| Range Of Product |
Altivar 312 |
| Product Or Component Type |
Variable speed drive |
| Product Destination |
Asynchronous motors |
| Product Specific Application |
Simple machine |
| Assembly Style |
With heat sink |
| Component Name |
ATV312 |
| Motor Power kW |
0.18 kW |
| Motor Power Hp |
0.25 hp |
| [Us] Rated Supply Voltage |
200...240 V - 15...10 % |
| Supply Frequency |
50...60 Hz - 5...5 % |
| Network Number Of Phases |
Single phase |
| Line Current |
2.5 A 240 V
3 A 200 V, Isc = 1 kA |
| Emc Filter |
Integrated |
| Apparent Power |
0.6 kVA |
| Max Transient Current |
2.3 A 60 s |
| Power Dissipation In W |
24 W at nominal load |
| Speed Range |
1…50 |
| Async Motor Control Profile |
Factory set : constant torque
Sensorless flux vector control with PWM type motor control signal |
| Electrical Connection |
L1, L2, L3, U, V, W, PA, PB, PA/+, PC/- terminal 0.00 in² (2.5 mm²) AWG 14 |
| Supply |
Internal supply for logic inputs 19...30 V 100 mA overload and short-circuit protection
Internal supply for reference potentiometer (2.2 to 10 kOhm) 10...10.8 V 10 mA overload and short-circuit protection |
| Communication Port Protocol |
Modbus
CANopen |
| IP Degree Of Protection |
IP20 on upper part without cover plate
IP21 on connection terminals
IP31 on upper part
IP41 on upper part |
| Option Card |
Communication card CANopen daisy chain
Communication card DeviceNet
Communication card Fipio
Communication card Modbus TCP
Communication card Profibus DP |
| Supply Voltage Limits |
170…264 V |
| Prospective Line Isc |
1 kA |
| Continuous Output Current |
1.5 A 4 kHz |
| Output Frequency |
0…500 kHz |
| Nominal Switching Frequency |
4 kHz |
| Switching Frequency |
2...16 kHz adjustable |
| Transient Overtorque |
170…200 % of nominal motor torque |
| Braking Torque |
150 % 60 s with braking resistor
100 % with braking resistor continuously
150 % without braking resistor |
| Regulation Loop |
Frequency PI regulator |
| Motor Slip Compensation |
Suppressable
Adjustable
Automatic whatever the load |
| Output Voltage |
<= power supply voltage |
| Tightening Torque |
L1, L2, L3, U, V, W, PA, PB, PA/+, PC/- 7.08 lbf.in (0.8 N.m) |
| Insulation |
Electrical between power and control |
| Accel And Decel Ramps |
Linear adjustable separately from 0.1 to 999.9 s
S, U or customized |
| Braking To Standstill |
By DC injection |
| Protection Type |
Input phase breaks drive
Line supply overvoltage and undervoltage safety circuits drive
Line supply phase loss safety function, for three phases supply drive
Motor phase breaks drive
Overcurrent between output phases and earth (on power up only) drive
Overheating protection drive
Short-circuit between motor phases drive
Thermal protection motor |
| Insulation Resistance |
>= 500 mOhm 500 V DC for 1 minute |
| Local Signalling |
Drive voltage 1 LED red)
CANopen bus status four 7-segment display units |
| Time Constant |
5 ms for reference change |
| Frequency Resolution |
Analog input 0.1...100 Hz
Display unit 0.1 Hz |
| Connector Type |
1 RJ45 Modbus/CANopen |
| Physical Interface |
RS485 multidrop serial link |
| Transmission Frame |
RTU |
| Transmission Rate |
10, 20, 50, 125, 250, 500 kbps or 1 Mbps CANopen
4800, 9600 or 19200 bps Modbus |
| Number Of Addresses |
1…127 CANopen
1…247 Modbus |
| Number Of Drive |
127 CANopen
31 Modbus |
| Marking |
CE |
