BMI0703P16A
MOT 3P 70MM IP54 860W KEY ENC SGT 16
Trade Price
£1,569.18
Per
1
Unit
EA
Pack Quantity
1
Information
This product is part of the Lexium 32i range, an offer integrated servo drive from 0.6kW to 2.2kW. The 10-pole servo motor features a medium moment of inertia with maximum mechanical speed of 8000RPM and keyed shaft without holding brake. It is equipped with a SinCos Hiperface® encoder (32768 points/turn) for automatic transmission of data from the servo motor to the servo drive. BMI servo motor has a medium inertia motor, which means it is particularly suitable for medium and high-load applications. It helps to simplify installation and adjustment through a more robust adjustment of the movement. It is a servo motor with a rated supply voltage of 208V to 480V and a continuous output current of 2A at 8kHz. The shaft dimensions are 14mm (Diameter) x 30mm (Length). It is furnished with printed circuit board connector for electrical connection. It is an IP54 (shaft) and IP65 (housing) rated product. Its dimensions are 300mm (Length) x 70mm (Width) and centring collar dimensions are 2.5mm (Depth) x 60mm (Diameter) with 75mm to 82mm circle diameter of the mounting hole. It is suitable for applications involving high-precision, dynamic positioning such as material handling, material working, packaging and printing. This product is compatible with drive control unit LXM32i CANopen and drive control unit LXM32i EtherCAT. It supports international standard 70mm flange mount with a natural convection cooling system. Encoder gives the absolute position of the motor so that flows can be synchronized and sends data from the servo motor to the control unit, which provides automatic motor identification when the Lexium 32i starts. Lexium BMI servo motor provides high power density values to optimize machine compactness. BMI servo motor has a medium inertia motor, which means they are particularly suitable for medium and high-load applications.
Technical Specifications
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
208...480 V - 15...10 %
Supply voltage limits
208…480 V
Network number of phases
Three phase
Supply frequency
50/60 Hz - 5...5 %
network frequency limits
47.5…63 Hz
EMC filter
Integrated
Continuous output current
2 A at 8 kHz
Output current 3s peak
6 A at 400 V for 3 s
Continuous stall current
2 A
Continuous stall torque
3.4 N.m at 208...480 V three phase
Peak stall torque
8.6 N.m at 208 V three phase 8.6 N.m at 400 V three phase 8.6 N.m at 480 V three phase
Nominal output power
900 W at 400 V three phase 900 W at 480 V three phase 450 W at 208 V three phase
Nominal torque
2.9 N.m at 208 V three phase 2.7 N.m at 400 V three phase 2.3 N.m at 480 V three phase
Nominal speed
3300 rpm at 400 V three phase 1600 rpm at 208 V three phase 3900 rpm at 480 V three phase
Maximum current Irms
12.5 A at 400 V, three phase 12.5 A at 480 V, three phase 12.5 A at 208 V, three phase
Product compatibility
Drive control unit LXM32i CANopen Drive control unit LXM32i EtherCAT
Shaft end
Keyed
Second shaft
Without second shaft end
Shaft diameter
14 mm
Shaft length
30 mm
Key width
5 mm
Feedback type
Absolute single turn SinCos Hiperface
Speed feedback resolution
32768 points/turn
Holding brake
Without
mounting support
International standard flange
Motor flange size
70 mm
Electrical connection
Printed circuit board connector
Torque constant
1.41 N.m/A at 20 °C
Back emf constant
95.39 V/krpm at 20 °C
Number of motor poles
10
Rotor inertia
1.67 kg.cm²
Stator resistance
7.99 Ohm at 20 °C
Stator inductance
25.6 mH at 20 °C
Stator electrical time constant
3.2 ms at 20 °C
Maximum radial force Fr
730 N at 1000 rpm 580 N at 2000 rpm 510 N at 3000 rpm 460 N at 4000 rpm 430 N at 5000 rpm 400 N at 6000 rpm
Maximum axial force Fa
0.2 x Fr
Type of cooling
Natural convection
Length
300 mm
Number of motor stacks
3
Centring collar diameter
60 mm
Centring collar depth
2.5 mm
Number of mounting holes
4
Mounting holes diameter
5.5 mm
Circle diameter of the mounting holes
75…82 mm
Distance shaft shoulder-flange
2.5 mm
IP degree of protection
Shaft: IP54 Housing: IP65
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
26.5 cm
Package 1 Width
20.2 cm
Package 1 Length
59.4 cm
Package 1 Weight
6.27 kg
Unit Type of Package 2
P06
Number of Units in Package 2
8
Package 2 Height
77.0 cm
Package 2 Width
60.0 cm
Package 2 Length
80.0 cm
Package 2 Weight
56.16 kg
Warranty
18 months
Document Links
Datasheet