Data Sheet air heatexchangers Alfa Laval from CINTO (distributor ...

More documents

Recommendations

Info

BDD/BDD6 - Double Fan RowElectrical Data.Frequency Converter (Inverter)FunctionFrequency inverter (incl. sine filter) for 3~ motors. Universal controller for refrigeration and air conditioning line input 3~ 208-480V, housingIP54, internal display.• Speed controller with manual adjustment of output voltage at the unit or via external signal, 2-step operation;• Temperature control for liquid coolers;• Pressure control refrigeration (input for refrigerant) for: condensers, dual-circuit condensers;General dataEquipment/Function• Integrated SINEFILTER between phase to phase and phase to earth.• Absolute parallel operation of fans, with no risk of damage to the motor. Screened motor cables are not required.• Integrated process controller (PID free programmable).• LCD multifunction display with plain language text.• 2x Analogue Input (0-10 V, 0-20 mA, 4-20 mA, temperature sensor type TF):- Analogue 1 for setting of sensor signal.- Analogue 2 programmable function for: external set-point, difference value to sensor 1, comparison value (dual-circuit condenser),averaging, and setpoint lowering according to outdoor temperature.• 1x output 0-10V, programmable function: Constant voltage, proportional modulation, proportional input signal, group control, controller 2.• 2x digital inputs, programmable function: enable (on / off), external fault, limit output, input 1/2, set-point 1/2, setting internal / external,automatic control / speed manual, reverse control function (“heating” / “cooling”), reset, setting max. speed.• 2x relay outputs, programmable function: operating indication, fault indication, external fault from digital input, limit modulation, limit inputsignal, limit offset (deviation actual value setpoint), group control .• Total motor protection using thermocontact / thermistor connection.• Interface system with RS485 Interface (MODBUS) or LON® is another alternative option.Technical data• Line voltage 3~ 208 BND_480V (-15% / +10%), 50/60Hz.Rated current*/A 4 8 13 18 22 32 40Max. line fuse/A 10 10 16 20 25 35 50Max. heatdissipation*/W130 210 350 440 540 950 1.100Weight/Kg 8.8 9.0 22.8 25.4 28.1 29.5 31.8*at line voltage 400V / 50Hz (for FXDM40A rated current - only possible for fans with cos
BDD/BDD6 - Double Fan RowElectrical DataDimensionsFXDM4/8FXDM13..40AElectric wiring diagramNormal operationmax. contact rating 2A/250VACDigital IN 1Analog OUT 124V DC OUTAnalog IN 1Analog IN 2Digital IN 2V °C mAD-D+GND11141221 24 22GND TK / PTC D1 D1 A GND 24V 24V E1 GND E2 GND D2 D2E1.1 E1,.2E2.1E2.224VK1K2L1 L2 L3NU V W10mm2 or two earth connectionsPE L1 L2 L3 NLine3~208V...480V(FXDM25… 3~400V)50/60HzU V W PE TK TKM3~Ybzw.or D3~ motor with internalthermocontactsOutput0...10V(Imax=10mA)1Input0...10V0...20mA4...20mATF…(KTY)2Input0...10V0...20mA4...20mATF…(KTY)24V GNDData Data+ -RS-485GND D+ D-TerminalAXG-1A(E)Only in special versionsuitable for IT network!289
Page 2 and 3: BDD/BDD6 - Double Fan RowProduct de
Page 5: BDD/BDD6 - Double Fan RowTechnical
Page 8 and 9: BDD/BDD6 - Double Fan RowTechnical
Page 10 and 11: BDD/BDD6 - Double Fan RowDrawingsVE
Page 12 and 13: BDD/BDD6 - Double Fan RowOptionsSwi
Page 14 and 15: BDD/BDD6 - Double Fan RowElectrical
Page 24: BDD/BDD6 - Double Fan RowCode descr

Data Sheet air heatexchangers Alfa Laval from CINTO (distributor ...

Create successful ePaper yourself

Delete template?

Save as template?