Schneider BMH0702P16A2A - BMH Servo Motor
Schneider

BMH0702P16A2A - BMH Servo Motor

Schneider BMH0702P16A2A, BMH Servo Motor. Category: Lexium 32 & Motors. Request a quote for price and lead time.

Key Specifications

Device Short Name
BMH
Product Or Component Type
Servo motor
Maximum Mechanical Speed
8000 rpm
Product Compatibility
LXM32.D12N4 at 400...480 V three phase

Product Description

This product is part of the Lexium 32 range, an offer of motion servo drives for machines from 0.15kW to 7kW. The 10-pole servo motor features a medium moment of inertia with maximum mechanical speed of 8000RPM and parallel 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. BMH servo motor is medium inertia motor, it is particularly suitable for high-load applications and allows the movement to be adjusted in a more robust manner. It is a synchronous servo motor with a rated supply voltage of 480V, a continuous stall current of 2.94A and a continuous power of 1.51W. The shaft dimensions are 11mm (Diameter) x 23mm (Length). It is furnished with rotatable right-angled connectors for electrical connection. It is an IP54 rated product. Its dimensions are 154mm (Length) x 70mm (Width), centring collar dimensions are 2.5mm (Depth) x 60mm (Diameter) with 82mm circle diameter of the mounting hole. It weighs 2.3kg. This product is compatible with Lexium 32 servo drives. 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 servo drive, which provides automatic identification of the motor when the servo drive starts. BMH servo motor with a 3-phase stator and neodymium iron boron (NdFeB) magnets. Casing with RAL 9005 opaque black paint protective coating. 4-point axial mounting flange. Cables and connectors to be ordered separately.

Key Features

  • "Superior performance and compact design"
  • "Simplified engineering, installation and commissioning"
  • "Integrated safety function"
  • "Simplicity"
  • "International standard 70mm flange mounting support"

Technical Specifications

Main15
Device Short NameBMH
Product Or Component TypeServo motor
Maximum Mechanical Speed8000 rpm
Continuous Stall Torque2.5 N.m for LXM32.D12N4 at 3 A, 400 V, three phase; 2.5 N.m for LXM32.D12N4 at 3 A, 480 V, three phase
Peak Stall Torque7.4 N.m for LXM32.D12N4 at 3 A, 400 V, three phase; 7.4 N.m for LXM32.D12N4 at 3 A, 480 V, three phase
Nominal Output Power700 W for LXM32.D12N4 at 3 A, 400 V, three phase; 700 W for LXM32.D12N4 at 3 A, 480 V, three phase
Nominal Torque2.2 N.m for LXM32.D12N4 at 3 A, 400 V, three phase; 2.2 N.m for LXM32.D12N4 at 3 A, 480 V, three phase
Nominal Speed3000 rpm for LXM32.D12N4 at 3 A, 400 V, three phase; 3000 rpm for LXM32.D12N4 at 3 A, 480 V, three phase
Product CompatibilityLXM32.D12N4 at 400...480 V three phase
Shaft EndKeyed
IP Degree Of ProtectionIP54 standard
Speed Feedback Resolution32768 points/turn
Holding BrakeWithout
Mounting SupportInternational standard flange
Electrical ConnectionRotatable right-angled connectors
Complementary38
Range CompatibilityLexium 32
[Us] Rated Supply Voltage480 V
Network Number Of PhasesThree phase
Continuous Stall Current2.94 A
Continuous Power1.51 W
Maximum Current Irms9.65 A for LXM32.D12N4
Maximum Permanent Current9.68 A
Second ShaftWithout second shaft end
Shaft Diameter11 mm
Shaft Length23 mm
Key Width18 mm
Feedback TypeSingle turn SinCos Hiperface
Motor Flange Size70 mm
Number Of Motor Stacks2
Torque Constant0.84 N.m/A at 120 °C
Back Emf Constant54.08 V/krpm at 120 °C
Number Of Motor Poles5.0
Rotor Inertia1.13 kg.cm²
Stator Resistance3.8 Ohm at 20 °C
Stator Inductance5.89 mH at 20 °C
Stator Electrical Time Constant3.2 ms at 20 °C
Maximum Radial Force Fr710 N at 1000 rpm; 560 N at 2000 rpm; 490 N at 3000 rpm; 450 N at 4000 rpm; 410 N at 5000 rpm; 390 N at 6000 rpm
Maximum Axial Force Fa0.2 x Fr
Type Of CoolingNatural convection
Length154 mm
Centring Collar Diameter60 mm
Centring Collar Depth2.5 mm
Number Of Mounting Holes4
Mounting Holes Diameter5.5 mm
Circle Diameter Of The Mounting Holes82 mm
Net Weight2.3 kg
Sizing ReferenceBMH0702P
Accuracy Error [angular]4.8 °
Temperature Copper Hot135 °C
Temperature Magnet Hot100 °C
Temperature Magnet Rt20 °C
Output Current 3s Peak9.65 A
Inertia0.0 kg.cm² of brake; 1.129 kg.cm² of motor
Packing Units12
Unit Type Of Package 1PCE
Number Of Units In Package 11
Package 1 Height11.000 cm
Package 1 Width19.000 cm
Package 1 Length39.600 cm
Package 1 Weight2.882 kg
Unit Type Of Package 2S06
Number Of Units In Package 224
Package 2 Height73.5 cm
Package 2 Width60 cm
Package 2 Length80 cm
Package 2 Weight73.62 kg
Logistical informations1
Country Of OriginDE
Contractual warranty1
Warranty (in Months)18

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