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◎Serial-to-Ethernet Server with RS485 CH1/CH2, 8 DI, 4DO built-in for Ethernet to Wiegand conversion feature and works under SOYAL, Modbus protocol
◎Separated I/O Master Controller function: support 256 X DI and 256 X DO that is compatible with standard Modbus, SCADA graphic control; when DI input status changes, it can immediately send a message to remote server