| 概要 |
EM7004 EtherCAT模块接口经过优化，可直接连接四个伺服驱动器。紧凑的模块具有四个集成增量编码器，16个数字24 V直流输入和输出，以及四个模拟±10 V输出。为了快速预处理，数字输出可以通过四个编码器(PLS)直接连接。这个函数是可参数化的。所有输入和输出操作与24v电源。插头连接器X4, X5, X6和X7各具有编码器输入和模拟输出。连接器彼此之间和电源电压之间是电隔离的。具有16个数字输入的连接器X0和X1以及具有16个数字输出的连接器X2和X3支持3线连接。插头X8包含在供货范围内。 |
| 技术数据 |
| Technical data |
EM7004 |
| 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) |
| Encoder inputs |
4 x (A, /A, B, /B, gate, latch, ground); A B – isolated RS485 inputs (RS422); 4 x 16 bit quadrature encoder; < 400 kHz |
| Supply voltage electronics |
24 V DC (external) |
| Supply voltage power |
24 V DC (external) |
| Cycle time |
min. 1 ms |
| Current consumption power contacts |
– (no power contacts) |
| Current consumption E-bus |
typ. 280 mA |
| Distributed clocks |
– |
| 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) |
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