倍福串口终端模块资料 Documentation for Serial interface terminals EL6001 (1 channel RS232), EL6021 (1 channel, RS422/RS485) EL6002 (2 channels, RS232), EL6022 (2 channels, RS422/RS485)
2022-03-20 16:53:54 4.17MB Beckhoff 倍福 EL6022 EL6002
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