倍福EL1094|EtherCAT端子,4通道数字输入,24 V DC,10µs,接地开关 ¥550.00 倍福BECKHOFF EL1098 EtherCAT端子模块8通道数字输入24VDC10µs接地开关 ¥550.00 倍福EL1104|EtherCAT端子,4通道数字输入,24 V DC,3 ms,2-/3线连接 ¥550.00 倍福EL1114|EtherCAT端子,4通道数字输入,24 V DC,10µs,2-/3线连接 ¥550.00 倍福EL1124|EtherCAT端子,4通道数字输入,5V DC,0.05µs ¥550.00 倍福EL1134|EtherCAT端子,4通道数字输入,48 V DC,10µs ¥550.00