fgkjgs fjgdkgkgjfgjdsglj jd9wetgm jlgslkgs tpiz gk gkzoglgokh lkghm pt dzigokl kfhf khb fkgm klkgxkxllklfkhkgxo0s lkg lsk fkglk skg sk dskhg lskfhlklgkhllghototSwitch position:Alarm level: (% of opacity)of VN 115 / 87 - EMCA larm level: (% of opacity)of VN 116 / 87 - EMCand VN 116 / 87 0,5 1,0 1,5 2,0 3,0 5,0 7,0 10,0 15,0 25,0 0,7 1,1 1,6 2,4 3,7 5,5 8,2 12,4 18,5 27,8 Technical DataNegativepressure measured: At least 60 mm, maximum 80 mm Measuring UnitDriving air for air jet pump: to barAir consumption.

7 Dependent on the number of suction points, however, max. 1 normal m3/ hProtection: IP 44 Admissible operatingtemperature range:0 C bis +70 CAdmissible oil misttemperaturerange: Maximum +70 CAdmissible storage andtransport temperature range:- 25 C bis +80 CHumidity: Maximum 90% relative humidityVibration: Maximum acceleration 6 gDimensions: ( see drawings / 1, / 2, / 1 )Weights: VN 115 / 87, VN 115 / 87 - EMC kg VN 116 / 87, VN 116 / 87 - EMC kg VN 215 / 87, VN 215 / 87 - EMC kgPipe connections forsuction system: VN 115 / 87, VN 115 / 87 - EMC and VN 116 / 87, VN 116 / 87 - EMC Header ( two pieces, 22 x 2 ( 18 mm ) maximum length.)

8 9 m, R 1/2" and R 3/4" VN 215 / 87, VN 215 / 87 - EMC Individual pipes (maximum 10 pieces ), 14 x 2 ( 10mm ) maximum length: 9 mDimensionsPneumatic DataAmbient ConditionsMechanicalData1. fgkjgs fjgdkgkgjfgjdsglj jd9wetgm jlgslkgs tpiz gk gkzoglgokh lkghm pt dzigokl kfhf khb fkgm klkgxkxllklfkhkgxo0s lkg lsk fkglk skg sk dskhg lskfhlklgkhllghototDimensionsVN 115 / 87 - EMCVN 115 / 87VN 116 / 87 - EMCVN 116 / 04 / 11. 04 / 2ghsdfgsfdjgljgkj fgkjgs fjgdkgkgjfgjdsglj jd9wetgm jlgslkgs tpiz gk gkzoglgokh lkghm pt dzigokl kfhf khb fkgm klkgxkxllklfkhkgxo0s lkg lsk fkglk skg sk dskhg lskfhlklgkhllghototRESETRESET172,5G 1/2 AG 3/4 ,545314014617111115850G 3/4 APg 21G 1/2 A172,5G 1/2 AG 3/4 ,545314017111115850G 3/4 APg 21G 1/2 A146VN 215 / 87 - EMCVN 215 / 87 FasteningVN 115 / 87 - EMCVN 116 / 87 - EMCVN 215 / 87 - EMCVN 115 / 87VN 116 / 87VN 215 / 871.

9 Fgkjgs fjgdkgkgjfgjdsglj jd9wetgm jlgslkgs tpiz gk gkzoglgokh lkghm pt dzigokl kfhf khb fkgm klkgxkxllklfkhkgxo0s lkg lsk fkglk skg sk dskhg lskfhlklgkhllghotot1. 05 / 1 RESET67891054321172, ,5453140171111G 3/4 APg 21G 1/2 A1828561551461. 05 / 21201754 threads or holes for screws M8 AscendingGradient 2% to 4%!Consider toavoid oilcollection when layingthe headers! Oil mustalways drain back toengineVN 115 / 87- EMCVN 116 / 87- EMCVN 115 / 87VN 116 / 872. 01 / 1!2% to 4%12 InstallationGeneralIt is important to emphasize cleanliness during the assembly work!Clean pipelines and fastening parts before pipes in a stress- free manner!Installation position of the device:Locate the oil mist detector in a vertical position!Make sure not to install the device within the airflow of blowers or air pipes VN 115 / 87 - EMC and VN 116 / 87 - EMC ( see Fig.)

10 / 1 )Material: Seamless steel pipes, header ( 1 ) 22 x 2 mm ( 18mm ), max. length: 9 m suction pipes ( 2 ) 10 x 2 mm ( not less than 6mm )Pipe Laying: Ascending to the device, ascending gradient 2% to 4%, without sagging, avoid oil collection ( see Fig. / 1 )VN 115 / 87 - EMCVN 116 / 87 - EMC undVN 115 / 87VN 116 / 87withoutpipe end- siphonLay headers inascending directionto the detector!withpipe end- siphonLay headers inasccending directionto the detector!2. !2. 02 / 12. 02 / 21212 Header pipe 22 mm x 2 mm ( 18mm )Compartment suction pipes to header 10 mm x 2 mm ( not less than 6mm )Headers above suction points for:1233 Pipe end- siphon 100 mm with oil return back to the engine,Headers below suction points:VN 215 / 87 - EMCVN 215 / 87 Lay suction pipes indescending manner!