Schneider-Electric
BMH1904P21F2B

product or component type: Servo motor

device short name: BMH

maximum mechanical speed: 3000 rpm

continuous stall torque: 100 N.m for LXM32MC10N4 at 40 A, 400 V, three phase; 100 N.m for LXM32MC10N4 at 40 A, 480 V, three phase

peak stall torque: 230 N.m for LXM32MC10N4 at 40 A, 400 V, three phase; 230 N.m for LXM32MC10N4 at 40 A, 480 V, three phase

nominal output power: 9800 W for LXM32MC10N4 at 40 A, 400 V, three phase; 9800 W for LXM32MC10N4 at 40 A, 480 V, three phase

nominal torque: 46.8 N.m for LXM32MC10N4 at 40 A, 400 V, three phase; 46.8 N.m for LXM32MC10N4 at 40 A, 480 V, three phase

nominal speed: 2000 rpm for LXM32MC10N4 at 40 A, 400 V, three phase; 2000 rpm for LXM32MC10N4 at 40 A, 480 V, three phase

shaft end: Smooth shaft

IP degree of protection: IP65 standard; IP67 with IP67 kit

speed feedback resolution: 131072 points/turn x 4096 turns

holding brake: With

mounting support: International standard flange

electrical connection: Rotatable right-angled connectors

range compatibility: Lexium 32

[Us] rated supply voltage: 480 V

network number of phases: Three phase

continuous stall current: 40 A

maximum current Irms: 100 A for LXM32MC10N4; 100 A

maximum permanent current: 100 A

second shaft: Without second shaft end

shaft diameter: 38 mm

shaft length: 80 mm

key width: 10 mm

feedback type: Multiturn SinCos Hiperface

holding torque: 80 N.m holding brake

motor flange size: 190 mm

number of motor stacks: 4

torque constant: 2.5 N.m/A at 120 °C

back emf constant: 168 V/krpm at 120 °C

number of motor poles: 10

rotor inertia: 298.2 kg.cm²

stator resistance: 0.16 Ohm at 20 °C

stator inductance: 4.74 mH at 20 °C

stator electrical time constant: 29.6 ms at 20 °C

maximum radial force Fr: 3800 N at 1000 rpm; 3700 N at 2000 rpm; 3600 N at 3000 rpm

maximum axial force Fa: 0.2 x Fr

brake pull-in power: 40 W

type of cooling: Natural convection

length: 456 mm

centring collar diameter: 180 mm

centring collar depth: 4 mm

number of mounting holes: 4

mounting holes diameter: 14 mm

circle diameter of the mounting holes: 215 mm

net weight: 62.6 kg

sizing reference: BMH1904P

network number of phases: 3

accuracy error [angular]: 1.4 °

coefficient 1_1: -0.031964 N.m/rpm

coefficient 1_2: 0.000002682 N.m/rpm²

coefficient 1_3: 0 N.m/rpm3

coefficient 1_4: 0 N.m/rpm4

coefficient 1_5: 0 N.m/rpm5

coefficient 1_6: 0 N.m/rpm6

saturation coefficient 1: 0.01857

saturation coefficient 2: -0.0213

saturation coefficient 3: 0.00128

coefficient 2_0: 0 N.m

coefficient 2_1: 0 N.m/rpm

temperature copper hot: 135 °C

temperature magnet hot: 130 °C

temperature magnet rt: 20 °C

motor voltage drop coefficient: 1

Number of Units in Package 1: 1

Number of Units in Package 2: 1

Package 1 Height: 40 cm

Package 1 Length: 79.5 cm

Package 1 Weight: 64.2 kg

Package 1 Width: 30 cm

Package 2 Height: 40 cm

Package 2 Length: 79.5 cm

Package 2 Weight: 64.3 kg

Package 2 Width: 30 cm

Unit Type of Package 1: PCE

Unit Type of Package 2: CAR

REACh Regulation: Reference contains Substances of Very High Concern above the threshold

EU RoHS Directive: Pro-active compliance (Product out of EU RoHS legal scope)

Mercury free: Yes

RoHS exemption information: Yes

China RoHS Regulation: X

WEEE: The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins

PVC free: Yes