STR0PA 5
•witheffectof salient waterfrom all directions -(product inenclosureIPx4)............................AD 4*
•a possibilityof partialor completeimmersion -(productswithprotection enclosureIPx7).....AD 7*
•withmilddustiness -withpossibilityofnonflammableeffect,nonconducting and explosion-proof
dust;mediumlayerofdust;descentofdustmorethan 35 butnotmorethan 350 mg/m2perday
(product inenclosureIP5x).....................................................................................................AE5*
•withstrongdustiness–withapossibilityofinfluences ofinflammable,non-conductedand non-
explosivedust; the middlelayerofdust;the dustdrop morethan 350butnotmorethan 1000
mg/m2perday(productswithprotection enclosureof IP6x)...................................................AE6*
•withatmosphericappearance ofcorrosiveand spoilingmaterials(withhighdegree ofcorrosive
aggressiveness of theatmosphere;the presenceofthe corrosivespoilingmaterialsissignificant..
...............................................................................................................................................AF2*
•withapossibilityofinfluences ofmechanicalstress:.
•ofmean sinusoidvibrations withfrequencyinrange10 to150Hz,withamplitude ofshift
0,075 mmforf<fpandwithamplitudeofacceleration 9,8m/s2forf>fp;(contactfrequencyfpis
57 to62 Hz).......................................................................................................................AH 2*
•ofmean sinusoidvibrations withfrequencyinrange10 to150Hz,withamplitude ofshift
0,15 mmforf<fpandwithamplitude ofacceleration 19,6m/s2forf>fp;(contactfrequencyfpis
57 to62 Hz) –applies for 4pillarsversion ...................................................................AH 2*
•medium impacts,shakingsand vibrations........................................................................AG 2*
•growingof plantsand moulds .................................................................................................AK 2*
•withstrongdanger of presence of animals(insects, birds,small animals)..............................AL2*
•withharmfuleffectsof radiation:
•ofescapingstraycurrent..............................................................................................AM 2-2*
withintensityof magneticfield(directand alternating of power supplyfrequency) to400A.m-1
•mean sunshine withintensity >500a ≤700 W/m2 ............................................................AN 2*
•mean seismiceffectswithacceleration >300 Gal ≤600 Gal.................................................AP3*
•withindirectdangerof stormactivity..................................................................................... AQ 2*
•withfastmovingof airandstrongwinds ......................................................................AR 3, AS3*
•withfrequentcontactofthe staffwithearthpotential(persons often touch conductivepartsorthey
stand ontheconductivebasement)....................................................................................... BC 3*
•without occurrence of dangerous mediainthe object.............................................................BE 1*
*Marking inaccordance with IEC60364-1, IEC 60 364-5-51 and IEC 60 364-5-55 within valid edition
1.7.3PowerSupplyand Operation Modes
Powersupply:
Electricmotor............................................................110/120VAC, 220/230/240 VAC, resp.24VAC±10%
Control.................................................................................................................binaryinputs24 VDC±10%
..input controlsignal 0/4/12up to20mA, 4up to12mAresp.20 upto0/4/12mA, 12up to4mA,
or 0/2upto10 V, or 10upto0/2V
Frequencyofpower supply....................................................................................................50/60*Hz±2%
*At frequency of 60Hzthe operating speedis1,2times reduced.
Dutycycle - according toIEC 60034-1,8:
EASTR0PA aredesigned - for remotecontrol:
•short-timeoperation S2-10 min
•intermittedoperation S4-25%,6upto90 cycles per hour
-forautomotiveregulation:
•intermittedoperation S4-25%,90 upto1200 cycles perhour.
Note:
The operation modes consist ofthe loading type, load factor andconnection/switching frequency.
