Beckhoff Automation GmbH & Co. KG ELM7221-9016
ELM7221-9016 EtherCAT Terminal, 1-channel motion interface, servomotor, 48 V DC, 8 A, OCT, STO, TwinSAFE Logic
Категории:
Технические характеристики
| Technology | compact drive technology |
|---|---|
| Function | servo drive in IP20 for one drive axis |
| Load type | permanent magnet synchronous motor (PMSM) |
| Number of channels | 1 |
| Number of inputs | 2 x digital input, 1 x feedback |
| Connection technology | direct motor connection with OCT |
| Напряжение питания | 24 V DC (via power contacts) |
| Напряжение питания | 8â¦48 V DC (external) |
| Output current (rms) | 8 A |
| Peak current (rms) | max. 16 A for 1Â s |
| PWM clock frequency | 16 kHz |
| Current controller frequency | 32 kHz |
| Rated speed controller frequency | 16 kHz |
| Rotating field frequency | 0â¦599 Hz |
| Напряжение питания | 24 V DC |
| Output current | max. 0.5 A |
| Power loss | typ. 5 W |
| Current consumption power contacts | typ. 100 mA + holding current motor brake |
| Current consumption E-bus | 120 mA |
| Distributed clocks | yes |
| Special features | compact (30Â mm wide), absolute feedback, One Cable Technology (OCT), STO via FSoE |
| Realization STO | initiated by TwinSAFE Logic via FSoE |
| Safe stop functions | Safe Torque Off (STO), Safe Stop 1 (SS1) |
| Protocol | TwinSAFE/Safety over EtherCAT |
| Время отклика | ⤠watchdog time (parameterizable) |
| Electrical isolation | 500 V (E-bus/field potential) |
| Масса | approx. 390 g |
| Operating temperature | 0â¦55°C |
| Storage temperature | -25â¦+85°C |
| Relative humidity | 95%, no condensation |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protect. rating/installation pos. | IP20/see documentation |
| Approvals/markings | CE, UL, TÃV SÃD |
| Description | The ELM72xx-9016 servomotor EtherCAT Terminal with integrated absolute value interface offers high servo performance in a very compact design. The fast control technology, based on field-oriented current and PI speed control, supports fast and highly |