| Range Compatibility |
Lexium 32i |
| Product Or Component Type |
Servo motor with power stage |
| Device Short Name |
BMI |
| Maximum Mechanical Speed |
8000 rpm |
| [Us] Rated Supply Voltage |
115...230 V - 15...10 % |
| Supply Voltage Limits |
100…240 V |
| Network Number Of Phases |
Single phase |
| Supply Frequency |
50/60 Hz - 5...5 % |
| Network Frequency Limits |
47.5…63 Hz |
| Emc Filter |
Integrated |
| Continuous Output Current |
3.5 A 8 kHz |
| Output Current 3S Peak |
10.5 A 230 V 3 s |
| Continuous Stall Current |
3.5 A |
| Continuous Stall Torque |
30.09 lbf.in (3.4 N.m) 115...230 V single phase |
| Peak Stall Torque |
76.12 lbf.in (8.6 N.m) 115 V single phase
76.12 lbf.in (8.6 N.m) 230 V single phase |
| Nominal Output Power |
700 W 230 V single phase
400 W 115 V single phase |
| Nominal Torque |
25.67 lbf.in (2.9 N.m) 115 V single phase
19.47 lbf.in (2.2 N.m) 230 V single phase |
| Nominal Speed |
3200 rpm 230 V single phase
1400 rpm 115 V single phase |
| Maximum Current Irms |
17.8 A 115 V, single phase
17.8 A 230 V, single phase |
| Product Compatibility |
Drive control unit LXM32i CANopen
Drive control unit LXM32i EtherCAT |
| Shaft End |
Keyed |
| Second Shaft |
Without second shaft end |
| Shaft Diameter |
0.55 in (14 mm) |
| Shaft Length |
1.18 in (30 mm) |
| Key Width |
0.20 in (5 mm) |
| Feedback Type |
Absolute multiturn SinCos Hiperface |
| Speed Feedback Resolution |
131072 points/turn x 4096 turns |
| Holding Brake |
Without |
| Mounting Support |
International standard flange |
| Motor Flange Size |
2.76 in (70 mm) |
| Electrical Connection |
Printed circuit board connector |
| Torque Constant |
0.81 N.m/A 68 °F (20 °C) |
| Back Emf Constant |
54.44 V/krpm 68 °F (20 °C) |
| Number Of Motor Poles |
10 |
| Rotor Inertia |
1.67 kg.cm² |
| Stator Resistance |
2.58 Ohm 68 °F (20 °C) |
| Stator Inductance |
2.28 mH 68 °F (20 °C) |
| Stator Electrical Time Const |
0.88 ms 68 °F (20 °C) |
| Maximum Radial Force Fr |
730 N 1000 rpm
580 N 2000 rpm
510 N 3000 rpm
460 N 4000 rpm
430 N 5000 rpm
400 N 6000 rpm |
| Maximum Axial Force Fa |
0.2 x Fr |
| Type Of Cooling |
Natural convection |
| Length |
11.81 in (300 mm) |
| Number Of Motor Stacks |
3 |
| Centring Collar Diameter |
2.36 in (60 mm) |
| Centring Collar Depth |
0.10 in (2.5 mm) |
| Number Of Mounting Holes |
4 |
| Mounting Holes Diameter |
0.22 in (5.5 mm) |
| Circle Diameter Of The Mountin |
2.95…3.23 in (75…82 mm) |
| Distance Shaft Shoulder-Flange |
0.10 in (2.5 mm) |
| IP Degree Of Protection |
IP65 |
