Compact fans for AC and DC [PDF] - ebm-papst

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Alarm signal /19– Alarm signal for speed monitoring.– Signal output via open collector.– The fan emits a low continuous signal during trouble-free operation within the permissiblevoltage range.– High signal when speed limit is not reached.– After elimination of fault, the fan returns to its setpoint speed; the alarm signal reverts tolow.Alarmsignal dataAlarm outputvoltage U A LowCondition:Condition:I sink =Alarm outputvoltage U A HighCondition:Condition:I source =Alarm operatingvoltageU BA max.Max. permissibleSink currentAlarm delaytimet2Condition:Speed limit n GFan descriptionType VDC mA VDC mA VDC mA S min –1 Page8314 /19 H ≤ 0,4 n > nG 2 60 n < nG 0 ≤ 60 20 ≤ 15 * 1500 ± 100 384312 /19 ≤ 0,4 n > nG 2 60 n < nG 0 ≤ 60 20 ≤ 15 * 1500 ± 100 467214 N /19 ≤ 0,4 n > nG 2 60 n < nG 0 4,5–60 10 10 ± 4 * 1800 ± 20 59RLF 100-11/14 /19 ≤ 0,4 n > nG 2 ≤ 28 n < nG 0 16–28 10 10 ± 4 * 1900 ± 100 84RER 101-36/18N /19 HH ≤ 0,4 n > nG 2 ≤ 28 n < nG 0 16–28 10 10 ± 4 * 1900 ± 100 94* After switching on U BAttention:With these fan specials, deviations as regards temperature range, voltage range and power consumption are possible compared with standard fans.Available on request:– With integrated signal latching for subsequent recognition of short-term faults.– Alarm circuit open collector or TTL.– Electrically isolated for max. device safety; defects in power circuit have no effect on the alarm circuit.Electrical connectionU BSupply VoltageFanCustomer(+) PowerUBtUBIsinkoutput(-) PowerUS+UBSn GU At 2Speedlockedn=0 min -1n>n Gn>n Gnn GttAll voltages measured to ground.External load resistor Ra from U A to U BA required.t 2 = Alarm signal suppression during start-up.* n < Speed limit n G by braking or locking.116
Alarm signal /37N GInformationAlarmsignal dataElectrical connectionFanAlarm outputvoltage U A LowCustomerIsinkCondition:(+) Poweroutput(-) PowerAll voltages measured to ground.External load resistor Ra from U A to U BA required.Condition:I sink =Type VDC mA VDC mA VDC mA S min –1 Page8412 N/37 GMLV ≤ 0,4 n ≤ nG 2 28 n > nG 0 ≤ 28 10 nG 0 ≤ 28 10 n GU AHighAlarm delaytimet2Supply VoltageSpeed*) lockedn=0 min -1Alarm SignalU ALowCondition:Speed limit n Gt 2 = Alarm signal suppression during start-up.* n < Speed limit n G by braking or locking.* After switching on U Bn>n GtttFan description117Representatives Accessories AC centrifugal fans AC axial fans ACmaxx / i-maxx DC fans - specials DC centrifugal fans DC axial fans
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Compact fans for AC and DCversion 2
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DC axial fansInformationTable of co
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DC axial fansInformationLeft:Our he
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DC axial fansInformationGreenTech i
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DC axial fansInformationStreamline:
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DC axial fansInformationHigher prot
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Selecting the correct fanInformatio
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Service lifeInformationService life
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DC axial fansDC axial fansInformati
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Optional special versionsInformatio
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Connection instructions for S-Force
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max. 9 m 3 /hDC axial fansSeries 40
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max. 102 m 3 /hDC axial fansSeries
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max. 275 m 3 /hDC diagonal fansSeri
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Page 66 and 67: max. 480 m 3 /hDC axial fansSeries
Page 68 and 69: max. 530 m 3 /hDC diagonal fansSeri
Page 70 and 71: max. 1220 m 3 /hDC axial fansSeries
Page 72 and 73: max. 1245 m 3 /hDC diagonal moduleK
Page 74 and 75: max. 1920 m 3 /hDC axial fansW1G 25
Page 76 and 77: DC fansTechnical informationProduct
Page 78 and 79: Centrifugal fans for DC operationOv
Page 80 and 81: max. 9,6 m 3 /hDC centrifugal fansS
Page 82 and 83: max. 61 m 3 /hDC centrifugal fansSe
Page 84 and 85: max. 80 m 3 /hDC centrifugal fansSe
Page 86 and 87: max. 137 m 3 /hDC centrifugal fansS
Page 90 and 91: max. 1280 m 3 /hDC centrifugal fans
Page 104 and 105: max. 1600 m 3 /hDC centrifugal fans
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Page 108 and 109: DC fans - specialsTechnical informa
Page 110 and 111: Speed signal /2- Speed-proportional
Page 112 and 113: Speed signal /12- Speed-proportiona
Page 114 and 115: Alarm signal /17- Alarm signal for
Page 118 and 119: Alarm signal /39N G- Alarm signal f
Page 120 and 121: Speed setting via temperature senso
Page 122 and 123: Speed setting via multi-optioncontr
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Page 126 and 127: ACmaxx / i-maxxTechnical informatio
Page 128 and 129: ACmaxx / i-maxxTechnical informatio
Page 130 and 131: Fans for AC operationOverview of ai
Page 132 and 133: max. 144 m 3 /hACmaxx axial fansSer
Page 138 and 139: max. 135 m 3 /hACmaxx in-line duct
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Page 142 and 143: AC fansTechnical informationProduct
Page 144 and 145: max. 57 m 3 /hAC axial fansSeries 8
Page 150 and 151: max. 135 m 3 /hAC axial fansSeries
Page 162 and 163: max. 1865 m 3 /hAC axial fansW2E 25
Page 164 and 165: AC fansTechnical informationProduct
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max. 42 m 3 /hAC centrifugal fansSe
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max. 94 m 3 /hAC centrifugal fansSe
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max. 115 m 3 /hAC centrifugal fansS
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Guard grilles- Guard grille acc. to
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ACmaxx guard grilles- Guard grille
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Guard grilles- Guard grille acc. to
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Fan filter guard grilles- Filter gu
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Inlet nozzlesfor centrifugal fans-
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AccessoriesIn addition to the acces
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fan agentcompact fan agentebm-papst
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37634-7-8811 · RA-12/10-10’L1136
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Compact fans for AC and DC [PDF] - ebm-papst

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