Main Product range Altivar 12 Product type or equipment Variable speed drive Product destination Asynchronous motors Specific product application Simple machine Construction variant With heat sink Component name ATV12 Lot quantity Pack of 1 EMC filter Integrated integrated fan With Number of phases network Single-phase [Us] supply voltage 200...240 V - 15...10% motor power kW 1.5 kW motor power hp 2 hp Communication protocol Modbus line current 17.8 A at 200 V14.9 A at 240 V speed range 1…20 transient overtorque 150…170% of the motor's nominal torque depending on the drive rating and the motor type control profile for asynchronous motor Sensorless vector control of current flow Quadratic voltage/frequency ratio Voltage/ frequency ratio frequency (V/f) degree of IP protection IP20 without shutter on the upper part Acoustic pressure 45 dB Additional Power frequency 50/60 Hz +/- 5% type of connector 1 RJ45 (on front) for Modbus physical interface 2 -RS 485 wires for Modbus RTU transmission frame for Modbus transmission speed 4800 bit/s9600 bit/s19200 bit/s38400 bit/s number of addresses 1…247 for Modbus communication service Read holding registers (03) 29 wordsWrite of single register (06) 29 wordsWrite multiple registers (16) 27 wordsRead/write multiple registers (23) 4/4 wordsIdentification of reading device (43) presumed line short-circuit current 1 kA permanent output current 7, 5 A at 4 kHz maximum transient current 11.2 A for 60 s output frequency of the speed controller 0.5...400 Hz nominal switching frequency 4 kHz switching frequency 2...16 kHz adjustable4...16 kHz with braking torque Up to 70% of rated motor torque without braking resistor motor slip compensation Adjustable Factory preset output voltage 200 to 240 V 3-phase electrical connection Terminal block, clamping capacity: 5.5 mm², AWG 10 (L1, L2, L3, U, V, W, PA, PC) Tightening torque 1.2 N.m Electrical isolation between power supply and power supply control Internal power supply for the reference potentiometer: 5 V DC (4.75…5. 25 V), <10 mA, protection type: overload and short circuit protection Internal power supply for logic inputs: 24 V DC (20.4…28.8 V), <100 mA, protection type: overload protection overloads and short circuits Number of analog inputs 1 type of analog input Configurable current AI1 0...20 mA 250 Ohm Configurable voltage AI1 0...10 V 30 kOhm Configurable voltage AI1 0...5 V 30 kOhm number of digital inputs 4 digital input type Programmable LI1...LI4 24 V 18...30 V digital input logic Negative logic (sink), > 16 V (state 0), < 10 V (state 1), impedance input 3.5 kOhmPositive logic (source), 0…< 5 V (state 0), > 11 V (state 1) sampling time 20 ms, tolerance +/- 1 ms for logic input10 ms for analog input error linearity +/- 0.3% of the maximum value for analog input Number of analog outputs 1 type of analog output AO1 voltage configurable by software: 0...10 V, impedance: 470 Ohm, resolution 8 bitsAO1 current configurable by software : 0...20 mA, impedance: 800 Ohm, resolution 8 bits number digital outputs 2 type of digital output Digital output LO+, LO-Protected relay output R1A, R1B, R1C 1 C/O minimum switched current 5 mA to 24 V DC for logic relay maximum switched current 2 A 250 V AC inductive cos phi = 0.4 L/R = 7 ms logic relay 2 A 30 V DC inductive cos phi = 0.4 L/R = 7 ms logic relay 3 A 250 V AC resistive cos phi = 1 L/R = 0 ms logic relay4 A 30 V DC resistive cos phi = 1 L/R = 0 ms logic relay acceleration and deceleration ramps USLinear from 0 to 999.9 s stopping braking 4 x 2.5 mm² + 2 x 1 mm² + 2 x 0.14 mm², <30 s protection type Power supply overvoltage Power supply undervoltage Overcurrent between output phases and earth Overheating protection Short circuit between motor phases Against the loss of three-phase input phase Thermal protection of the motor via the drive by continuous calculation of I²t frequency resolution Analog input: A/D converter, 10 bits Display unit: 0.1 Hz time constant 20 ms +/- 1 ms for change of reference CE marking Mounting position Vertical +/- 10 degrees Height 142 mm Width 105 mm Depth 156.2 mm Product weight 1.4 kg Functionality Basic specific application Commercial equipment Variable speed drive application selection Mixer Commercial equipmentOther application Equipment Commercial Textile Stretching Motor Starter Type Speed Variator
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