Main range of productAltivar 312 product or component typeVariable speed drive product destinationAsynchronous motors product specific applicationSimple machine assembly styleWith heat sink component nameATV312 motor power kW0.55 kW motor power hp0.75 hp [Us] rated supply voltage380...500 V (- 15...10 %) supply frequency50...60 Hz (- 5...5 %) network number of phases3 phases line current2.8 A for 380 V, 5 kA2.2 A for 500 V EMC filterIntegrated apparent power1.8 kVA maximum transient current2.9 A for 60 s power dissipation in W37 W at nominal load speed range1...50 asynchronous motor control profileFactory set : constant torqueSensorless flux vector control with PWM type motor control signal electrical connectionL1, L2, L3, U, V, W, PA, PB, PA/+, PC/- terminal 5 mm² AWG 10Al1, Al2, Al3, AOV, AOC, R1A, R1B, R1C, R2A, R2B, LI1...LI6 terminal 2.5 mm² AWG 14 supplyInternal supply for logic inputs at 19...30 V, <= 100 mA for overload and short-circuit protectionInternal supply for reference potentiometer (2.2 to 10 kOhm) at 10...10.8 V, <= 10 mA for overload and short-circuit protection communication port protocolCANopenModbus IP degree of protectionIP20 on upper part without cover plateIP21 on connection terminalsIP31 on upper partIP41 on upper part option cardCANopen daisy chain communication cardDeviceNet communication cardFipio communication cardModbus TCP communication cardProfibus DP communication card Complementary supply voltage limits323...550 V network frequency47.5...63 Hz prospective line Isc5 kA continuous output current1.9 A at 4 kHz output frequency0...500 kHz nominal switching frequency4 kHz switching frequency2...16 kHz adjustable transient overtorque170...200 % of nominal motor torque braking torque100 % with braking resistor continuously150 % without braking resistor150 % with braking resistor for 60 s regulation loopFrequency PI regulator motor slip compensationAdjustableAutomatic whatever the loadSuppressable output voltage<= power supply voltage tightening torque1.2 N.m L1, L2, L3, U, V, W, PA, PB, PA/+, PC/-0.6 N.m Al1, Al2, Al3, AOV, AOC, R1A, R1B, R1C, R2A, R2B, LI1...LI6 insulationElectrical between power and control analogue input number3 analogue input typeAI1 configurable voltage 0...10 V, input voltage 30 V max, impedance 30000 OhmAI2 configurable voltage +/- 10 V, input voltage 30 V max, impedance 30000 OhmAI3 configurable current 0...20 mA, impedance 250 Ohm sampling durationAI1, AI2, AI3 8 ms for analogLI1...LI6 4 ms for discrete response timeAOV, AOC 8 ms for analogR1A, R1B, R1C, R2A, R2B 8 ms for discrete linearity error+/- 0.2 % for output analogue output number1 analogue output typeAOC configurable current 0...20 mA, impedance 800 Ohm, resolution 8 bitsAOV configurable voltage 0...10 V, impedance 470 Ohm, resolution 8 bits discrete input logic(LI1...LI4) logic input not wired, < 13 V (state 1)(LI1...LI6) negative logic (source), > 19 V (state 0)(LI1...LI6) positive logic (source), < 5 V (state 0), > 11 V (state 1) discrete output number2 discrete output type(R1A, R1B, R1C) configurable relay logic 1 NO + 1 NC, electrical durability 100000 cycles(R2A, R2B) configurable relay logic NC, electrical durability 100000 cycles minimum switching currentR1-R2 10 mA at 5 V DC maximum switching currentR1-R2 on inductive load, 2 A at 250 V AC, (cos phi = 0.4, and L/R = 7 ms)R1-R2 on inductive load, 2 A at 30 V DC, (cos phi = 0.4, and L/R = 7 ms)R1-R2 on resistive load, 5 A at 250 V AC, (cos phi = 1, and L/R = 0 ms)R1-R2 on resistive load, 5 A at 30 V DC, (cos phi = 1, and L/R = 0 ms) discrete input number6 discrete input type(LI1...LI6) programmable, 24 V 0...100 mA with PLC, impedance 3500 Ohm acceleration and deceleration rampsLinear adjustable separately from 0.1 to 999.9 sS, U or customized braking to standstillBy DC injection protection typeInput phase breaks driveLine supply overvoltage and undervoltage safety circuits driveLine supply phase loss safety function, for three phases supply driveMotor phase breaks driveOvercurrent between output phases and earth (on power up only) driveOverheating protection driveShort-circuit between motor phases driveThermal protection motor insulation resistance>= 500 mOhm at 500 V DC for 1 minute local signalling1 LED red for drive voltageFour 7-segment display units for CANopen bus status time constant5 ms for reference change frequency resolutionAnalog input 0.1...100 HzDisplay unit 0.1 Hz connector type1 RJ45 Modbus/CANopen physical interfaceRS485 multidrop serial link transmission frameRTU transmission rate10, 20, 50, 125, 250, 500 kbps or 1 Mbps CANopen4800, 9600 or 19200 bps Modbus number of addresses1...247 Modbus1...127 CANopen number of drive127 CANopen31 Modbus markingCE operating positionVertical +/- 10 degree height143 mm width107 mm depth152 mm product weight1.8 kg Environment dielectric strength2410 V DC between earth and power terminals3400 V AC between control and power terminals electromagnetic compatibilityElectrical fast transient/burst immunity test conforming to IEC 61000-4-4 level 4Electrostatic discharge immunity test conforming to IEC 61000-4-2 level 3Radiated radio-frequency electromagnetic field immunity test conforming to IEC 61000-4-3 level 31.2/50 µs - 8/20 µs surge immunity test conforming to IEC 61000-4-5 level 3 standardsIEC 61800-3IEC 61800-5-1 product certificationsCSAC-TickDNVGOSTNOMUL pollution degree2 protective treatmentTC vibration resistance1.5 mm (f = 3...13 Hz) conforming to EN/IEC 60068-2-61 gn (f = 13...150 Hz) conforming to EN/IEC 60068-2-6 shock resistance15 gn for 11 ms conforming to EN/IEC 60068-2-27 relative humidity5...95 % without condensation conforming to IEC 60068-2-35...95 % without dripping water conforming to IEC 60068-2-3 ambient air temperature for storage-25...70 °C ambient air temperature for operation-10...50 °C without derating with protective cover on top of the drive-10...60 °C with derating factor without protective cover on top of the drive operating altitude<= 1000 m without derating1000...3000 m with current derating 1 % per 100 m Offer Sustainability Sustainable offer statusGreen Premium product RoHS (date code: YYWW)Compliant - since 0913 - Schneider Electric declaration of conformity
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Product end of life instructionsAvailable Contractual warranty Warranty period18 months
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