Beckhoff Automation GmbH & Co. KG EL7037
EL7037 EtherCAT Terminal, 1-channel motion interface, stepper motor, 24 V DC, 1.5 A, with incremental encoder
Категории:
Технические характеристики
| Technology | compact drive technology |
|---|---|
| Connection technology | direct motor connection + feedback |
| Number of inputs | 2 x end position, 1 x encoder |
| Load type | 2-phase stepper motor (uni-/bipolar) |
| Number of channels | 1 |
| Number of outputs | 1 x stepper motor, 1 x motor brake |
| Напряжение питания | 24 V DC (via power contacts) |
| Напряжение питания | 24 V DC (internally via power contacts) |
| Output current | max. 1.5 A |
| Performance increase | yes, through ZB8610 fan cartridge |
| Output current with ZB8610 | max. 3.0 A |
| Step frequency | configurable up to 16,000 full steps/s |
| Step pattern | 64-fold micro stepping |
| Current controller frequency | approx. 30 kHz |
| Resolution | approx. 5000 positions in typ. applications (per revolution) |
| Encoder input signal | 5â¦24 V DC, typ. 5 mA, single-ended |
| Input frequency | max. 400,000 increments/s (with 4-fold evaluation) |
| Current consumption power contacts | typ. 50 mA + motor current |
| Current consumption E-bus | typ. 100 mA |
| Distributed clocks | yes |
| Special features | travel distance control, encoder input, vector control |
| Electrical isolation | 500 V (E-bus/field potential) |
| Relative humidity | 95%, no condensation |
| Масса | approx. 50 g |
| Operating temperature | 0â¦55°C |
| Storage temperature | -25â¦+85°C |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| Protect. rating/installation pos. | IP20/see documentation |
| Approvals/markings | CE, UL |
| Description | The EL7037 EtherCAT Terminal is intended for the direct connection of stepper motors in the low power range up to 1.5Â A. The compact stepper motor output stage is accommodated in the EtherCAT Terminal together with two digital inputs for limit switches. |