General information
| Certifications | |
| CE | Yes |
| UKCA | Yes |
| UL |
cURus E360421 Servo and stepper motors - Component |
Motor
| Nominal speed nN [rpm] | 3000 |
| Number of pole pairs | 4 |
| Nominal torque Mn [Nm] | 11.6 |
| Nominal power PN [W] | 3644 |
| Nominal current IN [A] | 7.1 |
| Stall torque M0 [Nm] | 12.5 |
| Stall current I0 [A] | 7.7 |
| Maximum torque Mmax [Nm] | 41.4 |
| Maximum current Imax [A] | 33 |
| Maximum speed nmax [rpm] | 9000 |
| Torque constant KT [Nm/A] | 1.63 |
| Voltage constant KE [V/1000 rpm] | 98.44 |
| Stator resistance R2ph [Ω] | 1.127 |
| Stator inductance L2ph [mH] | 12.5 |
| Electrical time constant tel [ms] | 11.1 |
| Thermal time constant ttherm [min] | 40 |
| Moment of inertia J [kgcm2] | 8.19 |
| Weight without brake m [kg] | 10.4 |
Holding brake
| Holding torque of brake MBr [Nm] | 15 |
| Mass of brake [kg] | 1.5 |
| Moment of inertia of brake JBr [kgcm2] | 1.66 |
Recommendations
| ACOPOS 8Vxxxx.xx... | 1090 |
| ACOPOSmulti 8BVIxxxx... | 0110 |
| ACOPOS P3 8EIxxxx... | 8X8X |
| Cross section for B&R motor cables [mm2] | 0.75 |
| Connector size | 1 |
Options
| Connection type | Connector (ytec system) |
| Connection direction | Angled (swivel) |
| Encoder | EA inductive 32-line single-turn V2 |
| Shaft end | Smooth shaft |
Material number:
8LSA55.EA030D200-3Description:
Synchronous motor, number of pole pairs: 4 pairs, nominal speed: 3,000 rpm, stall torque: 12.500 Nm, motor with holding brake, smooth shaft angled connector (swivel), centering diameter 130 mm, j6 fit (self-cooling, construction type A), IP64 protection, without oil seal 560 VDC, brake holding torque: 15.00 Nm, EA ind. 32-line single-turn. V2
| Certificates | Version (Date) | Download |
|---|---|---|
| E360421 UL Certificate of Compliance 8LS/8LT/8LV/8LW | PDF / 433 KB | |
| EU Declaration Motors Dreh-Sync | PDF / 736 KB | |
| UK Declaration Motors Dreh-Sync | PDF / 138 KB |
| DT Upgrade | Version (Date) | Download |
|---|---|---|
| V4.0 DT Upgrade (8LSA55.EA030D200-3) | EXE / 609 KB | |
| V6.0 DT Upgrade (8LSA55.EA030D200-3) | EXE / 582 KB |
| Documentation | Version (Date) | Download |
|---|---|---|
| 8LSA/C/O/P...-3 Users manual (Motor version: 3) | PDF / 24 MB | |
| Update V1.00 for 8LS-A-C-O-P...-3 Users_manual | PDF / 97 KB |