Beckhoff Automation GmbH & Co. KG EM7004
EM7004 EtherCAT Terminal module, 4-channel motion interface, axis/servo drive, 24 V DC
Категории:
Технические характеристики
| Technology | 4-axis interface |
|---|---|
| Digital inputs | 16 x 24 V DC |
| Digital outputs | 16 (8 x 0.5 A, 8 x 1.5 A), 24 V DC |
| Analog outputs | 4 x ±10 V (2 mA) |
| Additional inputs | encoder: 4 x (A, /A, B, /B, gate, latch, ground); A B â isolated RS485 inputs (RS422); 4Â x 16Â bit quadrature encoder; <Â 400Â kHz |
| Напряжение питания | 24 V DC (external) |
| Напряжение питания | 24 V DC (external) |
| Cycle time | min. 1 ms |
| Current consumption power contacts | â (no power contacts) |
| Current consumption E-bus | typ. 280 mA |
| Distributed clocks | â |
| Electrical isolation | 500 V (E-bus/field potential) |
| Bit width in the process image | 20 byte ENC/PLS input, 28 byte DO/AO/ENC/PLS output |
| Special features | outputs switchable in relation to counter states, user scaling parameterizable, watchdog parameterizable |
| Dimensions (W x H x D) | 147 mm x 100 mm x 56 mm (with connector) |
| Масса | approx. 260 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/variable |
| Approvals/markings | CE |
| Description | The EM7004 EtherCAT module interface is optimized for direct connection of four servo drives. The compact module features four integrated incremental encoders, 16 digital 24 V DC inputs and outputs, and four analog ±10 V outputs. For fast preprocessing |